diff --git a/CHANGELOG.md b/CHANGELOG.md
index d675df9c6d8..84c307d9aab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,11 @@ and this project does adheres to [Semantic Versioning](https://semver.org/spec/v
 
 ## [Unreleased]
 
+## [5.30.0] - 2023-10-12
+
+- Fixes incorrect casing of model properties during serialization/deserialization (https://github.com/microsoft/kiota/pull/343)
+- Latest metadata updates from 5th October 2023.
+
 ## [5.29.0] - 2023-10-05
 
 - Drops invalid function/actions bound to `directoryObject` type. These are the `permissionGrants`,`externalSponsors`, `internalSponsors` and `appliesTo` navigation properties. (https://github.com/microsoftgraph/msgraph-metadata/pull/451)
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.cs
index e82559e5bd8..dcfd0d4e34a 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/BrowserSiteListItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public BrowserSiteListItemRequestBuilder(Dictionary<string, object> pathParamete
         public BrowserSiteListItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/edge/internetExplorerMode/siteLists/{browserSiteList%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a browserSiteList object. This API is supported in the following national cloud deployments.
+        /// Delete a browserSiteList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/internetexplorermode-delete-sitelists?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<BrowserSiteListItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a browserSiteList that contains browserSite and browserSharedCookie resources. This API is supported in the following national cloud deployments.
+        /// Get a browserSiteList that contains browserSite and browserSharedCookie resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<BrowserSiteList> GetAsync(Action<BrowserSiteListItemRequestBui
             return await RequestAdapter.SendAsync<BrowserSiteList>(requestInfo, BrowserSiteList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a browserSiteList object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a browserSiteList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<BrowserSiteList> PatchAsync(BrowserSiteList body, Action<Brows
             return await RequestAdapter.SendAsync<BrowserSiteList>(requestInfo, BrowserSiteList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a browserSiteList object. This API is supported in the following national cloud deployments.
+        /// Delete a browserSiteList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BrowserSiteListItemR
             return requestInfo;
         }
         /// <summary>
-        /// Get a browserSiteList that contains browserSite and browserSharedCookie resources. This API is supported in the following national cloud deployments.
+        /// Get a browserSiteList that contains browserSite and browserSharedCookie resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<BrowserSiteListItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a browserSiteList object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a browserSiteList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public BrowserSiteListItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a browserSiteList that contains browserSite and browserSharedCookie resources. This API is supported in the following national cloud deployments.
+        /// Get a browserSiteList that contains browserSite and browserSharedCookie resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class BrowserSiteListItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishPostRequestBody.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishPostRequestBody.cs
index b250c2e4e9d..ffa14b298c6 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Admin.Edge.InternetExplorerMode.SiteLists.Item.Publish
     public class PublishPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishRequestBuilder.cs
index eccf8b17891..886844ae444 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Publish/PublishRequestBuilder.cs
@@ -29,7 +29,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/edge/internetExplorerMode/siteLists/{browserSiteList%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publish the specified browserSiteList for devices to download. This API is supported in the following national cloud deployments.
+        /// Publish the specified browserSiteList for devices to download. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<BrowserSiteList> PostAsync(PublishPostRequestBody body, Action
             return await RequestAdapter.SendAsync<BrowserSiteList>(requestInfo, BrowserSiteList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publish the specified browserSiteList for devices to download. This API is supported in the following national cloud deployments.
+        /// Publish the specified browserSiteList for devices to download. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.cs
index cbd881f8945..659ed428008 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/Item/BrowserSharedCookieItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public BrowserSharedCookieItemRequestBuilder(Dictionary<string, object> pathPara
         public BrowserSharedCookieItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/edge/internetExplorerMode/siteLists/{browserSiteList%2Did}/sharedCookies/{browserSharedCookie%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a browserSharedCookie from a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Delete a browserSharedCookie from a browserSiteList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-delete-sharedcookies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<BrowserSharedCookieItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a session cookie that can be shared between a Microsoft Edge process and an Internet Explorer process, while using Internet Explorer mode. This API is supported in the following national cloud deployments.
+        /// Get a session cookie that can be shared between a Microsoft Edge process and an Internet Explorer process, while using Internet Explorer mode. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersharedcookie-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<BrowserSharedCookie> GetAsync(Action<BrowserSharedCookieItemRe
             return await RequestAdapter.SendAsync<BrowserSharedCookie>(requestInfo, BrowserSharedCookie.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a browserSharedCookie object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a browserSharedCookie object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersharedcookie-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<BrowserSharedCookie> PatchAsync(BrowserSharedCookie body, Acti
             return await RequestAdapter.SendAsync<BrowserSharedCookie>(requestInfo, BrowserSharedCookie.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a browserSharedCookie from a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Delete a browserSharedCookie from a browserSiteList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BrowserSharedCookieI
             return requestInfo;
         }
         /// <summary>
-        /// Get a session cookie that can be shared between a Microsoft Edge process and an Internet Explorer process, while using Internet Explorer mode. This API is supported in the following national cloud deployments.
+        /// Get a session cookie that can be shared between a Microsoft Edge process and an Internet Explorer process, while using Internet Explorer mode. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<BrowserSharedCookieItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a browserSharedCookie object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a browserSharedCookie object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public BrowserSharedCookieItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a session cookie that can be shared between a Microsoft Edge process and an Internet Explorer process, while using Internet Explorer mode. This API is supported in the following national cloud deployments.
+        /// Get a session cookie that can be shared between a Microsoft Edge process and an Internet Explorer process, while using Internet Explorer mode. This API is available in the following national cloud deployments.
         /// </summary>
         public class BrowserSharedCookieItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/SharedCookiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/SharedCookiesRequestBuilder.cs
index 89e838bf404..bec918931da 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/SharedCookiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/SharedCookies/SharedCookiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedCookiesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SharedCookiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/edge/internetExplorerMode/siteLists/{browserSiteList%2Did}/sharedCookies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the browserSharedCookie objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSharedCookie objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-list-sharedcookies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BrowserSharedCookieCollectionResponse> GetAsync(Action<SharedC
             return await RequestAdapter.SendAsync<BrowserSharedCookieCollectionResponse>(requestInfo, BrowserSharedCookieCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new browserSharedCookie object in a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Create a new browserSharedCookie object in a browserSiteList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-post-sharedcookies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BrowserSharedCookie> PostAsync(BrowserSharedCookie body, Actio
             return await RequestAdapter.SendAsync<BrowserSharedCookie>(requestInfo, BrowserSharedCookie.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the browserSharedCookie objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSharedCookie objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SharedCookiesRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new browserSharedCookie object in a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Create a new browserSharedCookie object in a browserSiteList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SharedCookiesRequestBuilder WithUrl(string rawUrl) {
             return new SharedCookiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the browserSharedCookie objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSharedCookie objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedCookiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.cs
index f2cebcb6ae7..d0ded69f22d 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/Item/BrowserSiteItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public BrowserSiteItemRequestBuilder(Dictionary<string, object> pathParameters,
         public BrowserSiteItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/edge/internetExplorerMode/siteLists/{browserSiteList%2Did}/sites/{browserSite%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a browserSite from a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Delete a browserSite from a browserSiteList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-delete-sites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<BrowserSiteItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a browserSite that resides on a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Get a browserSite that resides on a browserSiteList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersite-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<BrowserSite> GetAsync(Action<BrowserSiteItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<BrowserSite>(requestInfo, BrowserSite.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a browserSite object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a browserSite object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersite-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<BrowserSite> PatchAsync(BrowserSite body, Action<BrowserSiteIt
             return await RequestAdapter.SendAsync<BrowserSite>(requestInfo, BrowserSite.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a browserSite from a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Delete a browserSite from a browserSiteList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BrowserSiteItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Get a browserSite that resides on a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Get a browserSite that resides on a browserSiteList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<BrowserSiteItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a browserSite object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a browserSite object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public BrowserSiteItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a browserSite that resides on a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Get a browserSite that resides on a browserSiteList. This API is available in the following national cloud deployments.
         /// </summary>
         public class BrowserSiteItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/SitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/SitesRequestBuilder.cs
index a3bb7e106b2..8091c67d7b7 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/SitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/Item/Sites/SitesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SitesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public SitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/edge/internetExplorerMode/siteLists/{browserSiteList%2Did}/sites{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the browserSite objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSite objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-list-sites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BrowserSiteCollectionResponse> GetAsync(Action<SitesRequestBui
             return await RequestAdapter.SendAsync<BrowserSiteCollectionResponse>(requestInfo, BrowserSiteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new browserSite object in a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Create a new browserSite object in a browserSiteList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/browsersitelist-post-sites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BrowserSite> PostAsync(BrowserSite body, Action<SitesRequestBu
             return await RequestAdapter.SendAsync<BrowserSite>(requestInfo, BrowserSite.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the browserSite objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSite objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SitesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new browserSite object in a browserSiteList. This API is supported in the following national cloud deployments.
+        /// Create a new browserSite object in a browserSiteList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SitesRequestBuilder WithUrl(string rawUrl) {
             return new SitesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the browserSite objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSite objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SitesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/SiteListsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/SiteListsRequestBuilder.cs
index c8aedaec650..47118f8ffb7 100644
--- a/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/SiteListsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Edge/InternetExplorerMode/SiteLists/SiteListsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SiteListsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public SiteListsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/edge/internetExplorerMode/siteLists{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the browserSiteList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSiteList objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/internetexplorermode-list-sitelists?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BrowserSiteListCollectionResponse> GetAsync(Action<SiteListsRe
             return await RequestAdapter.SendAsync<BrowserSiteListCollectionResponse>(requestInfo, BrowserSiteListCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new browserSiteList object to support Internet Explorer mode. This API is supported in the following national cloud deployments.
+        /// Create a new browserSiteList object to support Internet Explorer mode. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/internetexplorermode-post-sitelists?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BrowserSiteList> PostAsync(BrowserSiteList body, Action<SiteLi
             return await RequestAdapter.SendAsync<BrowserSiteList>(requestInfo, BrowserSiteList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the browserSiteList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSiteList objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SiteListsRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new browserSiteList object to support Internet Explorer mode. This API is supported in the following national cloud deployments.
+        /// Create a new browserSiteList object to support Internet Explorer mode. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SiteListsRequestBuilder WithUrl(string rawUrl) {
             return new SiteListsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the browserSiteList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the browserSiteList objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SiteListsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/HealthOverviewsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/HealthOverviewsRequestBuilder.cs
index 2de517021e3..800bcc675f3 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/HealthOverviewsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/HealthOverviewsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HealthOverviewsRequestBuilder(Dictionary<string, object> pathParameters,
         public HealthOverviewsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/healthOverviews{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the serviceHealth resources from the healthOverviews navigation property. This operation provides the health report of all subscribed services for a tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the serviceHealth resources from the healthOverviews navigation property. This operation provides the health report of all subscribed services for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceannouncement-list-healthoverviews?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ServiceHealth> PostAsync(ServiceHealth body, Action<HealthOver
             return await RequestAdapter.SendAsync<ServiceHealth>(requestInfo, ServiceHealth.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the serviceHealth resources from the healthOverviews navigation property. This operation provides the health report of all subscribed services for a tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the serviceHealth resources from the healthOverviews navigation property. This operation provides the health report of all subscribed services for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HealthOverviewsRequestBuilder WithUrl(string rawUrl) {
             return new HealthOverviewsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the serviceHealth resources from the healthOverviews navigation property. This operation provides the health report of all subscribed services for a tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the serviceHealth resources from the healthOverviews navigation property. This operation provides the health report of all subscribed services for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class HealthOverviewsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.cs
index 8f70c08cd09..9a8be75c600 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/HealthOverviews/Item/ServiceHealthItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ServiceHealthItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceHealth object. This operation provides the health information of a specified service for a tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceHealth object. This operation provides the health information of a specified service for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/servicehealth-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ServiceHealthItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceHealth object. This operation provides the health information of a specified service for a tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceHealth object. This operation provides the health information of a specified service for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ServiceHealthItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceHealth object. This operation provides the health information of a specified service for a tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceHealth object. This operation provides the health information of a specified service for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServiceHealthItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/IssuesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/IssuesRequestBuilder.cs
index fbe38adab62..940f797d8af 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/IssuesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/IssuesRequestBuilder.cs
@@ -42,7 +42,7 @@ public IssuesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public IssuesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/issues{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve serviceHealthIssue resources from the issues navigation property. This operation retrieves information about all service health issues that exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve serviceHealthIssue resources from the issues navigation property. This operation retrieves information about all service health issues that exist for the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceannouncement-list-issues?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ServiceHealthIssue> PostAsync(ServiceHealthIssue body, Action<
             return await RequestAdapter.SendAsync<ServiceHealthIssue>(requestInfo, ServiceHealthIssue.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve serviceHealthIssue resources from the issues navigation property. This operation retrieves information about all service health issues that exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve serviceHealthIssue resources from the issues navigation property. This operation retrieves information about all service health issues that exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public IssuesRequestBuilder WithUrl(string rawUrl) {
             return new IssuesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve serviceHealthIssue resources from the issues navigation property. This operation retrieves information about all service health issues that exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve serviceHealthIssue resources from the issues navigation property. This operation retrieves information about all service health issues that exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class IssuesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.cs
index c1356222676..ee4a85d4eff 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Issues/Item/ServiceHealthIssueItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ServiceHealthIssueItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceHealthIssue object. This operation retrieves a specified service health issue for tenant. The operation returns an error if the issue does not exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceHealthIssue object. This operation retrieves a specified service health issue for tenant. The operation returns an error if the issue does not exist for the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/servicehealthissue-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ServiceHealthIssueIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceHealthIssue object. This operation retrieves a specified service health issue for tenant. The operation returns an error if the issue does not exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceHealthIssue object. This operation retrieves a specified service health issue for tenant. The operation returns an error if the issue does not exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ServiceHealthIssueItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceHealthIssue object. This operation retrieves a specified service health issue for tenant. The operation returns an error if the issue does not exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceHealthIssue object. This operation retrieves a specified service health issue for tenant. The operation returns an error if the issue does not exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServiceHealthIssueItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostRequestBody.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostRequestBody.cs
index 009e608382f..e3a3cbbf0a8 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Archive {
     public class ArchivePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostResponse.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostResponse.cs
index c719fbc7fc6..2d7d86cc346 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchivePostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Archive {
     public class ArchivePostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchiveRequestBuilder.cs
index 8b7295307be..217abf8fae8 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Archive/ArchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public ArchiveRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ArchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages/archive", rawUrl) {
         }
         /// <summary>
-        /// Archive a list of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Archive a list of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-archive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<ArchivePostResponse> PostAsArchivePostResponseAsync(ArchivePos
             return await RequestAdapter.SendAsync<ArchivePostResponse>(requestInfo, ArchivePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Archive a list of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Archive a list of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-archive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<ArchiveResponse> PostAsync(ArchivePostRequestBody body, Action
             return await RequestAdapter.SendAsync<ArchiveResponse>(requestInfo, ArchiveResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Archive a list of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Archive a list of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostRequestBody.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostRequestBody.cs
index c12e9cd17c0..aeaa8c70180 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Favorite {
     public class FavoritePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostResponse.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostResponse.cs
index a7cedb11153..4ec0f80370b 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoritePostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Favorite {
     public class FavoritePostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoriteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoriteRequestBuilder.cs
index fbf340b8a9c..ecc9e38debc 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoriteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Favorite/FavoriteRequestBuilder.cs
@@ -28,7 +28,7 @@ public FavoriteRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public FavoriteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages/favorite", rawUrl) {
         }
         /// <summary>
-        /// Change the status of a list of serviceUpdateMessages to favorite for the signed in user. This API is supported in the following national cloud deployments.
+        /// Change the status of a list of serviceUpdateMessages to favorite for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-favorite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<FavoritePostResponse> PostAsFavoritePostResponseAsync(Favorite
             return await RequestAdapter.SendAsync<FavoritePostResponse>(requestInfo, FavoritePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change the status of a list of serviceUpdateMessages to favorite for the signed in user. This API is supported in the following national cloud deployments.
+        /// Change the status of a list of serviceUpdateMessages to favorite for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-favorite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<FavoriteResponse> PostAsync(FavoritePostRequestBody body, Acti
             return await RequestAdapter.SendAsync<FavoriteResponse>(requestInfo, FavoriteResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change the status of a list of serviceUpdateMessages to favorite for the signed in user. This API is supported in the following national cloud deployments.
+        /// Change the status of a list of serviceUpdateMessages to favorite for the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
index c42b7c1015c..7467749834b 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages/{serviceUpdateMessage%2Did}/attachments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of attachments associated with a service message. This API is supported in the following national cloud deployments.
+        /// Get the list of attachments associated with a service message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ServiceAnnouncementAttachment> PostAsync(ServiceAnnouncementAt
             return await RequestAdapter.SendAsync<ServiceAnnouncementAttachment>(requestInfo, ServiceAnnouncementAttachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of attachments associated with a service message. This API is supported in the following national cloud deployments.
+        /// Get the list of attachments associated with a service message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of attachments associated with a service message. This API is supported in the following national cloud deployments.
+        /// Get the list of attachments associated with a service message. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.cs
index d8481327360..e7073dc6176 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/Attachments/Item/ServiceAnnouncementAttachmentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ServiceAnnouncementAttachmentItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a serviceAnnouncementAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a serviceAnnouncementAttachment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceannouncementattachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ServiceAnnouncementA
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a serviceAnnouncementAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a serviceAnnouncementAttachment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ServiceAnnouncementAttachmentItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a serviceAnnouncementAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a serviceAnnouncementAttachment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServiceAnnouncementAttachmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.cs
index 5b5ccaac3b3..b663821188d 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Item/ServiceUpdateMessageItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<ServiceUpdateMessageItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceUpdateMessage object. This operation retrieves a specified service update message for the tenant. The operation returns an error if the message does not exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceUpdateMessage object. This operation retrieves a specified service update message for the tenant. The operation returns an error if the message does not exist for the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ServiceUpdateMessage
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceUpdateMessage object. This operation retrieves a specified service update message for the tenant. The operation returns an error if the message does not exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceUpdateMessage object. This operation retrieves a specified service update message for the tenant. The operation returns an error if the message does not exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public ServiceUpdateMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a serviceUpdateMessage object. This operation retrieves a specified service update message for the tenant. The operation returns an error if the message does not exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a serviceUpdateMessage object. This operation retrieves a specified service update message for the tenant. The operation returns an error if the message does not exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServiceUpdateMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostRequestBody.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostRequestBody.cs
index ad9f3fae415..ddf4efbbdbe 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.MarkRead {
     public class MarkReadPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostResponse.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostResponse.cs
index 9691e862af1..2e8779411f0 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.MarkRead {
     public class MarkReadPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadRequestBuilder.cs
index 8fbf948d429..ce30c1a98ac 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkRead/MarkReadRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkReadRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MarkReadRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages/markRead", rawUrl) {
         }
         /// <summary>
-        /// Mark a list of serviceUpdateMessages as read for the signed in user. This API is supported in the following national cloud deployments.
+        /// Mark a list of serviceUpdateMessages as read for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-markread?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<MarkReadPostResponse> PostAsMarkReadPostResponseAsync(MarkRead
             return await RequestAdapter.SendAsync<MarkReadPostResponse>(requestInfo, MarkReadPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a list of serviceUpdateMessages as read for the signed in user. This API is supported in the following national cloud deployments.
+        /// Mark a list of serviceUpdateMessages as read for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-markread?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<MarkReadResponse> PostAsync(MarkReadPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<MarkReadResponse>(requestInfo, MarkReadResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a list of serviceUpdateMessages as read for the signed in user. This API is supported in the following national cloud deployments.
+        /// Mark a list of serviceUpdateMessages as read for the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostRequestBody.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostRequestBody.cs
index 3c1f2733557..1487d02f1c0 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.MarkUnread {
     public class MarkUnreadPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostResponse.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostResponse.cs
index c69ab3bce35..c7a0cb433ea 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.MarkUnread {
     public class MarkUnreadPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadRequestBuilder.cs
index 77a9a118038..548ac687bed 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MarkUnread/MarkUnreadRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkUnreadRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public MarkUnreadRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages/markUnread", rawUrl) {
         }
         /// <summary>
-        /// Mark a list of serviceUpdateMessages as unread for the signed in user. This API is supported in the following national cloud deployments.
+        /// Mark a list of serviceUpdateMessages as unread for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-markunread?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<MarkUnreadPostResponse> PostAsMarkUnreadPostResponseAsync(Mark
             return await RequestAdapter.SendAsync<MarkUnreadPostResponse>(requestInfo, MarkUnreadPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a list of serviceUpdateMessages as unread for the signed in user. This API is supported in the following national cloud deployments.
+        /// Mark a list of serviceUpdateMessages as unread for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-markunread?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<MarkUnreadResponse> PostAsync(MarkUnreadPostRequestBody body,
             return await RequestAdapter.SendAsync<MarkUnreadResponse>(requestInfo, MarkUnreadResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a list of serviceUpdateMessages as unread for the signed in user. This API is supported in the following national cloud deployments.
+        /// Mark a list of serviceUpdateMessages as unread for the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MessagesRequestBuilder.cs
index 5030f42acc7..c050d609409 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/MessagesRequestBuilder.cs
@@ -72,7 +72,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the serviceUpdateMessage resources from the messages navigation property. This operation retrieves all service update messages that exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the serviceUpdateMessage resources from the messages navigation property. This operation retrieves all service update messages that exist for the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceannouncement-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public async Task<ServiceUpdateMessage> PostAsync(ServiceUpdateMessage body, Act
             return await RequestAdapter.SendAsync<ServiceUpdateMessage>(requestInfo, ServiceUpdateMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the serviceUpdateMessage resources from the messages navigation property. This operation retrieves all service update messages that exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the serviceUpdateMessage resources from the messages navigation property. This operation retrieves all service update messages that exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -174,7 +174,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the serviceUpdateMessage resources from the messages navigation property. This operation retrieves all service update messages that exist for the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the serviceUpdateMessage resources from the messages navigation property. This operation retrieves all service update messages that exist for the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostRequestBody.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostRequestBody.cs
index dfcf394a97d..431167f95af 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Unarchive {
     public class UnarchivePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostResponse.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostResponse.cs
index ae0feb3bc69..5f9a488ce99 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchivePostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Unarchive {
     public class UnarchivePostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchiveRequestBuilder.cs
index 856f9cf7bf0..c828ea8362b 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unarchive/UnarchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnarchiveRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnarchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages/unarchive", rawUrl) {
         }
         /// <summary>
-        /// Unarchive a list of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Unarchive a list of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-unarchive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<UnarchivePostResponse> PostAsUnarchivePostResponseAsync(Unarch
             return await RequestAdapter.SendAsync<UnarchivePostResponse>(requestInfo, UnarchivePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unarchive a list of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Unarchive a list of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-unarchive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<UnarchiveResponse> PostAsync(UnarchivePostRequestBody body, Ac
             return await RequestAdapter.SendAsync<UnarchiveResponse>(requestInfo, UnarchiveResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unarchive a list of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Unarchive a list of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostRequestBody.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostRequestBody.cs
index 177472e9782..5b7e08a7ce5 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Unfavorite {
     public class UnfavoritePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostResponse.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostResponse.cs
index 0be8bd8cf4e..9b6a84cd920 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoritePostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Admin.ServiceAnnouncement.Messages.Unfavorite {
     public class UnfavoritePostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoriteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoriteRequestBuilder.cs
index 7cf91e4cd0c..d36c1c36686 100644
--- a/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoriteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/ServiceAnnouncement/Messages/Unfavorite/UnfavoriteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnfavoriteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public UnfavoriteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/admin/serviceAnnouncement/messages/unfavorite", rawUrl) {
         }
         /// <summary>
-        /// Remove the favorite status of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Remove the favorite status of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-unfavorite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<UnfavoritePostResponse> PostAsUnfavoritePostResponseAsync(Unfa
             return await RequestAdapter.SendAsync<UnfavoritePostResponse>(requestInfo, UnfavoritePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the favorite status of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Remove the favorite status of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceupdatemessage-unfavorite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<UnfavoriteResponse> PostAsync(UnfavoritePostRequestBody body,
             return await RequestAdapter.SendAsync<UnfavoriteResponse>(requestInfo, UnfavoriteResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the favorite status of serviceUpdateMessages for the signed in user. This API is supported in the following national cloud deployments.
+        /// Remove the favorite status of serviceUpdateMessages for the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.cs
index 26f70d2e8bc..b044745833e 100644
--- a/src/Microsoft.Graph/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Admin/Sharepoint/Settings/SettingsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SettingsRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the tenant-level settings for SharePoint and OneDrive. This API is supported in the following national cloud deployments.
+        /// Get the tenant-level settings for SharePoint and OneDrive. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharepointsettings-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<SharepointSettings> GetAsync(Action<SettingsRequestBuilderGetR
             return await RequestAdapter.SendAsync<SharepointSettings>(requestInfo, SharepointSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update one or more tenant-level settings for SharePoint and OneDrive. This API is supported in the following national cloud deployments.
+        /// Update one or more tenant-level settings for SharePoint and OneDrive. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharepointsettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SettingsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Get the tenant-level settings for SharePoint and OneDrive. This API is supported in the following national cloud deployments.
+        /// Get the tenant-level settings for SharePoint and OneDrive. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<SettingsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update one or more tenant-level settings for SharePoint and OneDrive. This API is supported in the following national cloud deployments.
+        /// Update one or more tenant-level settings for SharePoint and OneDrive. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public SettingsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the tenant-level settings for SharePoint and OneDrive. This API is supported in the following national cloud deployments.
+        /// Get the tenant-level settings for SharePoint and OneDrive. This API is available in the following national cloud deployments.
         /// </summary>
         public class SettingsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs
index 22cb011c753..448468871c4 100644
--- a/src/Microsoft.Graph/Generated/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AcceptancesRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AcceptancesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/agreements/{agreement%2Did}/acceptances{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the details about the acceptance records for a specific agreement. This API is supported in the following national cloud deployments.
+        /// Get the details about the acceptance records for a specific agreement. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreement-list-acceptances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AgreementAcceptance> PostAsync(AgreementAcceptance body, Actio
             return await RequestAdapter.SendAsync<AgreementAcceptance>(requestInfo, AgreementAcceptance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the details about the acceptance records for a specific agreement. This API is supported in the following national cloud deployments.
+        /// Get the details about the acceptance records for a specific agreement. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AcceptancesRequestBuilder WithUrl(string rawUrl) {
             return new AcceptancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the details about the acceptance records for a specific agreement. This API is supported in the following national cloud deployments.
+        /// Get the details about the acceptance records for a specific agreement. This API is available in the following national cloud deployments.
         /// </summary>
         public class AcceptancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/FileRequestBuilder.cs b/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/FileRequestBuilder.cs
index 392250ed82c..939e24df7aa 100644
--- a/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/FileRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/FileRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<FileRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreementfile-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<FileRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public FileRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is available in the following national cloud deployments.
         /// </summary>
         public class FileRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs
index 09b70d3d209..f2746f3a7f3 100644
--- a/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public LocalizationsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public LocalizationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/agreements/{agreement%2Did}/file/localizations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the default and localized agreement files. This API is supported in the following national cloud deployments.
+        /// Get a list of the default and localized agreement files. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreementfile-list-localizations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AgreementFileLocalization> PostAsync(AgreementFileLocalization
             return await RequestAdapter.SendAsync<AgreementFileLocalization>(requestInfo, AgreementFileLocalization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the default and localized agreement files. This API is supported in the following national cloud deployments.
+        /// Get a list of the default and localized agreement files. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public LocalizationsRequestBuilder WithUrl(string rawUrl) {
             return new LocalizationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the default and localized agreement files. This API is supported in the following national cloud deployments.
+        /// Get a list of the default and localized agreement files. This API is available in the following national cloud deployments.
         /// </summary>
         public class LocalizationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Agreements/Item/Files/FilesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Agreements/Item/Files/FilesRequestBuilder.cs
index 7f94a02717e..0d7f58f603e 100644
--- a/src/Microsoft.Graph/Generated/Agreements/Item/Files/FilesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Agreements/Item/Files/FilesRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<AgreementFileLocalizationCollectionResponse> GetAsync(Action<F
             return await RequestAdapter.SendAsync<AgreementFileLocalizationCollectionResponse>(requestInfo, AgreementFileLocalizationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new localized agreement file. This API is supported in the following national cloud deployments.
+        /// Create a new localized agreement file. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreement-post-files?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<FilesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new localized agreement file. This API is supported in the following national cloud deployments.
+        /// Create a new localized agreement file. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/AppDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/AppDefinitionsRequestBuilder.cs
index bc93d925294..8b505df3ca9 100644
--- a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/AppDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/AppDefinitionsRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<TeamsAppDefinitionCollectionResponse> GetAsync(Action<AppDefin
             return await RequestAdapter.SendAsync<TeamsAppDefinitionCollectionResponse>(requestInfo, TeamsAppDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an app previously published to the Microsoft Teams app catalog. To update an app, the distributionMethod property for the app must be set to organization. This API specifically updates an app published to your organization&apos;s app catalog (the tenant app catalog). This API is supported in the following national cloud deployments.
+        /// Update an app previously published to the Microsoft Teams app catalog. To update an app, the distributionMethod property for the app must be set to organization. This API specifically updates an app published to your organization&apos;s app catalog (the tenant app catalog). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamsapp-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<AppDefinitionsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update an app previously published to the Microsoft Teams app catalog. To update an app, the distributionMethod property for the app must be set to organization. This API specifically updates an app published to your organization&apos;s app catalog (the tenant app catalog). This API is supported in the following national cloud deployments.
+        /// Update an app previously published to the Microsoft Teams app catalog. To update an app, the distributionMethod property for the app must be set to organization. This API specifically updates an app published to your organization&apos;s app catalog (the tenant app catalog). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.cs b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.cs
index 49b55c01711..d2cfb7a35ca 100644
--- a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/Bot/BotRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BotRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the bot associated with a specific definition of the  TeamsApp. This API is supported in the following national cloud deployments.
+        /// Get the bot associated with a specific definition of the  TeamsApp. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworkbot-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BotRequestBuilderDel
             return requestInfo;
         }
         /// <summary>
-        /// Get the bot associated with a specific definition of the  TeamsApp. This API is supported in the following national cloud deployments.
+        /// Get the bot associated with a specific definition of the  TeamsApp. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public BotRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the bot associated with a specific definition of the  TeamsApp. This API is supported in the following national cloud deployments.
+        /// Get the bot associated with a specific definition of the  TeamsApp. This API is available in the following national cloud deployments.
         /// </summary>
         public class BotRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.cs
index 372ac450315..97554691cfe 100644
--- a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/AppDefinitions/Item/TeamsAppDefinitionItemRequestBuilder.cs
@@ -72,7 +72,7 @@ public async Task DeleteAsync(Action<TeamsAppDefinitionItemRequestBuilderDeleteR
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TeamsAppDefinition>(requestInfo, Microsoft.Graph.Models.TeamsAppDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is supported in the following national cloud deployments.
+        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamsapp-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsAppDefinitionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is supported in the following national cloud deployments.
+        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.cs
index d0f8b46e280..386aa07b0b5 100644
--- a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/Item/TeamsAppItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsAppItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsAppItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/appCatalogs/teamsApps/{teamsApp%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamsapp-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<TeamsAppItemRequestBuilderDeleteRequestConf
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TeamsApp>(requestInfo, Microsoft.Graph.Models.TeamsApp.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/TeamsAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/TeamsAppsRequestBuilder.cs
index 39000b5c944..2305d79a7a9 100644
--- a/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/TeamsAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AppCatalogs/TeamsApps/TeamsAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TeamsAppsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public TeamsAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/appCatalogs/teamsApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List apps from the Microsoft Teams app catalog.This includes apps from the Microsoft Teams store, as well as apps from your organization&apos;s app catalog (the tenant app catalog). To get apps from your organization&apos;s app catalog only, specify organization as the distributionMethod in the request. This API is supported in the following national cloud deployments.
+        /// List apps from the Microsoft Teams app catalog.This includes apps from the Microsoft Teams store, as well as apps from your organization&apos;s app catalog (the tenant app catalog). To get apps from your organization&apos;s app catalog only, specify organization as the distributionMethod in the request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appcatalogs-list-teamsapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppCollectionResponse> GetAsync(Action<TeamsAppsRequestBu
             return await RequestAdapter.SendAsync<TeamsAppCollectionResponse>(requestInfo, TeamsAppCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is supported in the following national cloud deployments.
+        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamsapp-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppCollectionResponse> GetAsync(Action<TeamsAppsRequestBu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TeamsApp>(requestInfo, Microsoft.Graph.Models.TeamsApp.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List apps from the Microsoft Teams app catalog.This includes apps from the Microsoft Teams store, as well as apps from your organization&apos;s app catalog (the tenant app catalog). To get apps from your organization&apos;s app catalog only, specify organization as the distributionMethod in the request. This API is supported in the following national cloud deployments.
+        /// List apps from the Microsoft Teams app catalog.This includes apps from the Microsoft Teams store, as well as apps from your organization&apos;s app catalog (the tenant app catalog). To get apps from your organization&apos;s app catalog only, specify organization as the distributionMethod in the request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsAppsRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is supported in the following national cloud deployments.
+        /// Publish an app to the Microsoft Teams app catalog.Specifically, this API publishes the app to your organization&apos;s catalog (the tenant app catalog);the created resource has a distributionMethod property value of organization. The requiresReview property allows any user to submit an app for review by an administrator. Admins can approve or reject these apps via this API or the Microsoft Teams admin center. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TeamsAppsRequestBuilder WithUrl(string rawUrl) {
             return new TeamsAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List apps from the Microsoft Teams app catalog.This includes apps from the Microsoft Teams store, as well as apps from your organization&apos;s app catalog (the tenant app catalog). To get apps from your organization&apos;s app catalog only, specify organization as the distributionMethod in the request. This API is supported in the following national cloud deployments.
+        /// List apps from the Microsoft Teams app catalog.This includes apps from the Microsoft Teams store, as well as apps from your organization&apos;s app catalog (the tenant app catalog). To get apps from your organization&apos;s app catalog only, specify organization as the distributionMethod in the request. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ApplicationTemplates/ApplicationTemplatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/ApplicationTemplates/ApplicationTemplatesRequestBuilder.cs
index 23e9654b869..d1ca8b2f8b9 100644
--- a/src/Microsoft.Graph/Generated/ApplicationTemplates/ApplicationTemplatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ApplicationTemplates/ApplicationTemplatesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ApplicationTemplatesRequestBuilder(Dictionary<string, object> pathParamet
         public ApplicationTemplatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applicationTemplates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of applicationTemplate objects from the Azure AD application gallery. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of applicationTemplate objects from the Azure AD application gallery. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/applicationtemplate-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ApplicationTemplateCollectionResponse> GetAsync(Action<Applica
             return await RequestAdapter.SendAsync<ApplicationTemplateCollectionResponse>(requestInfo, ApplicationTemplateCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of applicationTemplate objects from the Azure AD application gallery. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of applicationTemplate objects from the Azure AD application gallery. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public ApplicationTemplatesRequestBuilder WithUrl(string rawUrl) {
             return new ApplicationTemplatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of applicationTemplate objects from the Azure AD application gallery. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of applicationTemplate objects from the Azure AD application gallery. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApplicationTemplatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/ApplicationTemplateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/ApplicationTemplateItemRequestBuilder.cs
index 69791f82874..54bca46a12a 100644
--- a/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/ApplicationTemplateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/ApplicationTemplateItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ApplicationTemplateItemRequestBuilder(Dictionary<string, object> pathPara
         public ApplicationTemplateItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applicationTemplates/{applicationTemplate%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties of an applicationTemplate object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an applicationTemplate object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/applicationtemplate-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task<ApplicationTemplate> GetAsync(Action<ApplicationTemplateItemRe
             return await RequestAdapter.SendAsync<ApplicationTemplate>(requestInfo, ApplicationTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of an applicationTemplate object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an applicationTemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public ApplicationTemplateItemRequestBuilder WithUrl(string rawUrl) {
             return new ApplicationTemplateItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties of an applicationTemplate object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an applicationTemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApplicationTemplateItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiatePostRequestBody.cs b/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiatePostRequestBody.cs
index 0e8377d9a24..50a0dd0d8ae 100644
--- a/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiatePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ApplicationTemplates.Item.Instantiate {
     public class InstantiatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiateRequestBuilder.cs b/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiateRequestBuilder.cs
index 9c61cec1193..cc245fe98c1 100644
--- a/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ApplicationTemplates/Item/Instantiate/InstantiateRequestBuilder.cs
@@ -29,7 +29,7 @@ public InstantiateRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public InstantiateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applicationTemplates/{applicationTemplate%2Did}/instantiate", rawUrl) {
         }
         /// <summary>
-        /// Add an instance of an application from the Azure AD application gallery into your directory. You can also use this API to instantiate non-gallery apps. Use the following ID for the applicationTemplate object: 8adf8e6e-67b2-4cf2-a259-e3dc5476c621. This API is supported in the following national cloud deployments.
+        /// Add an instance of an application from the Azure AD application gallery into your directory. You can also use this API to instantiate non-gallery apps. Use the following ID for the applicationTemplate object: 8adf8e6e-67b2-4cf2-a259-e3dc5476c621. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/applicationtemplate-instantiate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ApplicationServicePrincipal> PostAsync(InstantiatePostRequestB
             return await RequestAdapter.SendAsync<ApplicationServicePrincipal>(requestInfo, ApplicationServicePrincipal.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an instance of an application from the Azure AD application gallery into your directory. You can also use this API to instantiate non-gallery apps. Use the following ID for the applicationTemplate object: 8adf8e6e-67b2-4cf2-a259-e3dc5476c621. This API is supported in the following national cloud deployments.
+        /// Add an instance of an application from the Azure AD application gallery into your directory. You can also use this API to instantiate non-gallery apps. Use the following ID for the applicationTemplate object: 8adf8e6e-67b2-4cf2-a259-e3dc5476c621. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/ApplicationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/ApplicationsRequestBuilder.cs
index 6d03c11cd3d..bd7e7ecc488 100644
--- a/src/Microsoft.Graph/Generated/Applications/ApplicationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/ApplicationsRequestBuilder.cs
@@ -62,7 +62,7 @@ public ApplicationsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ApplicationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of applications in this organization. This API is supported in the following national cloud deployments.
+        /// Get the list of applications in this organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -82,7 +82,7 @@ public async Task<ApplicationCollectionResponse> GetAsync(Action<ApplicationsReq
             return await RequestAdapter.SendAsync<ApplicationCollectionResponse>(requestInfo, ApplicationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new application object. This API is supported in the following national cloud deployments.
+        /// Create a new application object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-applications?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -104,7 +104,7 @@ public async Task<ApplicationCollectionResponse> GetAsync(Action<ApplicationsReq
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Application>(requestInfo, Microsoft.Graph.Models.Application.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of applications in this organization. This API is supported in the following national cloud deployments.
+        /// Get the list of applications in this organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToGetRequestInformation(Action<ApplicationsRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new application object. This API is supported in the following national cloud deployments.
+        /// Create a new application object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -165,7 +165,7 @@ public ApplicationsRequestBuilder WithUrl(string rawUrl) {
             return new ApplicationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of applications in this organization. This API is supported in the following national cloud deployments.
+        /// Get the list of applications in this organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApplicationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index b84b0675f3e..6bc0b0ecee1 100644
--- a/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index dcbd5c4ca14..46f370ea497 100644
--- a/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsPostRequestBody.cs
index d6652739155..b5c6910042e 100644
--- a/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsRequestBuilder.cs
index 376ecf4f2d1..a3383565ec2 100644
--- a/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyPostRequestBody.cs
index b327df8f95a..eb309cd2c89 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.AddKey {
     public class AddKeyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyRequestBuilder.cs
index ca3aac83fca..9d2c50527b0 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/AddKey/AddKeyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddKeyRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AddKeyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/addKey", rawUrl) {
         }
         /// <summary>
-        /// Add a key credential to an application. This method, along with removeKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  Applications that don’t have any existing valid certificates (no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. You can use the Update application operation to perform an update instead. This API is supported in the following national cloud deployments.
+        /// Add a key credential to an application. This method, along with removeKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  Applications that don’t have any existing valid certificates (no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. You can use the Update application operation to perform an update instead. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-addkey?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<KeyCredential> PostAsync(AddKeyPostRequestBody body, Action<Ad
             return await RequestAdapter.SendAsync<KeyCredential>(requestInfo, KeyCredential.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a key credential to an application. This method, along with removeKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  Applications that don’t have any existing valid certificates (no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. You can use the Update application operation to perform an update instead. This API is supported in the following national cloud deployments.
+        /// Add a key credential to an application. This method, along with removeKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  Applications that don’t have any existing valid certificates (no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. You can use the Update application operation to perform an update instead. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordPostRequestBody.cs
index 481a0b0b479..c1d44e3e61c 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.AddPassword {
     public class AddPasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordRequestBuilder.cs
index baee28cfb80..c02af6f5d5c 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/AddPassword/AddPasswordRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddPasswordRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AddPasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/addPassword", rawUrl) {
         }
         /// <summary>
-        /// Adds a strong password or secret to an application. This API is supported in the following national cloud deployments.
+        /// Adds a strong password or secret to an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-addpassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<PasswordCredential> PostAsync(AddPasswordPostRequestBody body,
             return await RequestAdapter.SendAsync<PasswordCredential>(requestInfo, PasswordCredential.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a strong password or secret to an application. This API is supported in the following national cloud deployments.
+        /// Adds a strong password or secret to an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.cs
index d95faa39ee1..c56c44c7f7c 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/appManagementPolicies/{appManagementPolicy%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is supported in the following national cloud deployments.
+        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-delete-appliesto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is supported in the following national cloud deployments.
+        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is supported in the following national cloud deployments.
+        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.cs
index e9254f74bc8..e48e70518a9 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/AppManagementPolicies/Ref/RefRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign an appManagementPolicy policy object to an application or service principal object. The application or service principal adopts this policy over the tenant-wide tenantAppManagementPolicy setting. Only one policy object can be assigned to an application or service principal. This API is supported in the following national cloud deployments.
+        /// Assign an appManagementPolicy policy object to an application or service principal object. The application or service principal adopts this policy over the tenant-wide tenantAppManagementPolicy setting. Only one policy object can be assigned to an application or service principal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-post-appliesto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Assign an appManagementPolicy policy object to an application or service principal object. The application or service principal adopts this policy over the tenant-wide tenantAppManagementPolicy setting. Only one policy object can be assigned to an application or service principal. This API is supported in the following national cloud deployments.
+        /// Assign an appManagementPolicy policy object to an application or service principal object. The application or service principal adopts this policy over the tenant-wide tenantAppManagementPolicy setting. Only one policy object can be assigned to an application or service principal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/ApplicationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/ApplicationItemRequestBuilder.cs
index 35e281922d4..ef74af9abf7 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/ApplicationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/ApplicationItemRequestBuilder.cs
@@ -134,7 +134,7 @@ public ApplicationItemRequestBuilder(Dictionary<string, object> pathParameters,
         public ApplicationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is supported in the following national cloud deployments.
+        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -154,7 +154,7 @@ public async Task DeleteAsync(Action<ApplicationItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of an application object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an application object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -174,7 +174,7 @@ public async Task DeleteAsync(Action<ApplicationItemRequestBuilderDeleteRequestC
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Application>(requestInfo, Microsoft.Graph.Models.Application.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an application object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an application object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -196,7 +196,7 @@ public async Task DeleteAsync(Action<ApplicationItemRequestBuilderDeleteRequestC
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Application>(requestInfo, Microsoft.Graph.Models.Application.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is supported in the following national cloud deployments.
+        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -220,7 +220,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ApplicationItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of an application object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an application object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -246,7 +246,7 @@ public RequestInformation ToGetRequestInformation(Action<ApplicationItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an application object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an application object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -297,7 +297,7 @@ public ApplicationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of an application object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an application object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApplicationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 15a4fdee90b..e87caee0f90 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index f5c0d70a36d..6959f6ad930 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 85fc05d9bc8..f919c3c1d91 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/ExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/ExtensionPropertiesRequestBuilder.cs
index dc3ecfc88b0..4694609f1c8 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/ExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/ExtensionPropertiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionPropertiesRequestBuilder(Dictionary<string, object> pathParamete
         public ExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/extensionProperties{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of directory extension definitions, represented by extensionProperty objects on an application. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of directory extension definitions, represented by extensionProperty objects on an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-list-extensionproperty?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ExtensionPropertyCollectionResponse> GetAsync(Action<Extension
             return await RequestAdapter.SendAsync<ExtensionPropertyCollectionResponse>(requestInfo, ExtensionPropertyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new directory extension definition, represented by an extensionProperty object. This API is supported in the following national cloud deployments.
+        /// Create a new directory extension definition, represented by an extensionProperty object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-extensionproperty?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ExtensionProperty> PostAsync(ExtensionProperty body, Action<Ex
             return await RequestAdapter.SendAsync<ExtensionProperty>(requestInfo, ExtensionProperty.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of directory extension definitions, represented by extensionProperty objects on an application. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of directory extension definitions, represented by extensionProperty objects on an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionPropertiesRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a new directory extension definition, represented by an extensionProperty object. This API is supported in the following national cloud deployments.
+        /// Create a new directory extension definition, represented by an extensionProperty object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ExtensionPropertiesRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionPropertiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of directory extension definitions, represented by extensionProperty objects on an application. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of directory extension definitions, represented by extensionProperty objects on an application. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionPropertiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.cs
index ab079eb8ad7..642d3bcb176 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/ExtensionProperties/Item/ExtensionPropertyItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ExtensionPropertyItemRequestBuilder(Dictionary<string, object> pathParame
         public ExtensionPropertyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/extensionProperties/{extensionProperty%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a directory extension definition represented by an extensionProperty object. You can delete only directory extensions that aren&apos;t synced from on-premises active directory (AD). This API is supported in the following national cloud deployments.
+        /// Delete a directory extension definition represented by an extensionProperty object. You can delete only directory extensions that aren&apos;t synced from on-premises active directory (AD). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/extensionproperty-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ExtensionPropertyItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read a directory extension definition represented by an extensionProperty object. This API is supported in the following national cloud deployments.
+        /// Read a directory extension definition represented by an extensionProperty object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/extensionproperty-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<ExtensionProperty> PatchAsync(ExtensionProperty body, Action<E
             return await RequestAdapter.SendAsync<ExtensionProperty>(requestInfo, ExtensionProperty.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a directory extension definition represented by an extensionProperty object. You can delete only directory extensions that aren&apos;t synced from on-premises active directory (AD). This API is supported in the following national cloud deployments.
+        /// Delete a directory extension definition represented by an extensionProperty object. You can delete only directory extensions that aren&apos;t synced from on-premises active directory (AD). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionPropertyIte
             return requestInfo;
         }
         /// <summary>
-        /// Read a directory extension definition represented by an extensionProperty object. This API is supported in the following national cloud deployments.
+        /// Read a directory extension definition represented by an extensionProperty object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ExtensionPropertyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read a directory extension definition represented by an extensionProperty object. This API is supported in the following national cloud deployments.
+        /// Read a directory extension definition represented by an extensionProperty object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionPropertyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/FederatedIdentityCredentialsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/FederatedIdentityCredentialsRequestBuilder.cs
index ac2e1069626..068a4b6cc3c 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/FederatedIdentityCredentialsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/FederatedIdentityCredentialsRequestBuilder.cs
@@ -42,7 +42,7 @@ public FederatedIdentityCredentialsRequestBuilder(Dictionary<string, object> pat
         public FederatedIdentityCredentialsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/federatedIdentityCredentials{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the federatedIdentityCredential objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the federatedIdentityCredential objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-list-federatedidentitycredentials?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<FederatedIdentityCredentialCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<FederatedIdentityCredentialCollectionResponse>(requestInfo, FederatedIdentityCredentialCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new federatedIdentityCredential object for an application. By configuring a trust relationship between your Azure AD application registration and the identity provider for your compute platform, you can use tokens issued by that platform to authenticate with Microsoft identity platform and call APIs in the Microsoft ecosystem. Maximum of 20 objects can be added to an application. This API is supported in the following national cloud deployments.
+        /// Create a new federatedIdentityCredential object for an application. By configuring a trust relationship between your Azure AD application registration and the identity provider for your compute platform, you can use tokens issued by that platform to authenticate with Microsoft identity platform and call APIs in the Microsoft ecosystem. Maximum of 20 objects can be added to an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-federatedidentitycredentials?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<FederatedIdentityCredential> PostAsync(FederatedIdentityCreden
             return await RequestAdapter.SendAsync<FederatedIdentityCredential>(requestInfo, FederatedIdentityCredential.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the federatedIdentityCredential objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the federatedIdentityCredential objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<FederatedIdentityCreden
             return requestInfo;
         }
         /// <summary>
-        /// Create a new federatedIdentityCredential object for an application. By configuring a trust relationship between your Azure AD application registration and the identity provider for your compute platform, you can use tokens issued by that platform to authenticate with Microsoft identity platform and call APIs in the Microsoft ecosystem. Maximum of 20 objects can be added to an application. This API is supported in the following national cloud deployments.
+        /// Create a new federatedIdentityCredential object for an application. By configuring a trust relationship between your Azure AD application registration and the identity provider for your compute platform, you can use tokens issued by that platform to authenticate with Microsoft identity platform and call APIs in the Microsoft ecosystem. Maximum of 20 objects can be added to an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public FederatedIdentityCredentialsRequestBuilder WithUrl(string rawUrl) {
             return new FederatedIdentityCredentialsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the federatedIdentityCredential objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the federatedIdentityCredential objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class FederatedIdentityCredentialsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.cs
index be241a872b4..37e921431eb 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/FederatedIdentityCredentials/Item/FederatedIdentityCredentialItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public FederatedIdentityCredentialItemRequestBuilder(Dictionary<string, object>
         public FederatedIdentityCredentialItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/federatedIdentityCredentials/{federatedIdentityCredential%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a federatedIdentityCredential object from an application. This API is supported in the following national cloud deployments.
+        /// Delete a federatedIdentityCredential object from an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/federatedidentitycredential-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<FederatedIdentityCredentialItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a federatedIdentityCredential object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a federatedIdentityCredential object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/federatedidentitycredential-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<FederatedIdentityCredential> GetAsync(Action<FederatedIdentity
             return await RequestAdapter.SendAsync<FederatedIdentityCredential>(requestInfo, FederatedIdentityCredential.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a federatedIdentityCredential object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a federatedIdentityCredential object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/federatedidentitycredential-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<FederatedIdentityCredential> PatchAsync(FederatedIdentityCrede
             return await RequestAdapter.SendAsync<FederatedIdentityCredential>(requestInfo, FederatedIdentityCredential.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a federatedIdentityCredential object from an application. This API is supported in the following national cloud deployments.
+        /// Delete a federatedIdentityCredential object from an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<FederatedIdentityCre
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a federatedIdentityCredential object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a federatedIdentityCredential object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<FederatedIdentityCreden
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a federatedIdentityCredential object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a federatedIdentityCredential object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public FederatedIdentityCredentialItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a federatedIdentityCredential object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a federatedIdentityCredential object. This API is available in the following national cloud deployments.
         /// </summary>
         public class FederatedIdentityCredentialItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 030d2603963..bcd9c091dbb 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index 5b2e51a4d41..6f217012b28 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 71709ab460f..98da7a1282c 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 0413952370c..73b76307932 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.cs
index d05b716a778..0f631dab7b2 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Owners/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/owners/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an owner from an application. As a recommended best practice, apps should have at least two owners. This API is supported in the following national cloud deployments.
+        /// Remove an owner from an application. As a recommended best practice, apps should have at least two owners. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-delete-owners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an owner from an application. As a recommended best practice, apps should have at least two owners. This API is supported in the following national cloud deployments.
+        /// Remove an owner from an application. As a recommended best practice, apps should have at least two owners. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an owner from an application. As a recommended best practice, apps should have at least two owners. This API is supported in the following national cloud deployments.
+        /// Remove an owner from an application. As a recommended best practice, apps should have at least two owners. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.cs
index 931e3e60b17..9eab194c655 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Owners/Ref/RefRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an owner to an application by posting to the owners collection. This API is supported in the following national cloud deployments.
+        /// Add an owner to an application by posting to the owners collection. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-owners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add an owner to an application by posting to the owners collection. This API is supported in the following national cloud deployments.
+        /// Add an owner to an application by posting to the owners collection. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyPostRequestBody.cs
index 3a6c23ef7b9..77f8335f747 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.Item.RemoveKey {
     public class RemoveKeyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.cs
index da6302b1758..a8ef1f42956 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/RemoveKey/RemoveKeyRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveKeyRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RemoveKeyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/removeKey", rawUrl) {
         }
         /// <summary>
-        /// Remove a key credential from an application. This method along with addKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is supported in the following national cloud deployments.
+        /// Remove a key credential from an application. This method along with addKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-removekey?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RemoveKeyPostRequestBody body, Action<RemoveKeyReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a key credential from an application. This method along with addKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is supported in the following national cloud deployments.
+        /// Remove a key credential from an application. This method along with addKey can be used by an application to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordPostRequestBody.cs
index 78c84dd0e7c..ee6ee06f169 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.Item.RemovePassword {
     public class RemovePasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.cs
index 074b0b97eea..2b16c9a87b0 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/RemovePassword/RemovePasswordRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemovePasswordRequestBuilder(Dictionary<string, object> pathParameters, I
         public RemovePasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/removePassword", rawUrl) {
         }
         /// <summary>
-        /// Remove a password from an application. This API is supported in the following national cloud deployments.
+        /// Remove a password from an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-removepassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RemovePasswordPostRequestBody body, Action<RemovePas
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a password from an application. This API is supported in the following national cloud deployments.
+        /// Remove a password from an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Restore/RestoreRequestBuilder.cs
index ed0309dd55f..13275d7573a 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherPostRequestBody.cs
index f9860e307ab..df40d10d3c3 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.Item.SetVerifiedPublisher {
     public class SetVerifiedPublisherPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.cs
index 3635f1dcd7a..0b974ad6bcc 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/SetVerifiedPublisher/SetVerifiedPublisherRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetVerifiedPublisherRequestBuilder(Dictionary<string, object> pathParamet
         public SetVerifiedPublisherRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/setVerifiedPublisher", rawUrl) {
         }
         /// <summary>
-        /// Set the verifiedPublisher on an application. For more information, including prerequisites to setting a verified publisher, see Publisher verification. This API is supported in the following national cloud deployments.
+        /// Set the verifiedPublisher on an application. For more information, including prerequisites to setting a verified publisher, see Publisher verification. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-setverifiedpublisher?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetVerifiedPublisherPostRequestBody body, Action<Set
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the verifiedPublisher on an application. For more information, including prerequisites to setting a verified publisher, see Publisher verification. This API is supported in the following national cloud deployments.
+        /// Set the verifiedPublisher on an application. For more information, including prerequisites to setting a verified publisher, see Publisher verification. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs
index 1e9aab99507..ca1c90bc4e2 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.Synchronization.AcquireAccessToken {
     public class AcquireAccessTokenPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs
index 30645a971c2..da79de6af6e 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcquireAccessTokenRequestBuilder(Dictionary<string, object> pathParameter
         public AcquireAccessTokenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/acquireAccessToken", rawUrl) {
         }
         /// <summary>
-        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is supported in the following national cloud deployments.
+        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-acquireaccesstoken?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcquireAccessTokenPostRequestBody body, Action<Acqui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is supported in the following national cloud deployments.
+        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs
index 5f8f57e4d1c..172a46bc699 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs
@@ -28,7 +28,7 @@ public PauseRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PauseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}/pause", rawUrl) {
         }
         /// <summary>
-        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is supported in the following national cloud deployments.
+        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-pause?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PauseRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is supported in the following national cloud deployments.
+        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs
index e70571168ad..c2bbb0b1b48 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.Synchronization.Jobs.Item.ProvisionO
     public class ProvisionOnDemandPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs
index 9e0a881b4d0..e228183d46f 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionOnDemandRequestBuilder(Dictionary<string, object> pathParameters
         public ProvisionOnDemandRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}/provisionOnDemand", rawUrl) {
         }
         /// <summary>
-        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is supported in the following national cloud deployments.
+        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-provisionondemand?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<StringKeyStringValuePair> PostAsync(ProvisionOnDemandPostReque
             return await RequestAdapter.SendAsync<StringKeyStringValuePair>(requestInfo, StringKeyStringValuePair.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is supported in the following national cloud deployments.
+        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs
index 532e460bbc1..b09abaedd83 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.Synchronization.Jobs.Item.Restart {
     public class RestartPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs
index af253cea64b..7a0dc27a9fc 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestartRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestartRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}/restart", rawUrl) {
         }
         /// <summary>
-        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is supported in the following national cloud deployments.
+        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-restart?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RestartPostRequestBody body, Action<RestartRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is supported in the following national cloud deployments.
+        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
index eccfb96b423..6a16e5d12e4 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
@@ -29,7 +29,7 @@ public DiscoverRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public DiscoverRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}/schema/directories/{directoryDefinition%2Did}/discover", rawUrl) {
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-directorydefinition-discover?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryDefinition> PostAsync(Action<DiscoverRequestBuilderPo
             return await RequestAdapter.SendAsync<DirectoryDefinition>(requestInfo, DirectoryDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
index 31b67df101e..7d8ff9d0f0a 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.Synchronization.Jobs.Item.Schema.Par
     public class ParseExpressionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
index 023e62fca3f..ef0044aceab 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
@@ -29,7 +29,7 @@ public ParseExpressionRequestBuilder(Dictionary<string, object> pathParameters,
         public ParseExpressionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}/schema/parseExpression", rawUrl) {
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationschema-parseexpression?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ParseExpressionResponse> PostAsync(ParseExpressionPostRequestB
             return await RequestAdapter.SendAsync<ParseExpressionResponse>(requestInfo, ParseExpressionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs
index ad2cf10fd33..97c230026d2 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<SchemaRequestBuilderDeleteRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the schema for a given synchronization job or template. This API is supported in the following national cloud deployments.
+        /// Retrieve the schema for a given synchronization job or template. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationschema-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -134,7 +134,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SchemaRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the schema for a given synchronization job or template. This API is supported in the following national cloud deployments.
+        /// Retrieve the schema for a given synchronization job or template. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -211,7 +211,7 @@ public SchemaRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the schema for a given synchronization job or template. This API is supported in the following national cloud deployments.
+        /// Retrieve the schema for a given synchronization job or template. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchemaRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs
index d65445ad3b2..2d470b2fbbc 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs
@@ -28,7 +28,7 @@ public StartRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public StartRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}/start", rawUrl) {
         }
         /// <summary>
-        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is supported in the following national cloud deployments.
+        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-start?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<StartRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is supported in the following national cloud deployments.
+        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs
index c7e53b727ba..a096a11674f 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public SynchronizationJobItemRequestBuilder(Dictionary<string, object> pathParam
         public SynchronizationJobItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is supported in the following national cloud deployments.
+        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<SynchronizationJobItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the existing synchronization job and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the existing synchronization job and its properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<SynchronizationJob> PatchAsync(SynchronizationJob body, Action
             return await RequestAdapter.SendAsync<SynchronizationJob>(requestInfo, SynchronizationJob.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is supported in the following national cloud deployments.
+        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SynchronizationJobIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the existing synchronization job and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the existing synchronization job and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public SynchronizationJobItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the existing synchronization job and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the existing synchronization job and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SynchronizationJobItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
index 561e91edfe5..ce17e388094 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.Synchronization.Jobs.Item.ValidateCr
     public class ValidateCredentialsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The applicationIdentifier property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs
index 30a3e72d900..9f629d6c980 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidateCredentialsRequestBuilder(Dictionary<string, object> pathParamete
         public ValidateCredentialsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs/{synchronizationJob%2Did}/validateCredentials", rawUrl) {
         }
         /// <summary>
-        /// Validate that the credentials are valid in the tenant. This API is supported in the following national cloud deployments.
+        /// Validate that the credentials are valid in the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-validatecredentials?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidateCredentialsPostRequestBody body, Action<Vali
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that the credentials are valid in the tenant. This API is supported in the following national cloud deployments.
+        /// Validate that the credentials are valid in the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/JobsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/JobsRequestBuilder.cs
index ea33cd11ef6..99c6d709444 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/JobsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/JobsRequestBuilder.cs
@@ -47,7 +47,7 @@ public JobsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public JobsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/jobs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List existing jobs for a given application instance (service principal). This API is supported in the following national cloud deployments.
+        /// List existing jobs for a given application instance (service principal). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-list-jobs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<SynchronizationJobCollectionResponse> GetAsync(Action<JobsRequ
             return await RequestAdapter.SendAsync<SynchronizationJobCollectionResponse>(requestInfo, SynchronizationJobCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is supported in the following national cloud deployments.
+        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-post-jobs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<SynchronizationJob> PostAsync(SynchronizationJob body, Action<
             return await RequestAdapter.SendAsync<SynchronizationJob>(requestInfo, SynchronizationJob.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List existing jobs for a given application instance (service principal). This API is supported in the following national cloud deployments.
+        /// List existing jobs for a given application instance (service principal). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<JobsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is supported in the following national cloud deployments.
+        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public JobsRequestBuilder WithUrl(string rawUrl) {
             return new JobsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List existing jobs for a given application instance (service principal). This API is supported in the following national cloud deployments.
+        /// List existing jobs for a given application instance (service principal). This API is available in the following national cloud deployments.
         /// </summary>
         public class JobsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
index 1992a09a957..d71387c98b9 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.Synchronization.Jobs.ValidateCredent
     public class ValidateCredentialsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The applicationIdentifier property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
index 5083a0a5835..62aa6326c11 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
@@ -29,7 +29,7 @@ public DiscoverRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public DiscoverRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/templates/{synchronizationTemplate%2Did}/schema/directories/{directoryDefinition%2Did}/discover", rawUrl) {
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-directorydefinition-discover?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryDefinition> PostAsync(Action<DiscoverRequestBuilderPo
             return await RequestAdapter.SendAsync<DirectoryDefinition>(requestInfo, DirectoryDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
index 147a7dbd0ae..1ace9987071 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Applications.Item.Synchronization.Templates.Item.Schem
     public class ParseExpressionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
index d44442e5e13..3eb7864b3e0 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
@@ -29,7 +29,7 @@ public ParseExpressionRequestBuilder(Dictionary<string, object> pathParameters,
         public ParseExpressionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/templates/{synchronizationTemplate%2Did}/schema/parseExpression", rawUrl) {
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationschema-parseexpression?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ParseExpressionResponse> PostAsync(ParseExpressionPostRequestB
             return await RequestAdapter.SendAsync<ParseExpressionResponse>(requestInfo, ParseExpressionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs
index 4523588a73c..43fce7bfef7 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs
@@ -72,7 +72,7 @@ public async Task<SynchronizationTemplate> GetAsync(Action<SynchronizationTempla
             return await RequestAdapter.SendAsync<SynchronizationTemplate>(requestInfo, SynchronizationTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update (override) the synchronization template associated with a given application. This API is supported in the following national cloud deployments.
+        /// Update (override) the synchronization template associated with a given application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationtemplate-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToGetRequestInformation(Action<SynchronizationTemplate
             return requestInfo;
         }
         /// <summary>
-        /// Update (override) the synchronization template associated with a given application. This API is supported in the following national cloud deployments.
+        /// Update (override) the synchronization template associated with a given application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/TemplatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/TemplatesRequestBuilder.cs
index 42aac1a1fe8..fdb1279f3ff 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/TemplatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/Synchronization/Templates/TemplatesRequestBuilder.cs
@@ -42,7 +42,7 @@ public TemplatesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public TemplatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/synchronization/templates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the synchronization templates associated with a given application or service principal. This API is supported in the following national cloud deployments.
+        /// List the synchronization templates associated with a given application or service principal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-list-templates?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SynchronizationTemplate> PostAsync(SynchronizationTemplate bod
             return await RequestAdapter.SendAsync<SynchronizationTemplate>(requestInfo, SynchronizationTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the synchronization templates associated with a given application or service principal. This API is supported in the following national cloud deployments.
+        /// List the synchronization templates associated with a given application or service principal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TemplatesRequestBuilder WithUrl(string rawUrl) {
             return new TemplatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the synchronization templates associated with a given application or service principal. This API is supported in the following national cloud deployments.
+        /// List the synchronization templates associated with a given application or service principal. This API is available in the following national cloud deployments.
         /// </summary>
         public class TemplatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.cs
index 0f3960452f0..a3e9dc5ba27 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/tokenIssuancePolicies/{tokenIssuancePolicy%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a tokenIssuancePolicy from an application. This API is supported in the following national cloud deployments.
+        /// Remove a tokenIssuancePolicy from an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-delete-tokenissuancepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a tokenIssuancePolicy from an application. This API is supported in the following national cloud deployments.
+        /// Remove a tokenIssuancePolicy from an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a tokenIssuancePolicy from an application. This API is supported in the following national cloud deployments.
+        /// Remove a tokenIssuancePolicy from an application. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.cs
index 2ab2274cf52..b99e2a092c0 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/tokenIssuancePolicies/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-list-tokenissuancepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign a tokenIssuancePolicy to an application. This API is supported in the following national cloud deployments.
+        /// Assign a tokenIssuancePolicy to an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-tokenissuancepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Assign a tokenIssuancePolicy to an application. This API is supported in the following national cloud deployments.
+        /// Assign a tokenIssuancePolicy to an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs
index 1018448e70a..7fd0a97f72d 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs
@@ -47,7 +47,7 @@ public TokenIssuancePoliciesRequestBuilder(Dictionary<string, object> pathParame
         public TokenIssuancePoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/tokenIssuancePolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-list-tokenissuancepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<TokenIssuancePolicyCollectionResponse> GetAsync(Action<TokenIs
             return await RequestAdapter.SendAsync<TokenIssuancePolicyCollectionResponse>(requestInfo, TokenIssuancePolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public TokenIssuancePoliciesRequestBuilder WithUrl(string rawUrl) {
             return new TokenIssuancePoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenIssuancePolicy objects that are assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         public class TokenIssuancePoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.cs
index 9fb280ab169..0cfcde5af19 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/tokenLifetimePolicies/{tokenLifetimePolicy%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a tokenLifetimePolicy from an application. This API is supported in the following national cloud deployments.
+        /// Remove a tokenLifetimePolicy from an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-delete-tokenlifetimepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a tokenLifetimePolicy from an application. This API is supported in the following national cloud deployments.
+        /// Remove a tokenLifetimePolicy from an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a tokenLifetimePolicy from an application. This API is supported in the following national cloud deployments.
+        /// Remove a tokenLifetimePolicy from an application. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.cs
index b205190b539..359e38f5081 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/tokenLifetimePolicies/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-list-tokenlifetimepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign a tokenLifetimePolicy to an application. You can have multiple tokenLifetimePolicy policies in a tenant but can assign only one tokenLifetimePolicy per application. This API is supported in the following national cloud deployments.
+        /// Assign a tokenLifetimePolicy to an application. You can have multiple tokenLifetimePolicy policies in a tenant but can assign only one tokenLifetimePolicy per application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-tokenlifetimepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Assign a tokenLifetimePolicy to an application. You can have multiple tokenLifetimePolicy policies in a tenant but can assign only one tokenLifetimePolicy per application. This API is supported in the following national cloud deployments.
+        /// Assign a tokenLifetimePolicy to an application. You can have multiple tokenLifetimePolicy policies in a tenant but can assign only one tokenLifetimePolicy per application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs
index d4d3c497a3d..1ae327f7202 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs
@@ -47,7 +47,7 @@ public TokenLifetimePoliciesRequestBuilder(Dictionary<string, object> pathParame
         public TokenLifetimePoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/tokenLifetimePolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-list-tokenlifetimepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<TokenLifetimePolicyCollectionResponse> GetAsync(Action<TokenLi
             return await RequestAdapter.SendAsync<TokenLifetimePolicyCollectionResponse>(requestInfo, TokenLifetimePolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public TokenLifetimePoliciesRequestBuilder WithUrl(string rawUrl) {
             return new TokenLifetimePoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is supported in the following national cloud deployments.
+        /// List the tokenLifetimePolicy objects that are assigned to an application. Only one object is returned in the collection because only one tokenLifetimePolicy can be assigned to an application. This API is available in the following national cloud deployments.
         /// </summary>
         public class TokenLifetimePoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.cs
index a1e98e13b51..087452bde3e 100644
--- a/src/Microsoft.Graph/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/Item/UnsetVerifiedPublisher/UnsetVerifiedPublisherRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnsetVerifiedPublisherRequestBuilder(Dictionary<string, object> pathParam
         public UnsetVerifiedPublisherRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/{application%2Did}/unsetVerifiedPublisher", rawUrl) {
         }
         /// <summary>
-        /// Unset the verifiedPublisher previously set on an application, removing all verified publisher properties. For more information, see Publisher verification. This API is supported in the following national cloud deployments.
+        /// Unset the verifiedPublisher previously set on an application, removing all verified publisher properties. For more information, see Publisher verification. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-unsetverifiedpublisher?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnsetVerifiedPublisherRequestBuilderPostReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unset the verifiedPublisher previously set on an application, removing all verified publisher properties. For more information, see Publisher verification. This API is supported in the following national cloud deployments.
+        /// Unset the verifiedPublisher previously set on an application, removing all verified publisher properties. For more information, see Publisher verification. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 4ca77da0695..9a0480bc0f4 100644
--- a/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Applications.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index 49accf22613..413e800423c 100644
--- a/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Applications/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.cs b/src/Microsoft.Graph/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.cs
index 5c8d7726f16..a16ac19db12 100644
--- a/src/Microsoft.Graph/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ApplicationsWithAppId/ApplicationsWithAppIdRequestBuilder.cs
@@ -31,7 +31,7 @@ public ApplicationsWithAppIdRequestBuilder(Dictionary<string, object> pathParame
         public ApplicationsWithAppIdRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/applications(appId='{appId}'){?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is supported in the following national cloud deployments.
+        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -51,7 +51,7 @@ public async Task DeleteAsync(Action<ApplicationsWithAppIdRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of an application object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an application object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task DeleteAsync(Action<ApplicationsWithAppIdRequestBuilderDeleteRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Application>(requestInfo, Microsoft.Graph.Models.Application.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an application object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an application object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<ApplicationsWithAppIdRequestBuilderDeleteRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Application>(requestInfo, Microsoft.Graph.Models.Application.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is supported in the following national cloud deployments.
+        /// Delete an application object. When deleted, apps are moved to a temporary container and can be restored within 30 days. After that time, they are permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -117,7 +117,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ApplicationsWithAppI
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of an application object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an application object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public RequestInformation ToGetRequestInformation(Action<ApplicationsWithAppIdRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an application object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an application object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -194,7 +194,7 @@ public ApplicationsWithAppIdRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of an application object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an application object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApplicationsWithAppIdRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/DirectoryAuditsRequestBuilder.cs b/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/DirectoryAuditsRequestBuilder.cs
index 77760321fff..31631c5fa71 100644
--- a/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/DirectoryAuditsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/DirectoryAuditsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DirectoryAuditsRequestBuilder(Dictionary<string, object> pathParameters,
         public DirectoryAuditsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/auditLogs/directoryAudits{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of audit logs generated by Azure Active Directory (Azure AD). This includes audit logs generated by various services within Azure AD, including user, app, device and group Management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), and self- service group management, and so on. This API is supported in the following national cloud deployments.
+        /// Get the list of audit logs generated by Azure Active Directory (Azure AD). This includes audit logs generated by various services within Azure AD, including user, app, device and group Management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), and self- service group management, and so on. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryaudit-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<DirectoryAudit> PostAsync(DirectoryAudit body, Action<Director
             return await RequestAdapter.SendAsync<DirectoryAudit>(requestInfo, DirectoryAudit.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of audit logs generated by Azure Active Directory (Azure AD). This includes audit logs generated by various services within Azure AD, including user, app, device and group Management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), and self- service group management, and so on. This API is supported in the following national cloud deployments.
+        /// Get the list of audit logs generated by Azure Active Directory (Azure AD). This includes audit logs generated by various services within Azure AD, including user, app, device and group Management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), and self- service group management, and so on. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public DirectoryAuditsRequestBuilder WithUrl(string rawUrl) {
             return new DirectoryAuditsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of audit logs generated by Azure Active Directory (Azure AD). This includes audit logs generated by various services within Azure AD, including user, app, device and group Management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), and self- service group management, and so on. This API is supported in the following national cloud deployments.
+        /// Get the list of audit logs generated by Azure Active Directory (Azure AD). This includes audit logs generated by various services within Azure AD, including user, app, device and group Management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), and self- service group management, and so on. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryAuditsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.cs
index 96b0f196964..45189f73ea6 100644
--- a/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AuditLogs/DirectoryAudits/Item/DirectoryAuditItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DirectoryAuditItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a specific Azure Active Directory audit log item. This includes an audit log item generated by various services within Azure Active Directory like user, application, device and group management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), self-service group management, and so on. This API is supported in the following national cloud deployments.
+        /// Get a specific Azure Active Directory audit log item. This includes an audit log item generated by various services within Azure Active Directory like user, application, device and group management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), self-service group management, and so on. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryaudit-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DirectoryAuditItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Get a specific Azure Active Directory audit log item. This includes an audit log item generated by various services within Azure Active Directory like user, application, device and group management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), self-service group management, and so on. This API is supported in the following national cloud deployments.
+        /// Get a specific Azure Active Directory audit log item. This includes an audit log item generated by various services within Azure Active Directory like user, application, device and group management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), self-service group management, and so on. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public DirectoryAuditItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a specific Azure Active Directory audit log item. This includes an audit log item generated by various services within Azure Active Directory like user, application, device and group management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), self-service group management, and so on. This API is supported in the following national cloud deployments.
+        /// Get a specific Azure Active Directory audit log item. This includes an audit log item generated by various services within Azure Active Directory like user, application, device and group management, privileged identity management (PIM), access reviews, terms of use, identity protection, password management (self-service and admin password resets), self-service group management, and so on. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryAuditItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/AuditLogs/Provisioning/ProvisioningRequestBuilder.cs b/src/Microsoft.Graph/Generated/AuditLogs/Provisioning/ProvisioningRequestBuilder.cs
index 303681666a6..b1553ba1586 100644
--- a/src/Microsoft.Graph/Generated/AuditLogs/Provisioning/ProvisioningRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AuditLogs/Provisioning/ProvisioningRequestBuilder.cs
@@ -42,7 +42,7 @@ public ProvisioningRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ProvisioningRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/auditLogs/provisioning{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all provisioning events that occurred in your tenant, such as the deletion of a group in a target application or the creation of a user when provisioning user accounts from your HR system.  This API is supported in the following national cloud deployments.
+        /// Get all provisioning events that occurred in your tenant, such as the deletion of a group in a target application or the creation of a user when provisioning user accounts from your HR system.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/provisioningobjectsummary-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ProvisioningObjectSummary> PostAsync(ProvisioningObjectSummary
             return await RequestAdapter.SendAsync<ProvisioningObjectSummary>(requestInfo, ProvisioningObjectSummary.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all provisioning events that occurred in your tenant, such as the deletion of a group in a target application or the creation of a user when provisioning user accounts from your HR system.  This API is supported in the following national cloud deployments.
+        /// Get all provisioning events that occurred in your tenant, such as the deletion of a group in a target application or the creation of a user when provisioning user accounts from your HR system.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ProvisioningRequestBuilder WithUrl(string rawUrl) {
             return new ProvisioningRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all provisioning events that occurred in your tenant, such as the deletion of a group in a target application or the creation of a user when provisioning user accounts from your HR system.  This API is supported in the following national cloud deployments.
+        /// Get all provisioning events that occurred in your tenant, such as the deletion of a group in a target application or the creation of a user when provisioning user accounts from your HR system.  This API is available in the following national cloud deployments.
         /// </summary>
         public class ProvisioningRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.cs
index c40b56d84ec..b546f5e9f26 100644
--- a/src/Microsoft.Graph/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AuditLogs/SignIns/Item/SignInItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SignInItemRequestBuilderDeleteRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a specific Azure AD user sign-in event for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs. This API is supported in the following national cloud deployments.
+        /// Retrieve a specific Azure AD user sign-in event for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/signin-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SignInItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a specific Azure AD user sign-in event for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs. This API is supported in the following national cloud deployments.
+        /// Retrieve a specific Azure AD user sign-in event for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public SignInItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a specific Azure AD user sign-in event for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs. This API is supported in the following national cloud deployments.
+        /// Retrieve a specific Azure AD user sign-in event for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs. This API is available in the following national cloud deployments.
         /// </summary>
         public class SignInItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/AuditLogs/SignIns/SignInsRequestBuilder.cs b/src/Microsoft.Graph/Generated/AuditLogs/SignIns/SignInsRequestBuilder.cs
index 866cc718ddb..09fe7ead10d 100644
--- a/src/Microsoft.Graph/Generated/AuditLogs/SignIns/SignInsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/AuditLogs/SignIns/SignInsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SignInsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SignInsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/auditLogs/signIns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the Azure AD user sign-ins for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs.  The maximum and default page size is 1,000 objects and by default, the most recent sign-ins are returned first. Only sign-in events that occurred within the Azure Active Directory (Azure AD) default retention period are available. This API is supported in the following national cloud deployments.
+        /// Retrieve the Azure AD user sign-ins for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs.  The maximum and default page size is 1,000 objects and by default, the most recent sign-ins are returned first. Only sign-in events that occurred within the Azure Active Directory (Azure AD) default retention period are available. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/signin-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SignIn> PostAsync(SignIn body, Action<SignInsRequestBuilderPos
             return await RequestAdapter.SendAsync<SignIn>(requestInfo, SignIn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the Azure AD user sign-ins for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs.  The maximum and default page size is 1,000 objects and by default, the most recent sign-ins are returned first. Only sign-in events that occurred within the Azure Active Directory (Azure AD) default retention period are available. This API is supported in the following national cloud deployments.
+        /// Retrieve the Azure AD user sign-ins for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs.  The maximum and default page size is 1,000 objects and by default, the most recent sign-ins are returned first. Only sign-in events that occurred within the Azure Active Directory (Azure AD) default retention period are available. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SignInsRequestBuilder WithUrl(string rawUrl) {
             return new SignInsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the Azure AD user sign-ins for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs.  The maximum and default page size is 1,000 objects and by default, the most recent sign-ins are returned first. Only sign-in events that occurred within the Azure Active Directory (Azure AD) default retention period are available. This API is supported in the following national cloud deployments.
+        /// Retrieve the Azure AD user sign-ins for your tenant. Sign-ins that are interactive in nature (where a username/password is passed as part of auth token) and successful federated sign-ins are currently included in the sign-in logs.  The maximum and default page size is 1,000 objects and by default, the most recent sign-ins are returned first. Only sign-in events that occurred within the Azure Active Directory (Azure AD) default retention period are available. This API is available in the following national cloud deployments.
         /// </summary>
         public class SignInsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/ChatsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/ChatsRequestBuilder.cs
index 51b85881372..6420946eeaf 100644
--- a/src/Microsoft.Graph/Generated/Chats/ChatsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/ChatsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChatsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ChatsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatCollectionResponse> GetAsync(Action<ChatsRequestBuilderGet
             return await RequestAdapter.SendAsync<ChatCollectionResponse>(requestInfo, ChatCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new chat object. This API is supported in the following national cloud deployments.
+        /// Create a new chat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatCollectionResponse> GetAsync(Action<ChatsRequestBuilderGet
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Chat>(requestInfo, Microsoft.Graph.Models.Chat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new chat object. This API is supported in the following national cloud deployments.
+        /// Create a new chat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ChatsRequestBuilder WithUrl(string rawUrl) {
             return new ChatsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/ChatItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/ChatItemRequestBuilder.cs
index 836d386d2c1..82d6dbf4a74 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/ChatItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/ChatItemRequestBuilder.cs
@@ -108,7 +108,7 @@ public async Task DeleteAsync(Action<ChatItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public async Task DeleteAsync(Action<ChatItemRequestBuilderDeleteRequestConfigur
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Chat>(requestInfo, Microsoft.Graph.Models.Chat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a chat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a chat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-patch?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -174,7 +174,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a chat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a chat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -251,7 +251,7 @@ public ChatItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
index 0519ae78b25..940327c4623 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Chats.Item.HideForUser {
     public class HideForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
index 2105d77df91..c67e4373538 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public HideForUserRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public HideForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/hideForUser", rawUrl) {
         }
         /// <summary>
-        /// Hide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Hide a chat for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-hideforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(HideForUserPostRequestBody body, Action<HideForUserR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Hide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Hide a chat for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
index c7e79eff2c4..8009a2ec450 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppInstallationCollectionResponse> GetAsync(Action<Instal
             return await RequestAdapter.SendAsync<TeamsAppInstallationCollectionResponse>(requestInfo, TeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install a teamsApp to the specified chat. This API is supported in the following national cloud deployments.
+        /// Install a teamsApp to the specified chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppInstallation> PostAsync(TeamsAppInstallation body, Act
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install a teamsApp to the specified chat. This API is supported in the following national cloud deployments.
+        /// Install a teamsApp to the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
index cfec3ccc0da..9cc23371e80 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TeamsAppInstallationItemRequestBuilder(Dictionary<string, object> pathPar
         public TeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/installedApps/{teamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstall an app installed within a chat. This API is supported in the following national cloud deployments.
+        /// Uninstall an app installed within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TeamsAppInstallationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<TeamsAppInstallation> PatchAsync(TeamsAppInstallation body, Ac
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstall an app installed within a chat. This API is supported in the following national cloud deployments.
+        /// Uninstall an app installed within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppInstallation
             return requestInfo;
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public TeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
index bfac3b4d765..f02a96d3575 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Chats.Item.InstalledApps.Item.Upgrade {
     public class UpgradePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
index d6e237612db..aaf3b8c94ca 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
@@ -28,7 +28,7 @@ public UpgradeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public UpgradeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/installedApps/{teamsAppInstallation%2Did}/upgrade", rawUrl) {
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-teamsappinstallation-upgrade?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UpgradePostRequestBody body, Action<UpgradeRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
index 152d93d0324..72c35747b29 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Chats.Item.MarkChatReadForUser {
     public class MarkChatReadForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
index c5d5d541981..3cd80ebc2ea 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkChatReadForUserRequestBuilder(Dictionary<string, object> pathParamete
         public MarkChatReadForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/markChatReadForUser", rawUrl) {
         }
         /// <summary>
-        /// Mark a chat as read for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as read for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-markchatreadforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(MarkChatReadForUserPostRequestBody body, Action<Mark
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a chat as read for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as read for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
index b70ffceaafd..11e27aeb2e7 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Chats.Item.MarkChatUnreadForUser {
     public class MarkChatUnreadForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
index 34f58553ab4..2fe5e63c1bd 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkChatUnreadForUserRequestBuilder(Dictionary<string, object> pathParame
         public MarkChatUnreadForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/markChatUnreadForUser", rawUrl) {
         }
         /// <summary>
-        /// Mark a chat as unread for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as unread for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-markchatunreadforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(MarkChatUnreadForUserPostRequestBody body, Action<Ma
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a chat as unread for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as unread for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddPostRequestBody.cs
index b00483d88f9..4e39a6d0d81 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Chats.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddRequestBuilder.cs
index 70f72e025aa..0dff81a36d2 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index c9e9c43c916..0378c85644d 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Members/MembersRequestBuilder.cs
index a9c894638bd..90217d59e68 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a chat. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a chat. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index 6305b85f6a1..cf3e9b3d22e 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -220,7 +220,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index c509f1ee0ae..2f0dabfb56b 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 5de78083179..46a5ed03899 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index da1eb4ab488..cf4612818c2 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index fe76149daaa..fa012784589 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index a0a2ab181f6..79bc9bb7839 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 4bff3201e20..a2512393c55 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Chats.Item.Messages.Item.Replies.Item.SetReaction {
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index d0729e7f7fe..35a9b99719c 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 195160082c7..f37fed39589 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index dfe17330ac8..1596cbc1dbb 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Chats.Item.Messages.Item.Replies.Item.UnsetReaction {
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index 64f252e23f8..d05fb2b4dc7 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index c7e64e35fc6..cc562e64aac 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Chats.Item.Messages.Item.SetReaction {
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 1a326626c21..a789ffc939b 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 4983494b99b..888518f5b4d 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index d0cb78c28d5..438b3b7e668 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Chats.Item.Messages.Item.UnsetReaction {
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Messages/MessagesRequestBuilder.cs
index 9c1165448d8..bab88013946 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
index af6bdb6a2d8..da604073f2f 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
index 5d7a652876f..b600362585a 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PinnedChatMessageInfoItemRequestBuilder(Dictionary<string, object> pathPa
         public PinnedChatMessageInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/pinnedMessages/{pinnedChatMessageInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unpin a message from a chat. This API is supported in the following national cloud deployments.
+        /// Unpin a message from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<PinnedChatMessageInfo> PatchAsync(PinnedChatMessageInfo body,
             return await RequestAdapter.SendAsync<PinnedChatMessageInfo>(requestInfo, PinnedChatMessageInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpin a message from a chat. This API is supported in the following national cloud deployments.
+        /// Unpin a message from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
index 10b8fa730a2..12714eb534e 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PinnedMessagesRequestBuilder(Dictionary<string, object> pathParameters, I
         public PinnedMessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/pinnedMessages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PinnedChatMessageInfoCollectionResponse> GetAsync(Action<Pinne
             return await RequestAdapter.SendAsync<PinnedChatMessageInfoCollectionResponse>(requestInfo, PinnedChatMessageInfoCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is supported in the following national cloud deployments.
+        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PinnedChatMessageInfo> PostAsync(PinnedChatMessageInfo body, A
             return await RequestAdapter.SendAsync<PinnedChatMessageInfo>(requestInfo, PinnedChatMessageInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PinnedMessagesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is supported in the following national cloud deployments.
+        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PinnedMessagesRequestBuilder WithUrl(string rawUrl) {
             return new PinnedMessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class PinnedMessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index 3bd490ff6f7..820cb3e9430 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index f99a310f15a..e6c4bdf7b37 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index 0a0895c6069..6385ba16637 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove (unpin) a tab from the specified chat.  This API is supported in the following national cloud deployments.
+        /// Remove (unpin) a tab from the specified chat.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove (unpin) a tab from the specified chat.  This API is supported in the following national cloud deployments.
+        /// Remove (unpin) a tab from the specified chat.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/Tabs/TabsRequestBuilder.cs
index 7cfadad2059..3138c30cf53 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is supported in the following national cloud deployments.
+        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is supported in the following national cloud deployments.
+        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
index 2d79431f263..161fbf034f4 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Chats.Item.UnhideForUser {
     public class UnhideForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
index 7853217755b..42e6b355e8e 100644
--- a/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnhideForUserRequestBuilder(Dictionary<string, object> pathParameters, IR
         public UnhideForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/chats/{chat%2Did}/unhideForUser", rawUrl) {
         }
         /// <summary>
-        /// Unhide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Unhide a chat for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-unhideforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UnhideForUserPostRequestBody body, Action<UnhideForU
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unhide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Unhide a chat for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/CallRecords/CallRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/CallRecords/CallRecordsRequestBuilder.cs
index aa693864927..521b3a1041b 100644
--- a/src/Microsoft.Graph/Generated/Communications/CallRecords/CallRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/CallRecords/CallRecordsRequestBuilder.cs
@@ -44,7 +44,7 @@ public CallRecordsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CallRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/callRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -104,7 +104,7 @@ public async Task<CallRecord> PostAsync(CallRecord body, Action<CallRecordsReque
             return await RequestAdapter.SendAsync<CallRecord>(requestInfo, CallRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -165,7 +165,7 @@ public CallRecordsRequestBuilder WithUrl(string rawUrl) {
             return new CallRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is available in the following national cloud deployments.
         /// </summary>
         public class CallRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.cs
index 0a06c6bdc58..4c381705fb2 100644
--- a/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/CallRecordItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<CallRecordItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/callrecords-callrecord-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CallRecordItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public CallRecordItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a callRecord object. There are two ways to get the id of a callRecord: You can use the $expand query parameter to optionally include session and segment details, as shown in the Get full details example. When you expand session details, the maximum page size is 60 sessions. This API is available in the following national cloud deployments.
         /// </summary>
         public class CallRecordItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/Sessions/SessionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/Sessions/SessionsRequestBuilder.cs
index 1a8732e5e56..27e9814d4c9 100644
--- a/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/Sessions/SessionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/CallRecords/Item/Sessions/SessionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SessionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SessionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/callRecords/{callRecord%2Did}/sessions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/callrecords-session-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Session> PostAsync(Session body, Action<SessionsRequestBuilder
             return await RequestAdapter.SendAsync<Session>(requestInfo, Session.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SessionsRequestBuilder WithUrl(string rawUrl) {
             return new SessionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries. This API is available in the following national cloud deployments.
         /// </summary>
         public class SessionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/CallsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/CallsRequestBuilder.cs
index 59bb9f1c147..9537dc3f08f 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/CallsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/CallsRequestBuilder.cs
@@ -47,7 +47,7 @@ public CallsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public CallsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a call object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a call object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -66,7 +66,7 @@ public async Task<CallCollectionResponse> GetAsync(Action<CallsRequestBuilderGet
             return await RequestAdapter.SendAsync<CallCollectionResponse>(requestInfo, CallCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create call enables your bot to create a new outgoing peer-to-peer or group call, or join an existing meeting. You will need to register the calling bot and go through the list of permissions needed as mentioned below. This API is supported in the following national cloud deployments.
+        /// Create call enables your bot to create a new outgoing peer-to-peer or group call, or join an existing meeting. You will need to register the calling bot and go through the list of permissions needed as mentioned below. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-calls?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -88,7 +88,7 @@ public async Task<Call> PostAsync(Call body, Action<CallsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Call>(requestInfo, Call.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a call object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a call object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToGetRequestInformation(Action<CallsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create call enables your bot to create a new outgoing peer-to-peer or group call, or join an existing meeting. You will need to register the calling bot and go through the list of permissions needed as mentioned below. This API is supported in the following national cloud deployments.
+        /// Create call enables your bot to create a new outgoing peer-to-peer or group call, or join an existing meeting. You will need to register the calling bot and go through the list of permissions needed as mentioned below. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -149,7 +149,7 @@ public CallsRequestBuilder WithUrl(string rawUrl) {
             return new CallsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a call object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a call object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CallsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewPostRequestBody.cs
index a26cb176119..f11f421d0dc 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.AddLargeGalleryView {
     public class AddLargeGalleryViewPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewRequestBuilder.cs
index 53df85338a1..b5503b6e3df 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AddLargeGalleryView/AddLargeGalleryViewRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddLargeGalleryViewRequestBuilder(Dictionary<string, object> pathParamete
         public AddLargeGalleryViewRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/addLargeGalleryView", rawUrl) {
         }
         /// <summary>
-        /// Add the large gallery view to a call.  For details about how to identify a large gallery view participant in a roster so that you can retrieve the relevant data to subscribe to the video feed, see Identify large gallery view participants in a roster. This API is supported in the following national cloud deployments.
+        /// Add the large gallery view to a call.  For details about how to identify a large gallery view participant in a roster so that you can retrieve the relevant data to subscribe to the video feed, see Identify large gallery view participants in a roster. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-addlargegalleryview?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<AddLargeGalleryViewOperation> PostAsync(AddLargeGalleryViewPos
             return await RequestAdapter.SendAsync<AddLargeGalleryViewOperation>(requestInfo, AddLargeGalleryViewOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add the large gallery view to a call.  For details about how to identify a large gallery view participant in a roster so that you can retrieve the relevant data to subscribe to the video feed, see Identify large gallery view participants in a roster. This API is supported in the following national cloud deployments.
+        /// Add the large gallery view to a call.  For details about how to identify a large gallery view participant in a roster so that you can retrieve the relevant data to subscribe to the video feed, see Identify large gallery view participants in a roster. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerPostRequestBody.cs
index 53c10183508..a890c2b05ab 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerPostRequestBody.cs
@@ -24,8 +24,8 @@ public List<Modality?> AcceptedModalities {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.cs
index a4b867c72df..cbec12cd252 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Answer/AnswerRequestBuilder.cs
@@ -28,7 +28,7 @@ public AnswerRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AnswerRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/answer", rawUrl) {
         }
         /// <summary>
-        /// Enable a bot to answer an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer, reject, or redirect the call before the call times out. The current timeout value is 15 seconds for regular scenarios, and 5 seconds for policy-based recording scenarios. This API is supported in the following national cloud deployments.
+        /// Enable a bot to answer an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer, reject, or redirect the call before the call times out. The current timeout value is 15 seconds for regular scenarios, and 5 seconds for policy-based recording scenarios. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-answer?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AnswerPostRequestBody body, Action<AnswerRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Enable a bot to answer an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer, reject, or redirect the call before the call times out. The current timeout value is 15 seconds for regular scenarios, and 5 seconds for policy-based recording scenarios. This API is supported in the following national cloud deployments.
+        /// Enable a bot to answer an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer, reject, or redirect the call before the call times out. The current timeout value is 15 seconds for regular scenarios, and 5 seconds for policy-based recording scenarios. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/AudioRoutingGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/AudioRoutingGroupsRequestBuilder.cs
index 9f4a00acf2f..07d88a48409 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/AudioRoutingGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/AudioRoutingGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AudioRoutingGroupsRequestBuilder(Dictionary<string, object> pathParameter
         public AudioRoutingGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/audioRoutingGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of audioRoutingGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of audioRoutingGroup objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-list-audioroutinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AudioRoutingGroupCollectionResponse> GetAsync(Action<AudioRout
             return await RequestAdapter.SendAsync<AudioRoutingGroupCollectionResponse>(requestInfo, AudioRoutingGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new audioRoutingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new audioRoutingGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-post-audioroutinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AudioRoutingGroup> PostAsync(AudioRoutingGroup body, Action<Au
             return await RequestAdapter.SendAsync<AudioRoutingGroup>(requestInfo, AudioRoutingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of audioRoutingGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of audioRoutingGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AudioRoutingGroupsReque
             return requestInfo;
         }
         /// <summary>
-        /// Create a new audioRoutingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new audioRoutingGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AudioRoutingGroupsRequestBuilder WithUrl(string rawUrl) {
             return new AudioRoutingGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of audioRoutingGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of audioRoutingGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AudioRoutingGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.cs
index 935896a5999..49c2b3a1312 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/AudioRoutingGroups/Item/AudioRoutingGroupItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AudioRoutingGroupItemRequestBuilder(Dictionary<string, object> pathParame
         public AudioRoutingGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/audioRoutingGroups/{audioRoutingGroup%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified audioRoutingGroup. This API is supported in the following national cloud deployments.
+        /// Delete the specified audioRoutingGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/audioroutinggroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<AudioRoutingGroupItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an audioRoutingGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an audioRoutingGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/audioroutinggroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<AudioRoutingGroup> GetAsync(Action<AudioRoutingGroupItemReques
             return await RequestAdapter.SendAsync<AudioRoutingGroup>(requestInfo, AudioRoutingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Modify sources and receivers of an audioRoutingGroup. This API is supported in the following national cloud deployments.
+        /// Modify sources and receivers of an audioRoutingGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/audioroutinggroup-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<AudioRoutingGroup> PatchAsync(AudioRoutingGroup body, Action<A
             return await RequestAdapter.SendAsync<AudioRoutingGroup>(requestInfo, AudioRoutingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified audioRoutingGroup. This API is supported in the following national cloud deployments.
+        /// Delete the specified audioRoutingGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AudioRoutingGroupIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an audioRoutingGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an audioRoutingGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<AudioRoutingGroupItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Modify sources and receivers of an audioRoutingGroup. This API is supported in the following national cloud deployments.
+        /// Modify sources and receivers of an audioRoutingGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public AudioRoutingGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an audioRoutingGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an audioRoutingGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AudioRoutingGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/CallItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/CallItemRequestBuilder.cs
index 286623b6778..9a1e8ee91ed 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/CallItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/CallItemRequestBuilder.cs
@@ -119,7 +119,7 @@ public CallItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public CallItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete or hang up an active call. For group calls, this will only delete your call leg and the underlying group call will still continue. This API is supported in the following national cloud deployments.
+        /// Delete or hang up an active call. For group calls, this will only delete your call leg and the underlying group call will still continue. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -139,7 +139,7 @@ public async Task DeleteAsync(Action<CallItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a call object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a call object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -180,7 +180,7 @@ public async Task<Call> PatchAsync(Call body, Action<CallItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Call>(requestInfo, Call.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete or hang up an active call. For group calls, this will only delete your call leg and the underlying group call will still continue. This API is supported in the following national cloud deployments.
+        /// Delete or hang up an active call. For group calls, this will only delete your call leg and the underlying group call will still continue. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -204,7 +204,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CallItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a call object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a call object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -281,7 +281,7 @@ public CallItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a call object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a call object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CallItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingPostRequestBody.cs
index e15297a2474..cdbe1fa795d 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.CancelMediaProcessing {
     public class CancelMediaProcessingPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingRequestBuilder.cs
index 1ba13986e1a..f179265e52e 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/CancelMediaProcessing/CancelMediaProcessingRequestBuilder.cs
@@ -29,7 +29,7 @@ public CancelMediaProcessingRequestBuilder(Dictionary<string, object> pathParame
         public CancelMediaProcessingRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/cancelMediaProcessing", rawUrl) {
         }
         /// <summary>
-        /// Cancels processing for any in-progress media operations. Media operations refer to the IVR operations playPrompt and recordResponse, which are by default queued to process in order. The cancelMediaProcessing method cancels any operation that is in-process as well as operations that are queued. For example, this method can be used to clean up the IVR operation queue for a new media operation. However, it will not cancel a subscribeToTone operation because it operates independent of any operation queue. This API is supported in the following national cloud deployments.
+        /// Cancels processing for any in-progress media operations. Media operations refer to the IVR operations playPrompt and recordResponse, which are by default queued to process in order. The cancelMediaProcessing method cancels any operation that is in-process as well as operations that are queued. For example, this method can be used to clean up the IVR operation queue for a new media operation. However, it will not cancel a subscribeToTone operation because it operates independent of any operation queue. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-cancelmediaprocessing?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<CancelMediaProcessingOperation> PostAsync(CancelMediaProcessin
             return await RequestAdapter.SendAsync<CancelMediaProcessingOperation>(requestInfo, CancelMediaProcessingOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Cancels processing for any in-progress media operations. Media operations refer to the IVR operations playPrompt and recordResponse, which are by default queued to process in order. The cancelMediaProcessing method cancels any operation that is in-process as well as operations that are queued. For example, this method can be used to clean up the IVR operation queue for a new media operation. However, it will not cancel a subscribeToTone operation because it operates independent of any operation queue. This API is supported in the following national cloud deployments.
+        /// Cancels processing for any in-progress media operations. Media operations refer to the IVR operations playPrompt and recordResponse, which are by default queued to process in order. The cancelMediaProcessing method cancels any operation that is in-process as well as operations that are queued. For example, this method can be used to clean up the IVR operation queue for a new media operation. However, it will not cancel a subscribeToTone operation because it operates independent of any operation queue. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRolePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRolePostRequestBody.cs
index 0ac40ae6a8b..34ad459295b 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRolePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRolePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.ChangeScreenSharingRole {
     public class ChangeScreenSharingRolePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.cs
index b62d956b789..5f75813c7cc 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ChangeScreenSharingRole/ChangeScreenSharingRoleRequestBuilder.cs
@@ -28,7 +28,7 @@ public ChangeScreenSharingRoleRequestBuilder(Dictionary<string, object> pathPara
         public ChangeScreenSharingRoleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/changeScreenSharingRole", rawUrl) {
         }
         /// <summary>
-        /// Allow applications to share screen content with the participants of a group call. This API is supported in the following national cloud deployments.
+        /// Allow applications to share screen content with the participants of a group call. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-changescreensharingrole?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ChangeScreenSharingRolePostRequestBody body, Action<
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Allow applications to share screen content with the participants of a group call. This API is supported in the following national cloud deployments.
+        /// Allow applications to share screen content with the participants of a group call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/ContentSharingSessionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/ContentSharingSessionsRequestBuilder.cs
index 142b1d65360..41b2a1d6b7b 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/ContentSharingSessionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/ContentSharingSessionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ContentSharingSessionsRequestBuilder(Dictionary<string, object> pathParam
         public ContentSharingSessionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/contentSharingSessions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of contentSharingSession objects in a call. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of contentSharingSession objects in a call. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-list-contentsharingsessions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ContentSharingSession> PostAsync(ContentSharingSession body, A
             return await RequestAdapter.SendAsync<ContentSharingSession>(requestInfo, ContentSharingSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of contentSharingSession objects in a call. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of contentSharingSession objects in a call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ContentSharingSessionsRequestBuilder WithUrl(string rawUrl) {
             return new ContentSharingSessionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of contentSharingSession objects in a call. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of contentSharingSession objects in a call. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContentSharingSessionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.cs
index 4a28ee4d37f..be6c77154b1 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/ContentSharingSessions/Item/ContentSharingSessionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ContentSharingSessionItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a contentSharingSession object in a call. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a contentSharingSession object in a call. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contentsharingsession-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContentSharingSessio
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a contentSharingSession object in a call. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a contentSharingSession object in a call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ContentSharingSessionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of a contentSharingSession object in a call. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a contentSharingSession object in a call. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContentSharingSessionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.cs
index b1cdde276a3..c84dae51678 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/KeepAlive/KeepAliveRequestBuilder.cs
@@ -28,7 +28,7 @@ public KeepAliveRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public KeepAliveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/keepAlive", rawUrl) {
         }
         /// <summary>
-        /// Make a request to this API every 15 to 45 minutes to ensure that an ongoing call remains active. A call that does not receive this request within 45 minutes is considered inactive and will subsequently end. At least one successful request must be made within 45 minutes of the previous request, or the start of the call. We recommend that you send a request in shorter time intervals (every 15 minutes). Make sure that these requests are successful to prevent the call from timing out and ending. Attempting to send a request to a call that has already ended will result in a 404 Not-Found error. The resources related to the call should be cleaned up on the application side. This API is supported in the following national cloud deployments.
+        /// Make a request to this API every 15 to 45 minutes to ensure that an ongoing call remains active. A call that does not receive this request within 45 minutes is considered inactive and will subsequently end. At least one successful request must be made within 45 minutes of the previous request, or the start of the call. We recommend that you send a request in shorter time intervals (every 15 minutes). Make sure that these requests are successful to prevent the call from timing out and ending. Attempting to send a request to a call that has already ended will result in a 404 Not-Found error. The resources related to the call should be cleaned up on the application side. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-keepalive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<KeepAliveRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Make a request to this API every 15 to 45 minutes to ensure that an ongoing call remains active. A call that does not receive this request within 45 minutes is considered inactive and will subsequently end. At least one successful request must be made within 45 minutes of the previous request, or the start of the call. We recommend that you send a request in shorter time intervals (every 15 minutes). Make sure that these requests are successful to prevent the call from timing out and ending. Attempting to send a request to a call that has already ended will result in a 404 Not-Found error. The resources related to the call should be cleaned up on the application side. This API is supported in the following national cloud deployments.
+        /// Make a request to this API every 15 to 45 minutes to ensure that an ongoing call remains active. A call that does not receive this request within 45 minutes is considered inactive and will subsequently end. At least one successful request must be made within 45 minutes of the previous request, or the start of the call. We recommend that you send a request in shorter time intervals (every 15 minutes). Make sure that these requests are successful to prevent the call from timing out and ending. Attempting to send a request to a call that has already ended will result in a 404 Not-Found error. The resources related to the call should be cleaned up on the application side. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MutePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MutePostRequestBody.cs
index 4422fd77b08..23bd0235fd4 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MutePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MutePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Mute {
     public class MutePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MuteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MuteRequestBuilder.cs
index 1caf6214ea1..65688c5fa66 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MuteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Mute/MuteRequestBuilder.cs
@@ -29,7 +29,7 @@ public MuteRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MuteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/mute", rawUrl) {
         }
         /// <summary>
-        /// Allows the application to mute itself. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more details about how to handle mute operations, see muteParticipantOperation This API is supported in the following national cloud deployments.
+        /// Allows the application to mute itself. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more details about how to handle mute operations, see muteParticipantOperation This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-mute?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MuteParticipantOperation> PostAsync(MutePostRequestBody body,
             return await RequestAdapter.SendAsync<MuteParticipantOperation>(requestInfo, MuteParticipantOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Allows the application to mute itself. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more details about how to handle mute operations, see muteParticipantOperation This API is supported in the following national cloud deployments.
+        /// Allows the application to mute itself. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more details about how to handle mute operations, see muteParticipantOperation This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.cs
index 0ffd02064a7..52d6e86a3f1 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/Item/CommsOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<CommsOperationItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of an operation that adds the large gallery view to a call. This API is supported in the following national cloud deployments.
+        /// Get the status of an operation that adds the large gallery view to a call. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/addlargegalleryviewoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CommsOperationItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of an operation that adds the large gallery view to a call. This API is supported in the following national cloud deployments.
+        /// Get the status of an operation that adds the large gallery view to a call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public CommsOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of an operation that adds the large gallery view to a call. This API is supported in the following national cloud deployments.
+        /// Get the status of an operation that adds the large gallery view to a call. This API is available in the following national cloud deployments.
         /// </summary>
         public class CommsOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/OperationsRequestBuilder.cs
index 3a3097d9723..5cf19866730 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the status of an operation that adds the large gallery view to a call. This API is supported in the following national cloud deployments.
+        /// Get the status of an operation that adds the large gallery view to a call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<CommsOperation> PostAsync(CommsOperation body, Action<Operatio
             return await RequestAdapter.SendAsync<CommsOperation>(requestInfo, CommsOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of an operation that adds the large gallery view to a call. This API is supported in the following national cloud deployments.
+        /// Get the status of an operation that adds the large gallery view to a call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the status of an operation that adds the large gallery view to a call. This API is supported in the following national cloud deployments.
+        /// Get the status of an operation that adds the large gallery view to a call. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InvitePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InvitePostRequestBody.cs
index 9f69bea4707..a1951e181c1 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InvitePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InvitePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Participants.Invite {
     public class InvitePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.cs
index 76e33c024d7..4c4b1091087 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Invite/InviteRequestBuilder.cs
@@ -29,7 +29,7 @@ public InviteRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public InviteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/participants/invite", rawUrl) {
         }
         /// <summary>
-        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is supported in the following national cloud deployments.
+        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/participant-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<InviteParticipantsOperation> PostAsync(InvitePostRequestBody b
             return await RequestAdapter.SendAsync<InviteParticipantsOperation>(requestInfo, InviteParticipantsOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is supported in the following national cloud deployments.
+        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MutePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MutePostRequestBody.cs
index 6ef0ff32b8b..7bb04944110 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MutePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MutePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Participants.Item.Mute {
     public class MutePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MuteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MuteRequestBuilder.cs
index be1a94dd9df..78d51ddcfb5 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MuteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/Mute/MuteRequestBuilder.cs
@@ -29,7 +29,7 @@ public MuteRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MuteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/participants/{participant%2Did}/mute", rawUrl) {
         }
         /// <summary>
-        /// Mute a specific participant in the call. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more information about how to handle mute operations, see muteParticipantOperation. This API is supported in the following national cloud deployments.
+        /// Mute a specific participant in the call. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more information about how to handle mute operations, see muteParticipantOperation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/participant-mute?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MuteParticipantOperation> PostAsync(MutePostRequestBody body,
             return await RequestAdapter.SendAsync<MuteParticipantOperation>(requestInfo, MuteParticipantOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mute a specific participant in the call. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more information about how to handle mute operations, see muteParticipantOperation. This API is supported in the following national cloud deployments.
+        /// Mute a specific participant in the call. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more information about how to handle mute operations, see muteParticipantOperation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.cs
index acb9be05219..b868e5016de 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/ParticipantItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public ParticipantItemRequestBuilder(Dictionary<string, object> pathParameters,
         public ParticipantItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/participants/{participant%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is supported in the following national cloud deployments.
+        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/participant-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<ParticipantItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a participant object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a participant object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/participant-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<Participant> PatchAsync(Participant body, Action<ParticipantIt
             return await RequestAdapter.SendAsync<Participant>(requestInfo, Participant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is supported in the following national cloud deployments.
+        /// Delete a specific participant in a call. In some situations, it is appropriate for an application to remove a participant from an active call. This action can be done before or after the participant answers the call. When an active caller is removed, they are immediately dropped from the call with no pre- or post-removal notification. When an invited participant is removed, any outstanding add participant request is canceled.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ParticipantItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a participant object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a participant object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public ParticipantItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a participant object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a participant object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ParticipantItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicPostRequestBody.cs
index de851fa8ef5..2058dab280e 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Participants.Item.StartHoldM
     public class StartHoldMusicPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicRequestBuilder.cs
index 4f35f59e43c..5c72877d757 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StartHoldMusic/StartHoldMusicRequestBuilder.cs
@@ -29,7 +29,7 @@ public StartHoldMusicRequestBuilder(Dictionary<string, object> pathParameters, I
         public StartHoldMusicRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/participants/{participant%2Did}/startHoldMusic", rawUrl) {
         }
         /// <summary>
-        /// Put a participant on hold and play music in the background. This API is supported in the following national cloud deployments.
+        /// Put a participant on hold and play music in the background. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/participant-startholdmusic?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<StartHoldMusicOperation> PostAsync(StartHoldMusicPostRequestBo
             return await RequestAdapter.SendAsync<StartHoldMusicOperation>(requestInfo, StartHoldMusicOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Put a participant on hold and play music in the background. This API is supported in the following national cloud deployments.
+        /// Put a participant on hold and play music in the background. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicPostRequestBody.cs
index 18f8a29bfe0..976aa7c9855 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Participants.Item.StopHoldMu
     public class StopHoldMusicPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicRequestBuilder.cs
index 62ea67e2aa1..22ec1ca7907 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/Item/StopHoldMusic/StopHoldMusicRequestBuilder.cs
@@ -29,7 +29,7 @@ public StopHoldMusicRequestBuilder(Dictionary<string, object> pathParameters, IR
         public StopHoldMusicRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/participants/{participant%2Did}/stopHoldMusic", rawUrl) {
         }
         /// <summary>
-        /// Reincorporate a participant previously put on hold to the call. This API is supported in the following national cloud deployments.
+        /// Reincorporate a participant previously put on hold to the call. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/participant-stopholdmusic?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<StopHoldMusicOperation> PostAsync(StopHoldMusicPostRequestBody
             return await RequestAdapter.SendAsync<StopHoldMusicOperation>(requestInfo, StopHoldMusicOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reincorporate a participant previously put on hold to the call. This API is supported in the following national cloud deployments.
+        /// Reincorporate a participant previously put on hold to the call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/ParticipantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/ParticipantsRequestBuilder.cs
index 4dca954fe6a..bac2495d9e9 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/ParticipantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Participants/ParticipantsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ParticipantsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ParticipantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/participants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of participant objects in the call. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of participant objects in the call. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-list-participants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<Participant> PostAsync(Participant body, Action<ParticipantsRe
             return await RequestAdapter.SendAsync<Participant>(requestInfo, Participant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of participant objects in the call. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of participant objects in the call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public ParticipantsRequestBuilder WithUrl(string rawUrl) {
             return new ParticipantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of participant objects in the call. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of participant objects in the call. This API is available in the following national cloud deployments.
         /// </summary>
         public class ParticipantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptPostRequestBody.cs
index 833cc602ecb..51653cb5274 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.PlayPrompt {
     public class PlayPromptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptRequestBuilder.cs
index 4edba1e9d15..30b694eac63 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/PlayPrompt/PlayPromptRequestBuilder.cs
@@ -29,7 +29,7 @@ public PlayPromptRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public PlayPromptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/playPrompt", rawUrl) {
         }
         /// <summary>
-        /// Play a prompt in the call. For more information about how to handle operations, see commsOperation This API is supported in the following national cloud deployments.
+        /// Play a prompt in the call. For more information about how to handle operations, see commsOperation This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-playprompt?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<PlayPromptOperation> PostAsync(PlayPromptPostRequestBody body,
             return await RequestAdapter.SendAsync<PlayPromptOperation>(requestInfo, PlayPromptOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Play a prompt in the call. For more information about how to handle operations, see commsOperation This API is supported in the following national cloud deployments.
+        /// Play a prompt in the call. For more information about how to handle operations, see commsOperation This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponsePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponsePostRequestBody.cs
index 85d1d3a89c7..fcf7429b485 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponsePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponsePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.RecordResponse {
     public class RecordResponsePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponseRequestBuilder.cs
index b521d86aa75..7c777a7a804 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/RecordResponse/RecordResponseRequestBuilder.cs
@@ -29,7 +29,7 @@ public RecordResponseRequestBuilder(Dictionary<string, object> pathParameters, I
         public RecordResponseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/recordResponse", rawUrl) {
         }
         /// <summary>
-        /// Records a short audio response from the caller.A bot can utilize this to capture a voice response from a caller after they are prompted for a response. For further information on how to handle operations, please review commsOperation This action is not intended to record the entire call. The maximum length of recording is 2 minutes. The recording is not saved permanently by the Cloud Communications Platform and is discarded shortly after the call ends. The bot must download the recording promptly after the recording operation finishes by using the recordingLocation value that&apos;s given in the completed notification. This API is supported in the following national cloud deployments.
+        /// Records a short audio response from the caller.A bot can utilize this to capture a voice response from a caller after they are prompted for a response. For further information on how to handle operations, please review commsOperation This action is not intended to record the entire call. The maximum length of recording is 2 minutes. The recording is not saved permanently by the Cloud Communications Platform and is discarded shortly after the call ends. The bot must download the recording promptly after the recording operation finishes by using the recordingLocation value that&apos;s given in the completed notification. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-record?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<RecordOperation> PostAsync(RecordResponsePostRequestBody body,
             return await RequestAdapter.SendAsync<RecordOperation>(requestInfo, RecordOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Records a short audio response from the caller.A bot can utilize this to capture a voice response from a caller after they are prompted for a response. For further information on how to handle operations, please review commsOperation This action is not intended to record the entire call. The maximum length of recording is 2 minutes. The recording is not saved permanently by the Cloud Communications Platform and is discarded shortly after the call ends. The bot must download the recording promptly after the recording operation finishes by using the recordingLocation value that&apos;s given in the completed notification. This API is supported in the following national cloud deployments.
+        /// Records a short audio response from the caller.A bot can utilize this to capture a voice response from a caller after they are prompted for a response. For further information on how to handle operations, please review commsOperation This action is not intended to record the entire call. The maximum length of recording is 2 minutes. The recording is not saved permanently by the Cloud Communications Platform and is discarded shortly after the call ends. The bot must download the recording promptly after the recording operation finishes by using the recordingLocation value that&apos;s given in the completed notification. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectPostRequestBody.cs
index a6e3052ba11..f5949ea9fea 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Redirect {
     public class RedirectPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.cs
index 3c4b844a056..e985ff1f330 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Redirect/RedirectRequestBuilder.cs
@@ -28,7 +28,7 @@ public RedirectRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public RedirectRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/redirect", rawUrl) {
         }
         /// <summary>
-        /// Redirect an incoming call that hasn&apos;t been answered or rejected yet. The terms &apos;redirecting&apos; and &apos;forwarding&apos; a call are used interchangeably. The bot is expected to redirect the call before the call times out. The current timeout value is 15 seconds. This API is supported in the following national cloud deployments.
+        /// Redirect an incoming call that hasn&apos;t been answered or rejected yet. The terms &apos;redirecting&apos; and &apos;forwarding&apos; a call are used interchangeably. The bot is expected to redirect the call before the call times out. The current timeout value is 15 seconds. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-redirect?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RedirectPostRequestBody body, Action<RedirectRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Redirect an incoming call that hasn&apos;t been answered or rejected yet. The terms &apos;redirecting&apos; and &apos;forwarding&apos; a call are used interchangeably. The bot is expected to redirect the call before the call times out. The current timeout value is 15 seconds. This API is supported in the following national cloud deployments.
+        /// Redirect an incoming call that hasn&apos;t been answered or rejected yet. The terms &apos;redirecting&apos; and &apos;forwarding&apos; a call are used interchangeably. The bot is expected to redirect the call before the call times out. The current timeout value is 15 seconds. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectPostRequestBody.cs
index dcc16e45b66..d181c2180db 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Reject {
     public class RejectPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.cs
index 2d6c9533b43..7ef3aaa30bb 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Reject/RejectRequestBuilder.cs
@@ -28,7 +28,7 @@ public RejectRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public RejectRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/reject", rawUrl) {
         }
         /// <summary>
-        /// Enable a bot to reject an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer or reject the call before the call times out. The current timeout value is 15 seconds. This API does not end existing calls that have already been answered. Use delete call to end a call. This API is supported in the following national cloud deployments.
+        /// Enable a bot to reject an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer or reject the call before the call times out. The current timeout value is 15 seconds. This API does not end existing calls that have already been answered. Use delete call to end a call. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-reject?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RejectPostRequestBody body, Action<RejectRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Enable a bot to reject an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer or reject the call before the call times out. The current timeout value is 15 seconds. This API does not end existing calls that have already been answered. Use delete call to end a call. This API is supported in the following national cloud deployments.
+        /// Enable a bot to reject an incoming call. The incoming call request can be an invite from a participant in a group call or a peer-to-peer call. If an invite to a group call is received, the notification will contain the chatInfo and meetingInfo parameters. The bot is expected to answer or reject the call before the call times out. The current timeout value is 15 seconds. This API does not end existing calls that have already been answered. Use delete call to end a call. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToTonePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToTonePostRequestBody.cs
index b9f15271f69..d3b134eb532 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToTonePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToTonePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.SubscribeToTone {
     public class SubscribeToTonePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToToneRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToToneRequestBuilder.cs
index 7323a637cea..12bcc43ec3b 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToToneRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/SubscribeToTone/SubscribeToToneRequestBuilder.cs
@@ -29,7 +29,7 @@ public SubscribeToToneRequestBuilder(Dictionary<string, object> pathParameters,
         public SubscribeToToneRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/subscribeToTone", rawUrl) {
         }
         /// <summary>
-        /// Subscribe to DTMF (dual-tone multi-frequency signaling). This allows you to be notified when the user presses keys on a &apos;dialpad&apos;. This API is supported in the following national cloud deployments.
+        /// Subscribe to DTMF (dual-tone multi-frequency signaling) which allows you to be notified when the user presses keys on a &apos;dialpad&apos;. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-subscribetotone?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<SubscribeToToneOperation> PostAsync(SubscribeToTonePostRequest
             return await RequestAdapter.SendAsync<SubscribeToToneOperation>(requestInfo, SubscribeToToneOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Subscribe to DTMF (dual-tone multi-frequency signaling). This allows you to be notified when the user presses keys on a &apos;dialpad&apos;. This API is supported in the following national cloud deployments.
+        /// Subscribe to DTMF (dual-tone multi-frequency signaling) which allows you to be notified when the user presses keys on a &apos;dialpad&apos;. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferPostRequestBody.cs
index 645b45fd24b..371b397b631 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Transfer {
     public class TransferPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.cs
index 5bf03f3b03d..c10f8307c06 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Transfer/TransferRequestBuilder.cs
@@ -28,7 +28,7 @@ public TransferRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TransferRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/transfer", rawUrl) {
         }
         /// <summary>
-        /// Transfer an active peer-to-peer call or group call. A consultative transfer means that the transferor can inform the person they want to transfer the call to (the transferee), before the transfer is made. This is opposed to transfering the call directly. This API is supported in the following national cloud deployments.
+        /// Transfer an active peer-to-peer call or group call. A consultative transfer means that the transferor can inform the person they want to transfer the call to (the transferee), before the transfer is made. This is opposed to transfering the call directly. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-transfer?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TransferPostRequestBody body, Action<TransferRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Transfer an active peer-to-peer call or group call. A consultative transfer means that the transferor can inform the person they want to transfer the call to (the transferee), before the transfer is made. This is opposed to transfering the call directly. This API is supported in the following national cloud deployments.
+        /// Transfer an active peer-to-peer call or group call. A consultative transfer means that the transferor can inform the person they want to transfer the call to (the transferee), before the transfer is made. This is opposed to transfering the call directly. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmutePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmutePostRequestBody.cs
index cef6b605304..a8e6fc78d6b 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmutePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmutePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.Unmute {
     public class UnmutePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmuteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmuteRequestBuilder.cs
index 98bdd6d1f80..9e3dc744b18 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmuteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/Unmute/UnmuteRequestBuilder.cs
@@ -29,7 +29,7 @@ public UnmuteRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public UnmuteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/unmute", rawUrl) {
         }
         /// <summary>
-        /// Allow the application to unmute itself. This is a server unmute, meaning that the server will start sending audio packets for this participant to other participants again. For more information about how to handle unmute operations, see unmuteParticipantOperation. This API is supported in the following national cloud deployments.
+        /// Allow the application to unmute itself. This is a server unmute, meaning that the server will start sending audio packets for this participant to other participants again. For more information about how to handle unmute operations, see unmuteParticipantOperation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-unmute?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UnmuteParticipantOperation> PostAsync(UnmutePostRequestBody bo
             return await RequestAdapter.SendAsync<UnmuteParticipantOperation>(requestInfo, UnmuteParticipantOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Allow the application to unmute itself. This is a server unmute, meaning that the server will start sending audio packets for this participant to other participants again. For more information about how to handle unmute operations, see unmuteParticipantOperation. This API is supported in the following national cloud deployments.
+        /// Allow the application to unmute itself. This is a server unmute, meaning that the server will start sending audio packets for this participant to other participants again. For more information about how to handle unmute operations, see unmuteParticipantOperation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusPostRequestBody.cs
index 37bf809b390..21bdb834f11 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.Item.UpdateRecordingStatus {
     public class UpdateRecordingStatusPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusRequestBuilder.cs
index 5be3cf78b35..0457b744907 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/Item/UpdateRecordingStatus/UpdateRecordingStatusRequestBuilder.cs
@@ -29,7 +29,7 @@ public UpdateRecordingStatusRequestBuilder(Dictionary<string, object> pathParame
         public UpdateRecordingStatusRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/{call%2Did}/updateRecordingStatus", rawUrl) {
         }
         /// <summary>
-        /// Update the application&apos;s recording status associated with a call. This requires the use of the Teams policy-based recording solution. This API is supported in the following national cloud deployments.
+        /// Update the application&apos;s recording status associated with a call. This requires the use of the Teams policy-based recording solution. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-updaterecordingstatus?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UpdateRecordingStatusOperation> PostAsync(UpdateRecordingStatu
             return await RequestAdapter.SendAsync<UpdateRecordingStatusOperation>(requestInfo, UpdateRecordingStatusOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the application&apos;s recording status associated with a call. This requires the use of the Teams policy-based recording solution. This API is supported in the following national cloud deployments.
+        /// Update the application&apos;s recording status associated with a call. This requires the use of the Teams policy-based recording solution. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityPostRequestBody.cs
index ad540485a8f..242a744366c 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Calls.LogTeleconferenceDeviceQuality {
     public class LogTeleconferenceDeviceQualityPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.cs
index 5acb8e0ba62..e2b2f61397e 100644
--- a/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Calls/LogTeleconferenceDeviceQuality/LogTeleconferenceDeviceQualityRequestBuilder.cs
@@ -28,7 +28,7 @@ public LogTeleconferenceDeviceQualityRequestBuilder(Dictionary<string, object> p
         public LogTeleconferenceDeviceQualityRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/calls/logTeleconferenceDeviceQuality", rawUrl) {
         }
         /// <summary>
-        /// Log video teleconferencing device quality data. The Cloud Video Interop (CVI) bot represents video teleconferencing (VTC) devices and acts as a back-to-back agent for a VTC device in a conference call. Because a CVI bot is in the middle of the VTC and Microsoft Teams infrastructure as a VTC proxy, it has two media legs. One media leg is between the CVI bot and Teams infrastructure, such as Teams conference server or a Teams client. The other media leg is between the CVI bot and the VTC device.  The third-party partners own the VTC media leg and the Teams infrastructure cannot access the quality data of the third-party call leg.  This method is only for the CVI partners to provide their media quality data. This API is supported in the following national cloud deployments.
+        /// Log video teleconferencing device quality data. The Cloud Video Interop (CVI) bot represents video teleconferencing (VTC) devices and acts as a back-to-back agent for a VTC device in a conference call. Because a CVI bot is in the middle of the VTC and Microsoft Teams infrastructure as a VTC proxy, it has two media legs. One media leg is between the CVI bot and Teams infrastructure, such as Teams conference server or a Teams client. The other media leg is between the CVI bot and the VTC device.  The third-party partners own the VTC media leg and the Teams infrastructure cannot access the quality data of the third-party call leg.  This method is only for the CVI partners to provide their media quality data. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/call-logteleconferencedevicequality?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(LogTeleconferenceDeviceQualityPostRequestBody body,
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Log video teleconferencing device quality data. The Cloud Video Interop (CVI) bot represents video teleconferencing (VTC) devices and acts as a back-to-back agent for a VTC device in a conference call. Because a CVI bot is in the middle of the VTC and Microsoft Teams infrastructure as a VTC proxy, it has two media legs. One media leg is between the CVI bot and Teams infrastructure, such as Teams conference server or a Teams client. The other media leg is between the CVI bot and the VTC device.  The third-party partners own the VTC media leg and the Teams infrastructure cannot access the quality data of the third-party call leg.  This method is only for the CVI partners to provide their media quality data. This API is supported in the following national cloud deployments.
+        /// Log video teleconferencing device quality data. The Cloud Video Interop (CVI) bot represents video teleconferencing (VTC) devices and acts as a back-to-back agent for a VTC device in a conference call. Because a CVI bot is in the middle of the VTC and Microsoft Teams infrastructure as a VTC proxy, it has two media legs. One media leg is between the CVI bot and Teams infrastructure, such as Teams conference server or a Teams client. The other media leg is between the CVI bot and the VTC device.  The third-party partners own the VTC media leg and the Teams infrastructure cannot access the quality data of the third-party call leg.  This method is only for the CVI partners to provide their media quality data. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdPostRequestBody.cs
index 7c9c764ac29..bd824325efe 100644
--- a/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.GetPresencesByUserId {
     public class GetPresencesByUserIdPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdRequestBuilder.cs
index f51dcb87362..1645ab03356 100644
--- a/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/GetPresencesByUserId/GetPresencesByUserIdRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetPresencesByUserIdRequestBuilder(Dictionary<string, object> pathParamet
         public GetPresencesByUserIdRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/getPresencesByUserId", rawUrl) {
         }
         /// <summary>
-        /// Get the presence information for multiple users. This API is supported in the following national cloud deployments.
+        /// Get the presence information for multiple users. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/cloudcommunications-getpresencesbyuserid?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetPresencesByUserIdPostResponse> PostAsGetPresencesByUserIdPo
             return await RequestAdapter.SendAsync<GetPresencesByUserIdPostResponse>(requestInfo, GetPresencesByUserIdPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the presence information for multiple users. This API is supported in the following national cloud deployments.
+        /// Get the presence information for multiple users. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/cloudcommunications-getpresencesbyuserid?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetPresencesByUserIdResponse> PostAsync(GetPresencesByUserIdPo
             return await RequestAdapter.SendAsync<GetPresencesByUserIdResponse>(requestInfo, GetPresencesByUserIdResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the presence information for multiple users. This API is supported in the following national cloud deployments.
+        /// Get the presence information for multiple users. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
index 4d37cc70334..3a28a883d05 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.OnlineMeetings.CreateOrGet {
     public class CreateOrGetPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
index 0a6223d4270..48c5324efae 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateOrGetRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateOrGetRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/onlineMeetings/createOrGet", rawUrl) {
         }
         /// <summary>
-        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is supported in the following national cloud deployments.
+        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-createorget?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnlineMeeting> PostAsync(CreateOrGetPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is supported in the following national cloud deployments.
+        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
index 90fcb81dcd8..b658aa8fdb5 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttendanceReportsRequestBuilder(Dictionary<string, object> pathParameters
         public AttendanceReportsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/onlineMeetings/{onlineMeeting%2Did}/attendanceReports{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/meetingattendancereport-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<MeetingAttendanceReport> PostAsync(MeetingAttendanceReport bod
             return await RequestAdapter.SendAsync<MeetingAttendanceReport>(requestInfo, MeetingAttendanceReport.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AttendanceReportsRequestBuilder WithUrl(string rawUrl) {
             return new AttendanceReportsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttendanceReportsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
index 5e8bd18b5b2..2becfb9f81d 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttendanceRecordsRequestBuilder(Dictionary<string, object> pathParameters
         public AttendanceRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/onlineMeetings/{onlineMeeting%2Did}/attendanceReports/{meetingAttendanceReport%2Did}/attendanceRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attendancerecord-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AttendanceRecord> PostAsync(AttendanceRecord body, Action<Atte
             return await RequestAdapter.SendAsync<AttendanceRecord>(requestInfo, AttendanceRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AttendanceRecordsRequestBuilder WithUrl(string rawUrl) {
             return new AttendanceRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttendanceRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
index 17fe8fc831c..efe4c7805a6 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<MeetingAttendanceReportItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/meetingattendancereport-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MeetingAttendanceRep
             return requestInfo;
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public MeetingAttendanceReportItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         public class MeetingAttendanceReportItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
index baaecd6fb57..f25fb587f05 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.OnlineMeetings.Item.GetVirtualAppointme
     public class GetVirtualAppointmentJoinWebUrlGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
index 1900ece62e2..f8b54db7dde 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<CallTranscriptItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calltranscript-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CallTranscriptItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public CallTranscriptItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// </summary>
         public class CallTranscriptItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
index c4ccca57caa..a8befee26be 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TranscriptsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TranscriptsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/onlineMeetings/{onlineMeeting%2Did}/transcripts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-list-transcripts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<CallTranscript> PostAsync(CallTranscript body, Action<Transcri
             return await RequestAdapter.SendAsync<CallTranscript>(requestInfo, CallTranscript.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TranscriptsRequestBuilder WithUrl(string rawUrl) {
             return new TranscriptsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// </summary>
         public class TranscriptsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/OnlineMeetingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
index 3381af56685..5c96b192a33 100644
--- a/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
@@ -47,7 +47,7 @@ public OnlineMeetingsRequestBuilder(Dictionary<string, object> pathParameters, I
         public OnlineMeetingsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/onlineMeetings{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<OnlineMeeting> PostAsync(OnlineMeeting body, Action<OnlineMeet
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public OnlineMeetingsRequestBuilder WithUrl(string rawUrl) {
             return new OnlineMeetingsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnlineMeetingsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresencePostRequestBody.cs
index a25eb89ad94..16d9c34fd9a 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresencePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Communications.Presences.Item.ClearPresence {
     public class ClearPresencePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.cs
index 166621d91a0..29687f80bee 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearPresence/ClearPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearPresenceRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ClearPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/presences/{presence%2Did}/clearPresence", rawUrl) {
         }
         /// <summary>
-        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is supported in the following national cloud deployments.
+        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-clearpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ClearPresencePostRequestBody body, Action<ClearPrese
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is supported in the following national cloud deployments.
+        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
index f8905cbfa39..18d49437558 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearUserPreferredPresenceRequestBuilder(Dictionary<string, object> pathP
         public ClearUserPreferredPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/presences/{presence%2Did}/clearUserPreferredPresence", rawUrl) {
         }
         /// <summary>
-        /// Clear the preferred availability and activity status for a user. This API is supported in the following national cloud deployments.
+        /// Clear the preferred availability and activity status for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-clearuserpreferredpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearUserPreferredPresenceRequestBuilderPostR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the preferred availability and activity status for a user. This API is supported in the following national cloud deployments.
+        /// Clear the preferred availability and activity status for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.cs
index 9128dc3c7ea..206da1389aa 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/PresenceItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<PresenceItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Get a user&apos;s presence information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PresenceItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Get a user&apos;s presence information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public PresenceItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Get a user&apos;s presence information. This API is available in the following national cloud deployments.
         /// </summary>
         public class PresenceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresencePostRequestBody.cs
index 5ab1615b478..9450a8f04bb 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresencePostRequestBody.cs
@@ -23,8 +23,8 @@ public string Activity {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The availability property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.cs
index df582cd1b12..fea9b78f861 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetPresence/SetPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetPresenceRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SetPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/presences/{presence%2Did}/setPresence", rawUrl) {
         }
         /// <summary>
-        /// Set the state of a user&apos;s presence session as an application. This API is supported in the following national cloud deployments.
+        /// Set the state of a user&apos;s presence session as an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetPresencePostRequestBody body, Action<SetPresenceR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the state of a user&apos;s presence session as an application. This API is supported in the following national cloud deployments.
+        /// Set the state of a user&apos;s presence session as an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessagePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessagePostRequestBody.cs
index c500e8a84d6..3a899285bba 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessagePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessagePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Communications.Presences.Item.SetStatusMessage {
     public class SetStatusMessagePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.cs
index e95791eef6e..00d97e5b10a 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetStatusMessage/SetStatusMessageRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetStatusMessageRequestBuilder(Dictionary<string, object> pathParameters,
         public SetStatusMessageRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/presences/{presence%2Did}/setStatusMessage", rawUrl) {
         }
         /// <summary>
-        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setstatusmessage?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetStatusMessagePostRequestBody body, Action<SetStat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
index 4d1c40eb562..f40b8ea18ad 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
@@ -23,8 +23,8 @@ public string Activity {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The availability property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
index c453af94c6c..41a53abed0f 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/Item/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetUserPreferredPresenceRequestBuilder(Dictionary<string, object> pathPar
         public SetUserPreferredPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/presences/{presence%2Did}/setUserPreferredPresence", rawUrl) {
         }
         /// <summary>
-        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is supported in the following national cloud deployments.
+        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setuserpreferredpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetUserPreferredPresencePostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is supported in the following national cloud deployments.
+        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Communications/Presences/PresencesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Communications/Presences/PresencesRequestBuilder.cs
index f4e1af2a080..4c5df0b057a 100644
--- a/src/Microsoft.Graph/Generated/Communications/Presences/PresencesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Communications/Presences/PresencesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PresencesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public PresencesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/communications/presences{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Get a user&apos;s presence information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<PresenceCollectionResponse> GetAsync(Action<PresencesRequestBu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Presence>(requestInfo, Microsoft.Graph.Models.Presence.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Get a user&apos;s presence information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public PresencesRequestBuilder WithUrl(string rawUrl) {
             return new PresencesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Get a user&apos;s presence information. This API is available in the following national cloud deployments.
         /// </summary>
         public class PresencesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Groups/GroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Groups/GroupsRequestBuilder.cs
index 8ea72e5c44c..1e0e878b324 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Groups/GroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Groups/GroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public GroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/connections/{externalConnection%2Did}/groups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExternalGroupCollectionResponse> GetAsync(Action<GroupsRequest
             return await RequestAdapter.SendAsync<ExternalGroupCollectionResponse>(requestInfo, ExternalGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new externalGroup object. This API is supported in the following national cloud deployments.
+        /// Create a new externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-post-groups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<ExternalGroup> PostAsync(ExternalGroup body, Action<GroupsRequ
             return await RequestAdapter.SendAsync<ExternalGroup>(requestInfo, ExternalGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new externalGroup object. This API is supported in the following national cloud deployments.
+        /// Create a new externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public GroupsRequestBuilder WithUrl(string rawUrl) {
             return new GroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs
index 77c59396f1c..cd791f547c5 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ExternalGroupItemRequestBuilder(Dictionary<string, object> pathParameters
         public ExternalGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/connections/{externalConnection%2Did}/groups/{externalGroup%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Delete an externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ExternalGroupItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ExternalGroup> GetAsync(Action<ExternalGroupItemRequestBuilder
             return await RequestAdapter.SendAsync<ExternalGroup>(requestInfo, ExternalGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ExternalGroup> PatchAsync(ExternalGroup body, Action<ExternalG
             return await RequestAdapter.SendAsync<ExternalGroup>(requestInfo, ExternalGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Delete an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExternalGroupItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ExternalGroupItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ExternalGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExternalGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs
index 68d1991acf0..1de736536a5 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs
@@ -29,8 +29,8 @@ public IdentityItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public IdentityItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/connections/{externalConnection%2Did}/groups/{externalGroup%2Did}/members/{identity%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-identity-delete?view=graph-rest-1.0" />
+        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroupmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<IdentityItemRequestBuilderDeleteRequestConf
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ExternalConnectors.Identity>(requestInfo, Microsoft.Graph.Models.ExternalConnectors.Identity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is supported in the following national cloud deployments.
+        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs
index 49c656b309a..72ca8c98aa8 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<IdentityCollectionResponse> GetAsync(Action<MembersRequestBuil
             return await RequestAdapter.SendAsync<IdentityCollectionResponse>(requestInfo, IdentityCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an identity resource for a new member in an externalGroup. This API is supported in the following national cloud deployments.
+        /// Create an identity resource for a new member in an externalGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create an identity resource for a new member in an externalGroup. This API is supported in the following national cloud deployments.
+        /// Create an identity resource for a new member in an externalGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs
index 34a380ffbcf..1b6d3afcbc3 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public ExternalItemItemRequestBuilder(Dictionary<string, object> pathParameters,
         public ExternalItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/connections/{externalConnection%2Did}/items/{externalItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an externalItem object. This API is supported in the following national cloud deployments.
+        /// Delete an externalItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ExternalItemItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<ExternalItem> PutAsync(ExternalItem body, Action<ExternalItemI
             return await RequestAdapter.SendAsync<ExternalItem>(requestInfo, ExternalItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an externalItem object. This API is supported in the following national cloud deployments.
+        /// Delete an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExternalItemItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public ExternalItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExternalItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs
index f49a62319cb..1c020ba547f 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs
@@ -24,8 +24,8 @@ public List<ExternalActivity> Activities {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Items/ItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Items/ItemsRequestBuilder.cs
index bddb403542d..78276f97bf6 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Items/ItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Items/ItemsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ItemsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/connections/{externalConnection%2Did}/items{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<ExternalItem> PostAsync(ExternalItem body, Action<ItemsRequest
             return await RequestAdapter.SendAsync<ExternalItem>(requestInfo, ExternalItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public ItemsRequestBuilder WithUrl(string rawUrl) {
             return new ItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ItemsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs
index c0e5e95aaa7..e73c703b432 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ConnectionOperationItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-connectionoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConnectionOperationI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ConnectionOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConnectionOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Operations/OperationsRequestBuilder.cs
index 3e1df6d6f76..7127eed0bbc 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/connections/{externalConnection%2Did}/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<ConnectionOperation> PostAsync(ConnectionOperation body, Actio
             return await RequestAdapter.SendAsync<ConnectionOperation>(requestInfo, ConnectionOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Connections/Item/Schema/SchemaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Connections/Item/Schema/SchemaRequestBuilder.cs
index 4af8829414c..ebc43f7d8c1 100644
--- a/src/Microsoft.Graph/Generated/Connections/Item/Schema/SchemaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Connections/Item/Schema/SchemaRequestBuilder.cs
@@ -29,7 +29,7 @@ public SchemaRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SchemaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/connections/{externalConnection%2Did}/schema{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a schema object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a schema object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-schema-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,8 @@ public SchemaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : bas
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ExternalConnectors.Schema>(requestInfo, Microsoft.Graph.Models.ExternalConnectors.Schema.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the navigation property schema in connections
+        /// Create a new schema object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-patch-schema?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -70,7 +71,7 @@ public SchemaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : bas
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ExternalConnectors.Schema>(requestInfo, Microsoft.Graph.Models.ExternalConnectors.Schema.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a schema object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a schema object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -96,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<SchemaRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Update the navigation property schema in connections
+        /// Create a new schema object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +132,7 @@ public SchemaRequestBuilder WithUrl(string rawUrl) {
             return new SchemaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a schema object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a schema object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchemaRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Contacts/ContactsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/ContactsRequestBuilder.cs
index 3eb93113ba8..27462536d8b 100644
--- a/src/Microsoft.Graph/Generated/Contacts/ContactsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/ContactsRequestBuilder.cs
@@ -62,7 +62,7 @@ public ContactsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ContactsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of organizational contacts for this organization. This API is supported in the following national cloud deployments.
+        /// Get the list of organizational contacts for this organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/orgcontact-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -103,7 +103,7 @@ public async Task<OrgContact> PostAsync(OrgContact body, Action<ContactsRequestB
             return await RequestAdapter.SendAsync<OrgContact>(requestInfo, OrgContact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of organizational contacts for this organization. This API is supported in the following national cloud deployments.
+        /// Get the list of organizational contacts for this organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -164,7 +164,7 @@ public ContactsRequestBuilder WithUrl(string rawUrl) {
             return new ContactsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of organizational contacts for this organization. This API is supported in the following national cloud deployments.
+        /// Get the list of organizational contacts for this organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 243879bad54..05d42cc28c2 100644
--- a/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contacts.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index f73739df87d..4adaae68314 100644
--- a/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsPostRequestBody.cs
index 7c77d1d46de..3eca2d4e68a 100644
--- a/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contacts.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsRequestBuilder.cs
index a46422bf00a..2345e1df674 100644
--- a/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 3f1e2cb721d..f7cb2dafb32 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contacts.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index b83a92b99d9..db07c0ca01b 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/{orgContact%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 7c36e3a17ed..d2ef85bfb59 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contacts.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 4dd0351364f..b38667ac767 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contacts.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index e1cd1689d2f..f1a5b2cb10a 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/{orgContact%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 6776d117c31..32f22084f91 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contacts.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 54bb5cf4ff6..71152f6c69b 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/{orgContact%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/Manager/ManagerRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/Item/Manager/ManagerRequestBuilder.cs
index b7ebde3bc3c..c3f6129c3ec 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/Manager/ManagerRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/Manager/ManagerRequestBuilder.cs
@@ -29,7 +29,7 @@ public ManagerRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ManagerRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/{orgContact%2Did}/manager{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get this organizational contact&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Get this organizational contact&apos;s manager. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/orgcontact-get-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> GetAsync(Action<ManagerRequestBuilderGetReque
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get this organizational contact&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Get this organizational contact&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public ManagerRequestBuilder WithUrl(string rawUrl) {
             return new ManagerRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get this organizational contact&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Get this organizational contact&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         public class ManagerRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/OrgContactItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/Item/OrgContactItemRequestBuilder.cs
index d97d7b5f462..f4a9cc587fb 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/OrgContactItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/OrgContactItemRequestBuilder.cs
@@ -103,7 +103,7 @@ public async Task DeleteAsync(Action<OrgContactItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of an organizational contact. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an organizational contact. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/orgcontact-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -168,7 +168,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OrgContactItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of an organizational contact. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an organizational contact. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -245,7 +245,7 @@ public OrgContactItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of an organizational contact. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an organizational contact. This API is available in the following national cloud deployments.
         /// </summary>
         public class OrgContactItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Contacts/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/Item/Restore/RestoreRequestBuilder.cs
index 8fba261542b..1ff412f03cb 100644
--- a/src/Microsoft.Graph/Generated/Contacts/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/{orgContact%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 129122ba798..f30f29a08d0 100644
--- a/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contacts.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index ecae179fb88..a06d900fb80 100644
--- a/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contacts/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contacts/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contracts/ContractsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/ContractsRequestBuilder.cs
index e2b27ca5dc0..1dbc75c15bc 100644
--- a/src/Microsoft.Graph/Generated/Contracts/ContractsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/ContractsRequestBuilder.cs
@@ -62,7 +62,7 @@ public ContractsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ContractsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of contract objects associated to a partner tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of contract objects associated to a partner tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contract-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -103,7 +103,7 @@ public async Task<Contract> PostAsync(Contract body, Action<ContractsRequestBuil
             return await RequestAdapter.SendAsync<Contract>(requestInfo, Contract.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of contract objects associated to a partner tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of contract objects associated to a partner tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -164,7 +164,7 @@ public ContractsRequestBuilder WithUrl(string rawUrl) {
             return new ContractsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of contract objects associated to a partner tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of contract objects associated to a partner tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContractsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 61a422a394d..c6867369661 100644
--- a/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contracts.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index 983fa9a62fc..b70b3638ed8 100644
--- a/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsPostRequestBody.cs
index dc443031381..bc8adca9d0f 100644
--- a/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contracts.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsRequestBuilder.cs
index 0ea62c53616..32929e3d547 100644
--- a/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 51f1fdadbd8..b81eeabe6a0 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contracts.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 69f2cf9f26a..3d10407b975 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts/{contract%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index f3a5669d632..6c8390b8e4b 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contracts.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/ContractItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/Item/ContractItemRequestBuilder.cs
index 555569dbae6..e12add4295d 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/ContractItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/ContractItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ContractItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of contract object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of contract object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contract-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContractItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of contract object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of contract object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ContractItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of contract object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of contract object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContractItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index cdb91dcba42..9b9fb615c2d 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contracts.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index 63b957f192b..c83aaed124b 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts/{contract%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 118858e3e5d..9cf179ffc4e 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contracts.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 87222b3e32a..ec898c76cfc 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts/{contract%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Contracts/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/Item/Restore/RestoreRequestBuilder.cs
index f213ad37169..692778ab1f5 100644
--- a/src/Microsoft.Graph/Generated/Contracts/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts/{contract%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 67cfd2f78b9..aa71fc0647e 100644
--- a/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Contracts.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index 2b7f42f4e72..9004fabd038 100644
--- a/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Contracts/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/contracts/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DataPolicyOperations/DataPolicyOperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DataPolicyOperations/DataPolicyOperationsRequestBuilder.cs
index 220b8348c59..23dd407d061 100644
--- a/src/Microsoft.Graph/Generated/DataPolicyOperations/DataPolicyOperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DataPolicyOperations/DataPolicyOperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DataPolicyOperationsRequestBuilder(Dictionary<string, object> pathParamet
         public DataPolicyOperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/dataPolicyOperations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties of a dataPolicyOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a dataPolicyOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<DataPolicyOperation> PostAsync(DataPolicyOperation body, Actio
             return await RequestAdapter.SendAsync<DataPolicyOperation>(requestInfo, DataPolicyOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a dataPolicyOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a dataPolicyOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public DataPolicyOperationsRequestBuilder WithUrl(string rawUrl) {
             return new DataPolicyOperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties of a dataPolicyOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a dataPolicyOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DataPolicyOperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.cs
index f58bb48c8ff..efc2628cfea 100644
--- a/src/Microsoft.Graph/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DataPolicyOperations/Item/DataPolicyOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DataPolicyOperationItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a dataPolicyOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a dataPolicyOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/datapolicyoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DataPolicyOperationI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a dataPolicyOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a dataPolicyOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public DataPolicyOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of a dataPolicyOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a dataPolicyOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DataPolicyOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/DeviceAppManagementRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/DeviceAppManagementRequestBuilder.cs
index d4f23b7fc1f..e0374c33631 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/DeviceAppManagementRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/DeviceAppManagementRequestBuilder.cs
@@ -105,7 +105,7 @@ public DeviceAppManagementRequestBuilder(string rawUrl, IRequestAdapter requestA
         }
         /// <summary>
         /// Read properties and relationships of the deviceAppManagement object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-deviceappmanagement-get?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-partnerintegration-deviceappmanagement-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -125,7 +125,7 @@ public DeviceAppManagementRequestBuilder(string rawUrl, IRequestAdapter requestA
         }
         /// <summary>
         /// Update the properties of a deviceAppManagement object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-deviceappmanagement-update?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-partnerintegration-deviceappmanagement-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.cs
index 5f7f0ea0c56..5ca97ba7721 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/ManagedAppPolicyItemRequestBuilder.cs
@@ -53,8 +53,8 @@ public async Task DeleteAsync(Action<ManagedAppPolicyItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the targetedManagedAppProtection object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-targetedmanagedappprotection-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the managedAppConfiguration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappconfiguration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ManagedAppPolicyItem
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the targetedManagedAppProtection object.
+        /// Read properties and relationships of the managedAppConfiguration object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ManagedAppPolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read properties and relationships of the targetedManagedAppProtection object.
+        /// Read properties and relationships of the managedAppConfiguration object.
         /// </summary>
         public class ManagedAppPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
index 1af2cfa5f34..a7451e5c153 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.ManagedAppPolicies.Item.TargetApps
     public class TargetAppsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The apps property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
index 382a7baa543..440eab3f560 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
@@ -29,7 +29,7 @@ public TargetAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) :
         }
         /// <summary>
         /// Not yet documented
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappprotection-targetapps?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-targetedmanagedappprotection-targetapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/ManagedAppPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/ManagedAppPoliciesRequestBuilder.cs
index 4742b984774..685cea5ce0a 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/ManagedAppPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppPolicies/ManagedAppPoliciesRequestBuilder.cs
@@ -42,8 +42,8 @@ public ManagedAppPoliciesRequestBuilder(Dictionary<string, object> pathParameter
         public ManagedAppPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/managedAppPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the managedAppProtection objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappprotection-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the windowsInformationProtection objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-windowsinformationprotection-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -83,7 +83,7 @@ public async Task<ManagedAppPolicy> PostAsync(ManagedAppPolicy body, Action<Mana
             return await RequestAdapter.SendAsync<ManagedAppPolicy>(requestInfo, ManagedAppPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the managedAppProtection objects.
+        /// List properties and relationships of the windowsInformationProtection objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ManagedAppPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new ManagedAppPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the managedAppProtection objects.
+        /// List properties and relationships of the windowsInformationProtection objects.
         /// </summary>
         public class ManagedAppPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
index 0f34dad1e10..d3b0754940d 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.ManagedAppRegistrations.Item.Appli
     public class TargetAppsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The apps property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
index 64f64119c47..039f74a38ad 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/AppliedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
@@ -29,7 +29,7 @@ public TargetAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) :
         }
         /// <summary>
         /// Not yet documented
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappprotection-targetapps?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-targetedmanagedappprotection-targetapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
index 170fb8a40a4..f5f4976ea38 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.ManagedAppRegistrations.Item.Inten
     public class TargetAppsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The apps property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
index aaee1ee340d..4bcbfe09066 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/IntendedPolicies/Item/TargetApps/TargetAppsRequestBuilder.cs
@@ -29,7 +29,7 @@ public TargetAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) :
         }
         /// <summary>
         /// Not yet documented
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappprotection-targetapps?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-targetedmanagedappprotection-targetapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.cs
index 9008aa9c5d3..bd7ee61f31f 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/Item/ManagedAppRegistrationItemRequestBuilder.cs
@@ -63,8 +63,8 @@ public async Task DeleteAsync(Action<ManagedAppRegistrationItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the managedAppRegistration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappregistration-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the iosManagedAppRegistration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-iosmanagedappregistration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ManagedAppRegistrati
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the managedAppRegistration object.
+        /// Read properties and relationships of the iosManagedAppRegistration object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public ManagedAppRegistrationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read properties and relationships of the managedAppRegistration object.
+        /// Read properties and relationships of the iosManagedAppRegistration object.
         /// </summary>
         public class ManagedAppRegistrationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/ManagedAppRegistrationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/ManagedAppRegistrationsRequestBuilder.cs
index c063b0da230..6fffd4d3a3d 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/ManagedAppRegistrationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppRegistrations/ManagedAppRegistrationsRequestBuilder.cs
@@ -47,8 +47,8 @@ public ManagedAppRegistrationsRequestBuilder(Dictionary<string, object> pathPara
         public ManagedAppRegistrationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/managedAppRegistrations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the iosManagedAppRegistration objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-iosmanagedappregistration-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the managedAppRegistration objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappregistration-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -89,7 +89,7 @@ public async Task<ManagedAppRegistration> PostAsync(ManagedAppRegistration body,
             return await RequestAdapter.SendAsync<ManagedAppRegistration>(requestInfo, ManagedAppRegistration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the iosManagedAppRegistration objects.
+        /// List properties and relationships of the managedAppRegistration objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public ManagedAppRegistrationsRequestBuilder WithUrl(string rawUrl) {
             return new ManagedAppRegistrationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the iosManagedAppRegistration objects.
+        /// List properties and relationships of the managedAppRegistration objects.
         /// </summary>
         public class ManagedAppRegistrationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppStatuses/ManagedAppStatusesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppStatuses/ManagedAppStatusesRequestBuilder.cs
index 665512d1edc..8763324b0f4 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppStatuses/ManagedAppStatusesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedAppStatuses/ManagedAppStatusesRequestBuilder.cs
@@ -42,8 +42,8 @@ public ManagedAppStatusesRequestBuilder(Dictionary<string, object> pathParameter
         public ManagedAppStatusesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/managedAppStatuses{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the managedAppStatus objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappstatus-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the managedAppStatusRaw objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-managedappstatusraw-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -83,7 +83,7 @@ public async Task<ManagedAppStatus> PostAsync(ManagedAppStatus body, Action<Mana
             return await RequestAdapter.SendAsync<ManagedAppStatus>(requestInfo, ManagedAppStatus.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the managedAppStatus objects.
+        /// List properties and relationships of the managedAppStatusRaw objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ManagedAppStatusesRequestBuilder WithUrl(string rawUrl) {
             return new ManagedAppStatusesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the managedAppStatus objects.
+        /// List properties and relationships of the managedAppStatusRaw objects.
         /// </summary>
         public class ManagedAppStatusesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignPostRequestBody.cs
index 6331173978d..8e43e5cb7e9 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assign/AssignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.ManagedEBooks.Item.Assign {
     public class AssignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/AssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/AssignmentsRequestBuilder.cs
index 0ab3da89337..de3da95abad 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/AssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/AssignmentsRequestBuilder.cs
@@ -42,8 +42,8 @@ public AssignmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/managedEBooks/{managedEBook%2Did}/assignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the managedEBookAssignment objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-managedebookassignment-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the iosVppEBookAssignment objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-iosvppebookassignment-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -84,7 +84,7 @@ public async Task<ManagedEBookAssignment> PostAsync(ManagedEBookAssignment body,
             return await RequestAdapter.SendAsync<ManagedEBookAssignment>(requestInfo, ManagedEBookAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the managedEBookAssignment objects.
+        /// List properties and relationships of the iosVppEBookAssignment objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public AssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the managedEBookAssignment objects.
+        /// List properties and relationships of the iosVppEBookAssignment objects.
         /// </summary>
         public class AssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.cs
index 8d3d1bd258c..b9ccace00d5 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/Item/Assignments/Item/ManagedEBookAssignmentItemRequestBuilder.cs
@@ -29,8 +29,8 @@ public ManagedEBookAssignmentItemRequestBuilder(Dictionary<string, object> pathP
         public ManagedEBookAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/managedEBooks/{managedEBook%2Did}/assignments/{managedEBookAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a iosVppEBookAssignment.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-iosvppebookassignment-delete?view=graph-rest-1.0" />
+        /// Deletes a managedEBookAssignment.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-managedebookassignment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -69,8 +69,8 @@ public async Task<ManagedEBookAssignment> GetAsync(Action<ManagedEBookAssignment
             return await RequestAdapter.SendAsync<ManagedEBookAssignment>(requestInfo, ManagedEBookAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a iosVppEBookAssignment object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-iosvppebookassignment-update?view=graph-rest-1.0" />
+        /// Update the properties of a managedEBookAssignment object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-managedebookassignment-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ManagedEBookAssignment> PatchAsync(ManagedEBookAssignment body
             return await RequestAdapter.SendAsync<ManagedEBookAssignment>(requestInfo, ManagedEBookAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a iosVppEBookAssignment.
+        /// Deletes a managedEBookAssignment.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ManagedEBookAssignmentI
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a iosVppEBookAssignment object.
+        /// Update the properties of a managedEBookAssignment object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/ManagedEBooksRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/ManagedEBooksRequestBuilder.cs
index 281213bdf2f..ed3e8b0d3f9 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/ManagedEBooksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/ManagedEBooks/ManagedEBooksRequestBuilder.cs
@@ -42,8 +42,8 @@ public ManagedEBooksRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ManagedEBooksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/managedEBooks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the iosVppEBook objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-iosvppebook-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the managedEBook objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-books-managedebook-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -84,7 +84,7 @@ public async Task<ManagedEBook> PostAsync(ManagedEBook body, Action<ManagedEBook
             return await RequestAdapter.SendAsync<ManagedEBook>(requestInfo, ManagedEBook.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the iosVppEBook objects.
+        /// List properties and relationships of the managedEBook objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public ManagedEBooksRequestBuilder WithUrl(string rawUrl) {
             return new ManagedEBooksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the iosVppEBook objects.
+        /// List properties and relationships of the managedEBook objects.
         /// </summary>
         public class ManagedEBooksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignPostRequestBody.cs
index 5c03726c240..382f56ebcd6 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/Assign/AssignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileAppConfigurations.Item.Assig
     public class AssignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The assignments property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.cs
index 42ce06ec968..76a180c9022 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/Item/ManagedDeviceMobileAppConfigurationItemRequestBuilder.cs
@@ -79,8 +79,8 @@ public async Task DeleteAsync(Action<ManagedDeviceMobileAppConfigurationItemRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the managedDeviceMobileAppConfiguration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-manageddevicemobileappconfiguration-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the iosMobileAppConfiguration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-iosmobileappconfiguration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ManagedDeviceMobileA
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the managedDeviceMobileAppConfiguration object.
+        /// Read properties and relationships of the iosMobileAppConfiguration object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -222,7 +222,7 @@ public ManagedDeviceMobileAppConfigurationItemRequestBuilderDeleteRequestConfigu
             }
         }
         /// <summary>
-        /// Read properties and relationships of the managedDeviceMobileAppConfiguration object.
+        /// Read properties and relationships of the iosMobileAppConfiguration object.
         /// </summary>
         public class ManagedDeviceMobileAppConfigurationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/MobileAppConfigurationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/MobileAppConfigurationsRequestBuilder.cs
index 40331c23c96..c6c0d4dcd4a 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/MobileAppConfigurationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileAppConfigurations/MobileAppConfigurationsRequestBuilder.cs
@@ -42,8 +42,8 @@ public MobileAppConfigurationsRequestBuilder(Dictionary<string, object> pathPara
         public MobileAppConfigurationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/mobileAppConfigurations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the managedDeviceMobileAppConfiguration objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-manageddevicemobileappconfiguration-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the iosMobileAppConfiguration objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-iosmobileappconfiguration-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -84,7 +84,7 @@ public async Task<ManagedDeviceMobileAppConfiguration> PostAsync(ManagedDeviceMo
             return await RequestAdapter.SendAsync<ManagedDeviceMobileAppConfiguration>(requestInfo, ManagedDeviceMobileAppConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the managedDeviceMobileAppConfiguration objects.
+        /// List properties and relationships of the iosMobileAppConfiguration objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public MobileAppConfigurationsRequestBuilder WithUrl(string rawUrl) {
             return new MobileAppConfigurationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the managedDeviceMobileAppConfiguration objects.
+        /// List properties and relationships of the iosMobileAppConfiguration objects.
         /// </summary>
         public class MobileAppConfigurationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignPostRequestBody.cs
index 60b6979c888..9bba39f91c7 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/Assign/AssignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.Assign {
     public class AssignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index a5e07d556b5..443be394d78 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphAndroidLobApp
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index 3f7ef2711c6..831cb754c07 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphIosLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphIosLobApp.Con
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index 1e99d076f7f..8436815fd13 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSDmgApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphMacOSDmgApp.C
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index 330534a6d81..7731a935624 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphMacOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphMacOSLobApp.C
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index 132c31f3aa0..5bd0c16579e 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedAndroidLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphManagedAndroi
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index a7b1c31edd0..b8a0e0a805a 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedIOSLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphManagedIOSLob
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index 031231f9a2d..f3e5a1b2d77 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphManagedMobileLobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphManagedMobile
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index f672824575f..678a9faeec5 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWin32LobApp/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphWin32LobApp.C
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index 7e2a67ac9af..74122a22dcb 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphWindowsAppX.C
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index edc87d57071..377b48256be 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsMobileMSI/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphWindowsMobile
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
index e55af18f0f2..c43c6cb7057 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/GraphWindowsUniversalAppX/ContentVersions/Item/Files/Item/Commit/CommitPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.MobileApps.Item.GraphWindowsUniver
     public class CommitPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.cs
index 27725300602..42952ed9be5 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/Item/MobileAppItemRequestBuilder.cs
@@ -124,8 +124,8 @@ public MobileAppItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public MobileAppItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/mobileApps/{mobileApp%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a androidStoreApp.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-androidstoreapp-delete?view=graph-rest-1.0" />
+        /// Deletes a macOSOfficeSuiteApp.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-macosofficesuiteapp-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,8 +144,8 @@ public async Task DeleteAsync(Action<MobileAppItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the macOSLobApp object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-macoslobapp-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the macOSOfficeSuiteApp object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-macosofficesuiteapp-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -186,7 +186,7 @@ public async Task<MobileApp> PatchAsync(MobileApp body, Action<MobileAppItemRequ
             return await RequestAdapter.SendAsync<MobileApp>(requestInfo, MobileApp.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a androidStoreApp.
+        /// Deletes a macOSOfficeSuiteApp.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MobileAppItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the macOSLobApp object.
+        /// Read properties and relationships of the macOSOfficeSuiteApp object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -287,7 +287,7 @@ public MobileAppItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read properties and relationships of the macOSLobApp object.
+        /// Read properties and relationships of the macOSOfficeSuiteApp object.
         /// </summary>
         public class MobileAppItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/MobileAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/MobileAppsRequestBuilder.cs
index f5d6913ca39..fbbe5d6695b 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/MobileAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/MobileApps/MobileAppsRequestBuilder.cs
@@ -122,8 +122,8 @@ public MobileAppsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public MobileAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceAppManagement/mobileApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the microsoftStoreForBusinessApp objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-microsoftstoreforbusinessapp-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the mobileApp objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-mobileapp-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -142,8 +142,8 @@ public async Task<MobileAppCollectionResponse> GetAsync(Action<MobileAppsRequest
             return await RequestAdapter.SendAsync<MobileAppCollectionResponse>(requestInfo, MobileAppCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new windowsMobileMSI object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-windowsmobilemsi-create?view=graph-rest-1.0" />
+        /// Create a new windowsMicrosoftEdgeApp object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-apps-windowsmicrosoftedgeapp-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -164,7 +164,7 @@ public async Task<MobileApp> PostAsync(MobileApp body, Action<MobileAppsRequestB
             return await RequestAdapter.SendAsync<MobileApp>(requestInfo, MobileApp.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the microsoftStoreForBusinessApp objects.
+        /// List properties and relationships of the mobileApp objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public RequestInformation ToGetRequestInformation(Action<MobileAppsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create a new windowsMobileMSI object.
+        /// Create a new windowsMicrosoftEdgeApp object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -225,7 +225,7 @@ public MobileAppsRequestBuilder WithUrl(string rawUrl) {
             return new MobileAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the microsoftStoreForBusinessApp objects.
+        /// List properties and relationships of the mobileApp objects.
         /// </summary>
         public class MobileAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignPostRequestBody.cs
index 494a8641bdd..8481ed30c6b 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/Assign/AssignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.TargetedManagedAppConfigurations.I
     public class AssignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The assignments property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsPostRequestBody.cs
index 4efa78634dd..7dd8422c78d 100644
--- a/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceAppManagement/TargetedManagedAppConfigurations/Item/TargetApps/TargetAppsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceAppManagement.TargetedManagedAppConfigurations.I
     public class TargetAppsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The appGroupType property</summary>
         public TargetedManagedAppGroupType? AppGroupType {
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ApplePushNotificationCertificate/DownloadApplePushNotificationCertificateSigningRequest/DownloadApplePushNotificationCertificateSigningRequestGetResponse.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ApplePushNotificationCertificate/DownloadApplePushNotificationCertificateSigningRequest/DownloadApplePushNotificationCertificateSigningRequestGetResponse.cs
index 7e6c599216b..1dde7ad0392 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ApplePushNotificationCertificate/DownloadApplePushNotificationCertificateSigningRequest/DownloadApplePushNotificationCertificateSigningRequestGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ApplePushNotificationCertificate/DownloadApplePushNotificationCertificateSigningRequest/DownloadApplePushNotificationCertificateSigningRequestGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.ApplePushNotificationCertificate.Down
     public class DownloadApplePushNotificationCertificateSigningRequestGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assign/AssignPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assign/AssignPostRequestBody.cs
index 0800dffe588..fd9ccaa358b 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assign/AssignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/Assign/AssignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceManagement.DeviceCompliancePolicies.Item.Assign
     public class AssignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The assignments property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.cs
index 4902b4ec224..e029b004f58 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/DeviceCompliancePolicyItemRequestBuilder.cs
@@ -74,8 +74,8 @@ public DeviceCompliancePolicyItemRequestBuilder(Dictionary<string, object> pathP
         public DeviceCompliancePolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceManagement/deviceCompliancePolicies/{deviceCompliancePolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a androidWorkProfileCompliancePolicy.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-androidworkprofilecompliancepolicy-delete?view=graph-rest-1.0" />
+        /// Deletes a windows10MobileCompliancePolicy.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-windows10mobilecompliancepolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -94,8 +94,8 @@ public async Task DeleteAsync(Action<DeviceCompliancePolicyItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the macOSCompliancePolicy object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-macoscompliancepolicy-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the windows81CompliancePolicy object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-windows81compliancepolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -136,7 +136,7 @@ public async Task<DeviceCompliancePolicy> PatchAsync(DeviceCompliancePolicy body
             return await RequestAdapter.SendAsync<DeviceCompliancePolicy>(requestInfo, DeviceCompliancePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a androidWorkProfileCompliancePolicy.
+        /// Deletes a windows10MobileCompliancePolicy.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DeviceCompliancePoli
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the macOSCompliancePolicy object.
+        /// Read properties and relationships of the windows81CompliancePolicy object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -237,7 +237,7 @@ public DeviceCompliancePolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read properties and relationships of the macOSCompliancePolicy object.
+        /// Read properties and relationships of the windows81CompliancePolicy object.
         /// </summary>
         public class DeviceCompliancePolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesPostRequestBody.cs
index 2794d299c0e..baa0e6ba081 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceCompliancePolicies/Item/ScheduleActionsForRules/ScheduleActionsForRulesPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceManagement.DeviceCompliancePolicies.Item.Schedul
     public class ScheduleActionsForRulesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/DeviceConfigurationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/DeviceConfigurationsRequestBuilder.cs
index 4af885c5b97..e36d654ee40 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/DeviceConfigurationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/DeviceConfigurationsRequestBuilder.cs
@@ -42,8 +42,8 @@ public DeviceConfigurationsRequestBuilder(Dictionary<string, object> pathParamet
         public DeviceConfigurationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceManagement/deviceConfigurations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the editionUpgradeConfiguration objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-editionupgradeconfiguration-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the windows10EndpointProtectionConfiguration objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-windows10endpointprotectionconfiguration-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -62,8 +62,8 @@ public async Task<DeviceConfigurationCollectionResponse> GetAsync(Action<DeviceC
             return await RequestAdapter.SendAsync<DeviceConfigurationCollectionResponse>(requestInfo, DeviceConfigurationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new iosUpdateConfiguration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-iosupdateconfiguration-create?view=graph-rest-1.0" />
+        /// Create a new windows10GeneralConfiguration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-windows10generalconfiguration-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<DeviceConfiguration> PostAsync(DeviceConfiguration body, Actio
             return await RequestAdapter.SendAsync<DeviceConfiguration>(requestInfo, DeviceConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the editionUpgradeConfiguration objects.
+        /// List properties and relationships of the windows10EndpointProtectionConfiguration objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DeviceConfigurationsReq
             return requestInfo;
         }
         /// <summary>
-        /// Create a new iosUpdateConfiguration object.
+        /// Create a new windows10GeneralConfiguration object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DeviceConfigurationsRequestBuilder WithUrl(string rawUrl) {
             return new DeviceConfigurationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the editionUpgradeConfiguration objects.
+        /// List properties and relationships of the windows10EndpointProtectionConfiguration objects.
         /// </summary>
         public class DeviceConfigurationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/Assign/AssignPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/Assign/AssignPostRequestBody.cs
index 75e2fdc590c..f5daabe660e 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/Assign/AssignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/Assign/AssignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceManagement.DeviceConfigurations.Item.Assign {
     public class AssignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The assignments property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.cs
index f9a952a794c..1369165e6d8 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/DeviceConfigurationItemRequestBuilder.cs
@@ -65,8 +65,8 @@ public DeviceConfigurationItemRequestBuilder(Dictionary<string, object> pathPara
         public DeviceConfigurationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceManagement/deviceConfigurations/{deviceConfiguration%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a iosGeneralDeviceConfiguration.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-iosgeneraldeviceconfiguration-delete?view=graph-rest-1.0" />
+        /// Deletes a macOSCustomConfiguration.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-macoscustomconfiguration-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -85,8 +85,8 @@ public async Task DeleteAsync(Action<DeviceConfigurationItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the iosDeviceFeaturesConfiguration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-iosdevicefeaturesconfiguration-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the appleDeviceFeaturesConfigurationBase object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-appledevicefeaturesconfigurationbase-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -113,8 +113,8 @@ public GetOmaSettingPlainTextValueWithSecretReferenceValueIdRequestBuilder GetOm
             return new GetOmaSettingPlainTextValueWithSecretReferenceValueIdRequestBuilder(PathParameters, RequestAdapter, secretReferenceValueId);
         }
         /// <summary>
-        /// Update the properties of a macOSGeneralDeviceConfiguration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-macosgeneraldeviceconfiguration-update?view=graph-rest-1.0" />
+        /// Update the properties of a macOSCustomConfiguration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-deviceconfig-macoscustomconfiguration-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -135,7 +135,7 @@ public async Task<DeviceConfiguration> PatchAsync(DeviceConfiguration body, Acti
             return await RequestAdapter.SendAsync<DeviceConfiguration>(requestInfo, DeviceConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a iosGeneralDeviceConfiguration.
+        /// Deletes a macOSCustomConfiguration.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -159,7 +159,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DeviceConfigurationI
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the iosDeviceFeaturesConfiguration object.
+        /// Read properties and relationships of the appleDeviceFeaturesConfigurationBase object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -185,7 +185,7 @@ public RequestInformation ToGetRequestInformation(Action<DeviceConfigurationItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a macOSGeneralDeviceConfiguration object.
+        /// Update the properties of a macOSCustomConfiguration object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -236,7 +236,7 @@ public DeviceConfigurationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read properties and relationships of the iosDeviceFeaturesConfiguration object.
+        /// Read properties and relationships of the appleDeviceFeaturesConfigurationBase object.
         /// </summary>
         public class DeviceConfigurationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/GetOmaSettingPlainTextValueWithSecretReferenceValueId/GetOmaSettingPlainTextValueWithSecretReferenceValueIdGetResponse.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/GetOmaSettingPlainTextValueWithSecretReferenceValueId/GetOmaSettingPlainTextValueWithSecretReferenceValueIdGetResponse.cs
index ab91be4a481..56f79a0e6d2 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/GetOmaSettingPlainTextValueWithSecretReferenceValueId/GetOmaSettingPlainTextValueWithSecretReferenceValueIdGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceConfigurations/Item/GetOmaSettingPlainTextValueWithSecretReferenceValueId/GetOmaSettingPlainTextValueWithSecretReferenceValueIdGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.DeviceConfigurations.Item.GetOmaSetti
     public class GetOmaSettingPlainTextValueWithSecretReferenceValueIdGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/DeviceEnrollmentConfigurationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/DeviceEnrollmentConfigurationsRequestBuilder.cs
index f7ea4278abd..ad76f2cb5d5 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/DeviceEnrollmentConfigurationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/DeviceEnrollmentConfigurationsRequestBuilder.cs
@@ -62,8 +62,8 @@ public async Task<DeviceEnrollmentConfigurationCollectionResponse> GetAsync(Acti
             return await RequestAdapter.SendAsync<DeviceEnrollmentConfigurationCollectionResponse>(requestInfo, DeviceEnrollmentConfigurationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new deviceEnrollmentLimitConfiguration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentlimitconfiguration-create?view=graph-rest-1.0" />
+        /// Create a new deviceEnrollmentPlatformRestrictionsConfiguration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentplatformrestrictionsconfiguration-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DeviceEnrollmentConfigu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new deviceEnrollmentLimitConfiguration object.
+        /// Create a new deviceEnrollmentPlatformRestrictionsConfiguration object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignPostRequestBody.cs
index 2744b49dcf8..76056dc6e59 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/Assign/AssignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceManagement.DeviceEnrollmentConfigurations.Item.A
     public class AssignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.cs
index 3dbff42c5aa..b3b9a516d41 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/DeviceEnrollmentConfigurationItemRequestBuilder.cs
@@ -44,8 +44,8 @@ public DeviceEnrollmentConfigurationItemRequestBuilder(Dictionary<string, object
         public DeviceEnrollmentConfigurationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceManagement/deviceEnrollmentConfigurations/{deviceEnrollmentConfiguration%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a deviceEnrollmentPlatformRestrictionsConfiguration.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentplatformrestrictionsconfiguration-delete?view=graph-rest-1.0" />
+        /// Deletes a deviceEnrollmentLimitConfiguration.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentlimitconfiguration-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -64,8 +64,8 @@ public async Task DeleteAsync(Action<DeviceEnrollmentConfigurationItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the deviceEnrollmentPlatformRestrictionsConfiguration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentplatformrestrictionsconfiguration-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the deviceEnrollmentLimitConfiguration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentlimitconfiguration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -84,8 +84,8 @@ public async Task<DeviceEnrollmentConfiguration> GetAsync(Action<DeviceEnrollmen
             return await RequestAdapter.SendAsync<DeviceEnrollmentConfiguration>(requestInfo, DeviceEnrollmentConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a deviceEnrollmentWindowsHelloForBusinessConfiguration object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentwindowshelloforbusinessconfiguration-update?view=graph-rest-1.0" />
+        /// Update the properties of a deviceEnrollmentPlatformRestrictionsConfiguration object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-deviceenrollmentplatformrestrictionsconfiguration-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -106,7 +106,7 @@ public async Task<DeviceEnrollmentConfiguration> PatchAsync(DeviceEnrollmentConf
             return await RequestAdapter.SendAsync<DeviceEnrollmentConfiguration>(requestInfo, DeviceEnrollmentConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a deviceEnrollmentPlatformRestrictionsConfiguration.
+        /// Deletes a deviceEnrollmentLimitConfiguration.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DeviceEnrollmentConf
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the deviceEnrollmentPlatformRestrictionsConfiguration object.
+        /// Read properties and relationships of the deviceEnrollmentLimitConfiguration object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<DeviceEnrollmentConfigu
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a deviceEnrollmentWindowsHelloForBusinessConfiguration object.
+        /// Update the properties of a deviceEnrollmentPlatformRestrictionsConfiguration object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public DeviceEnrollmentConfigurationItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Read properties and relationships of the deviceEnrollmentPlatformRestrictionsConfiguration object.
+        /// Read properties and relationships of the deviceEnrollmentLimitConfiguration object.
         /// </summary>
         public class DeviceEnrollmentConfigurationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityPostRequestBody.cs
index d0d5ea46d11..7585c2f9d9f 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceEnrollmentConfigurations/Item/SetPriority/SetPriorityPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.DeviceEnrollmentConfigurations.Item.S
     public class SetPriorityPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceManagementRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceManagementRequestBuilder.cs
index 5061ce9fdbf..0e6b30e4fb5 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/DeviceManagementRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/DeviceManagementRequestBuilder.cs
@@ -322,7 +322,7 @@ public DeviceManagementRequestBuilder(string rawUrl, IRequestAdapter requestAdap
         }
         /// <summary>
         /// Read properties and relationships of the deviceManagement object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-reporting-devicemanagement-get?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-notification-devicemanagement-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -350,7 +350,7 @@ public GetEffectivePermissionsWithScopeRequestBuilder GetEffectivePermissionsWit
         }
         /// <summary>
         /// Update the properties of a deviceManagement object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-remoteassistance-devicemanagement-update?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-androidforwork-devicemanagement-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncPostRequestBody.cs
index 4836cfe22dd..465754cf885 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ExchangeConnectors/Item/Sync/SyncPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceManagement.ExchangeConnectors.Item.Sync {
     public class SyncPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Import/ImportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Import/ImportPostRequestBody.cs
index 03145c1b403..eff7cc5e878 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Import/ImportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ImportedWindowsAutopilotDeviceIdentities/Import/ImportPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceManagement.ImportedWindowsAutopilotDeviceIdentit
     public class ImportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
index 7fecced2b18..96a6e4cc7a3 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.ManagedDevices.Item.CleanWindowsDevic
     public class CleanWindowsDevicePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
index 51d1886336a..daf2b53e397 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.ManagedDevices.Item.DeleteUserFromSha
     public class DeleteUserFromSharedAppleDevicePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
index a959dbc9978..07fea05225e 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.ManagedDevices.Item.LogCollectionRequ
     public class CreateDownloadUrlPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
index 51e03b56353..d74f06b6db7 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.DeviceManagement.ManagedDevices.Item.UpdateWindowsDevi
     public class UpdateWindowsDeviceAccountPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
index cf95afc78cb..6d4d2565088 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.ManagedDevices.Item.WindowsDefenderSc
     public class WindowsDefenderScanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipePostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
index dc5eb333947..29fed55972d 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.ManagedDevices.Item.Wipe {
     public class WipePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportPostRequestBody.cs
index 7efe22ec975..dba3cc75650 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCachedReport/GetCachedReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetCachedReport {
     public class GetCachedReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportPostRequestBody.cs
index 9c770ab8709..1b13681e55a 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceReport/GetCompliancePolicyNonComplianceReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetCompliancePolicyNonComplia
     public class GetCompliancePolicyNonComplianceReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportPostRequestBody.cs
index 4ab3b8002a7..1e1cf7b4548 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetCompliancePolicyNonComplianceSummaryReport/GetCompliancePolicyNonComplianceSummaryReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetCompliancePolicyNonComplia
     public class GetCompliancePolicyNonComplianceSummaryReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportPostRequestBody.cs
index a7d12a2b92c..2532468d8e4 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetComplianceSettingNonComplianceReport/GetComplianceSettingNonComplianceReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetComplianceSettingNonCompli
     public class GetComplianceSettingNonComplianceReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportPostRequestBody.cs
index 0a45d8903d9..ab72e96d289 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceReport/GetConfigurationPolicyNonComplianceReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetConfigurationPolicyNonComp
     public class GetConfigurationPolicyNonComplianceReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportPostRequestBody.cs
index 8c0c263031a..0212e624cef 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationPolicyNonComplianceSummaryReport/GetConfigurationPolicyNonComplianceSummaryReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetConfigurationPolicyNonComp
     public class GetConfigurationPolicyNonComplianceSummaryReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportPostRequestBody.cs
index 865347ac689..40f1e3ce416 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetConfigurationSettingNonComplianceReport/GetConfigurationSettingNonComplianceReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetConfigurationSettingNonCom
     public class GetConfigurationSettingNonComplianceReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesPostRequestBody.cs
index 0b4b85b6cb4..6aa1c78ea68 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentPerSettingContributingProfiles/GetDeviceManagementIntentPerSettingContributingProfilesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetDeviceManagementIntentPerS
     public class GetDeviceManagementIntentPerSettingContributingProfilesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportPostRequestBody.cs
index c922f8e33f0..06573d7b295 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceManagementIntentSettingsReport/GetDeviceManagementIntentSettingsReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetDeviceManagementIntentSett
     public class GetDeviceManagementIntentSettingsReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportPostRequestBody.cs
index 73ec1b71f2d..97c39169436 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDeviceNonComplianceReport/GetDeviceNonComplianceReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetDeviceNonComplianceReport
     public class GetDeviceNonComplianceReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportPostRequestBody.cs
index 9f7b5d64369..b5a73233192 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetDevicesWithoutCompliancePolicyReport/GetDevicesWithoutCompliancePolicyReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetDevicesWithoutCompliancePo
     public class GetDevicesWithoutCompliancePolicyReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportPostRequestBody.cs
index cdbb2c30fb4..8bbdce2991a 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetHistoricalReport/GetHistoricalReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetHistoricalReport {
     public class GetHistoricalReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportPostRequestBody.cs
index eecf2dc7f67..91b05f5297e 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetNoncompliantDevicesAndSettingsReport/GetNoncompliantDevicesAndSettingsReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetNoncompliantDevicesAndSett
     public class GetNoncompliantDevicesAndSettingsReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataPostRequestBody.cs
index 7bb5348b6ae..56074ec931a 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceMetadata/GetPolicyNonComplianceMetadataPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetPolicyNonComplianceMetadat
     public class GetPolicyNonComplianceMetadataPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportPostRequestBody.cs
index 79fde81439f..77812fd0b07 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceReport/GetPolicyNonComplianceReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetPolicyNonComplianceReport
     public class GetPolicyNonComplianceReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportPostRequestBody.cs
index a99ef11a485..04927599918 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetPolicyNonComplianceSummaryReport/GetPolicyNonComplianceSummaryReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetPolicyNonComplianceSummary
     public class GetPolicyNonComplianceSummaryReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersPostRequestBody.cs
index 36791c621be..0b052d6d8eb 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetReportFilters/GetReportFiltersPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetReportFilters {
     public class GetReportFiltersPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportPostRequestBody.cs
index aab12a14c5d..211c0304915 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/Reports/GetSettingNonComplianceReport/GetSettingNonComplianceReportPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.Reports.GetSettingNonComplianceReport
     public class GetSettingNonComplianceReportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.cs
index 83164d02ff5..177de8d463a 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/Item/RoleDefinitionItemRequestBuilder.cs
@@ -34,8 +34,8 @@ public RoleDefinitionItemRequestBuilder(Dictionary<string, object> pathParameter
         public RoleDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceManagement/roleDefinitions/{roleDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a deviceAndAppManagementRoleDefinition.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-rbac-deviceandappmanagementroledefinition-delete?view=graph-rest-1.0" />
+        /// Deletes a roleDefinition.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-rbac-roledefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -54,8 +54,8 @@ public async Task DeleteAsync(Action<RoleDefinitionItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the deviceAndAppManagementRoleDefinition object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-rbac-deviceandappmanagementroledefinition-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the roleDefinition object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-rbac-roledefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -96,7 +96,7 @@ public async Task DeleteAsync(Action<RoleDefinitionItemRequestBuilderDeleteReque
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.RoleDefinition>(requestInfo, Microsoft.Graph.Models.RoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a deviceAndAppManagementRoleDefinition.
+        /// Deletes a roleDefinition.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RoleDefinitionItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the deviceAndAppManagementRoleDefinition object.
+        /// Read properties and relationships of the roleDefinition object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -197,7 +197,7 @@ public RoleDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read properties and relationships of the deviceAndAppManagementRoleDefinition object.
+        /// Read properties and relationships of the roleDefinition object.
         /// </summary>
         public class RoleDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
index a4dde4c3770..36cecfdb580 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
@@ -42,8 +42,8 @@ public RoleDefinitionsRequestBuilder(Dictionary<string, object> pathParameters,
         public RoleDefinitionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/deviceManagement/roleDefinitions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List properties and relationships of the deviceAndAppManagementRoleDefinition objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-rbac-deviceandappmanagementroledefinition-list?view=graph-rest-1.0" />
+        /// List properties and relationships of the roleDefinition objects.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-rbac-roledefinition-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -84,7 +84,7 @@ public async Task<RoleDefinitionCollectionResponse> GetAsync(Action<RoleDefiniti
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.RoleDefinition>(requestInfo, Microsoft.Graph.Models.RoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List properties and relationships of the deviceAndAppManagementRoleDefinition objects.
+        /// List properties and relationships of the roleDefinition objects.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RoleDefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new RoleDefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List properties and relationships of the deviceAndAppManagementRoleDefinition objects.
+        /// List properties and relationships of the roleDefinition objects.
         /// </summary>
         public class RoleDefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/VerifyWindowsEnrollmentAutoDiscoveryWithDomainName/VerifyWindowsEnrollmentAutoDiscoveryWithDomainNameGetResponse.cs b/src/Microsoft.Graph/Generated/DeviceManagement/VerifyWindowsEnrollmentAutoDiscoveryWithDomainName/VerifyWindowsEnrollmentAutoDiscoveryWithDomainNameGetResponse.cs
index 202d1210072..68bd3bccf31 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/VerifyWindowsEnrollmentAutoDiscoveryWithDomainName/VerifyWindowsEnrollmentAutoDiscoveryWithDomainNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/VerifyWindowsEnrollmentAutoDiscoveryWithDomainName/VerifyWindowsEnrollmentAutoDiscoveryWithDomainNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.VerifyWindowsEnrollmentAutoDiscoveryW
     public class VerifyWindowsEnrollmentAutoDiscoveryWithDomainNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDevicePostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDevicePostRequestBody.cs
index fa9c82175e7..99ea631204c 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDevicePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/AssignUserToDevice/AssignUserToDevicePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.WindowsAutopilotDeviceIdentities.Item
     public class AssignUserToDevicePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The addressableUserName property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesPostRequestBody.cs
index b7188774c54..f59ab3c9570 100644
--- a/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DeviceManagement/WindowsAutopilotDeviceIdentities/Item/UpdateDeviceProperties/UpdateDevicePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DeviceManagement.WindowsAutopilotDeviceIdentities.Item
     public class UpdateDevicePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The addressableUserName property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Devices/DevicesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/DevicesRequestBuilder.cs
index b761b85c495..b4e0f90b57e 100644
--- a/src/Microsoft.Graph/Generated/Devices/DevicesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/DevicesRequestBuilder.cs
@@ -62,7 +62,7 @@ public DevicesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DevicesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of device objects registered in the organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of device objects registered in the organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -82,7 +82,7 @@ public async Task<DeviceCollectionResponse> GetAsync(Action<DevicesRequestBuilde
             return await RequestAdapter.SendAsync<DeviceCollectionResponse>(requestInfo, DeviceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create and register a new device in the organization. This API is supported in the following national cloud deployments.
+        /// Create and register a new device in the organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-post-devices?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -104,7 +104,7 @@ public async Task<DeviceCollectionResponse> GetAsync(Action<DevicesRequestBuilde
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Device>(requestInfo, Microsoft.Graph.Models.Device.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of device objects registered in the organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of device objects registered in the organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToGetRequestInformation(Action<DevicesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create and register a new device in the organization. This API is supported in the following national cloud deployments.
+        /// Create and register a new device in the organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -165,7 +165,7 @@ public DevicesRequestBuilder WithUrl(string rawUrl) {
             return new DevicesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of device objects registered in the organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of device objects registered in the organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class DevicesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 49dacffccca..e48da59093d 100644
--- a/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Devices.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index b3fb8b83377..ab155bbb043 100644
--- a/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsPostRequestBody.cs
index 65527a2506c..ae97fba62df 100644
--- a/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Devices.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsRequestBuilder.cs
index 734f966b7da..e4835c6699b 100644
--- a/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index b5b74a7ee55..6dc2759e3f6 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Devices.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 0b78a1e4785..de74e386012 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/{device%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 8028f212449..6a58cd2afdb 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Devices.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/DeviceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/DeviceItemRequestBuilder.cs
index 631d6acf7df..3b7bf86c770 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/DeviceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/DeviceItemRequestBuilder.cs
@@ -79,7 +79,7 @@ public DeviceItemRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public DeviceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/{device%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a registered device. This API is supported in the following national cloud deployments.
+        /// Delete a registered device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -99,7 +99,7 @@ public async Task DeleteAsync(Action<DeviceItemRequestBuilderDeleteRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a device object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a device object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -119,7 +119,7 @@ public async Task DeleteAsync(Action<DeviceItemRequestBuilderDeleteRequestConfig
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Device>(requestInfo, Microsoft.Graph.Models.Device.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is supported in the following national cloud deployments.
+        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -141,7 +141,7 @@ public async Task DeleteAsync(Action<DeviceItemRequestBuilderDeleteRequestConfig
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Device>(requestInfo, Microsoft.Graph.Models.Device.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a registered device. This API is supported in the following national cloud deployments.
+        /// Delete a registered device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -165,7 +165,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DeviceItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a device object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a device object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public RequestInformation ToGetRequestInformation(Action<DeviceItemRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is supported in the following national cloud deployments.
+        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -242,7 +242,7 @@ public DeviceItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a device object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a device object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeviceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 7b84e1ca5d0..151207ebfda 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Devices.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index 506252b8c0c..ce401b056f5 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/{device%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 07628ae131f..2aef228795e 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Devices.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 8e5fb7a03b4..f3a76d7d89c 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/{device%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.cs
index 2691d77078c..403e9929f3c 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/{device%2Did}/registeredOwners/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a user as a registered owner of the device. This API is supported in the following national cloud deployments.
+        /// Remove a user as a registered owner of the device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-delete-registeredowners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user as a registered owner of the device. This API is supported in the following national cloud deployments.
+        /// Remove a user as a registered owner of the device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a user as a registered owner of the device. This API is supported in the following national cloud deployments.
+        /// Remove a user as a registered owner of the device. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.cs
index d31b5c70f58..c20cf6bf853 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredOwners/Ref/RefRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a user as a registered owner of the device. This API is supported in the following national cloud deployments.
+        /// Add a user as a registered owner of the device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-post-registeredowners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a user as a registered owner of the device. This API is supported in the following national cloud deployments.
+        /// Add a user as a registered owner of the device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.cs
index b2846d22cd1..bc49acea931 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/{device%2Did}/registeredUsers/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a user as a registered user of the device. This API is supported in the following national cloud deployments.
+        /// Remove a user as a registered user of the device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-delete-registeredusers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user as a registered user of the device. This API is supported in the following national cloud deployments.
+        /// Remove a user as a registered user of the device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a user as a registered user of the device. This API is supported in the following national cloud deployments.
+        /// Remove a user as a registered user of the device. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.cs
index d6033f17132..06bf617740c 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/RegisteredUsers/Ref/RefRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a registered user for the device. This API is supported in the following national cloud deployments.
+        /// Add a registered user for the device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-post-registeredusers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a registered user for the device. This API is supported in the following national cloud deployments.
+        /// Add a registered user for the device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Devices/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/Item/Restore/RestoreRequestBuilder.cs
index 23db8aed428..94027e785da 100644
--- a/src/Microsoft.Graph/Generated/Devices/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/{device%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 8f4ff29120b..1ff93e5bebc 100644
--- a/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Devices.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index 642765c4385..aba7e3c5099 100644
--- a/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Devices/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.cs b/src/Microsoft.Graph/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.cs
index 271673b61a0..05775040d3e 100644
--- a/src/Microsoft.Graph/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DevicesWithDeviceId/DevicesWithDeviceIdRequestBuilder.cs
@@ -31,7 +31,7 @@ public DevicesWithDeviceIdRequestBuilder(Dictionary<string, object> pathParamete
         public DevicesWithDeviceIdRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/devices(deviceId='{deviceId}'){?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a registered device. This API is supported in the following national cloud deployments.
+        /// Delete a registered device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -51,7 +51,7 @@ public async Task DeleteAsync(Action<DevicesWithDeviceIdRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a device object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a device object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task DeleteAsync(Action<DevicesWithDeviceIdRequestBuilderDeleteRequ
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Device>(requestInfo, Microsoft.Graph.Models.Device.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is supported in the following national cloud deployments.
+        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/device-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<DevicesWithDeviceIdRequestBuilderDeleteRequ
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Device>(requestInfo, Microsoft.Graph.Models.Device.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a registered device. This API is supported in the following national cloud deployments.
+        /// Delete a registered device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -117,7 +117,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DevicesWithDeviceIdR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a device object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a device object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public RequestInformation ToGetRequestInformation(Action<DevicesWithDeviceIdRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is supported in the following national cloud deployments.
+        /// Update the properties of a registered device. Only certain properties of a device can be updated through approved Mobile Device Managment (MDM) apps. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -194,7 +194,7 @@ public DevicesWithDeviceIdRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a device object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a device object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DevicesWithDeviceIdRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/AdministrativeUnitsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/AdministrativeUnitsRequestBuilder.cs
index c9c42322a50..5ad3b0a0d7a 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/AdministrativeUnitsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/AdministrativeUnitsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AdministrativeUnitsRequestBuilder(Dictionary<string, object> pathParamete
         public AdministrativeUnitsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/administrativeUnits{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of administrativeUnit objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of administrativeUnit objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-list-administrativeunits?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AdministrativeUnitCollectionResponse> GetAsync(Action<Administ
             return await RequestAdapter.SendAsync<AdministrativeUnitCollectionResponse>(requestInfo, AdministrativeUnitCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new administrativeUnit. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new administrativeUnit. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-post-administrativeunits?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<AdministrativeUnitCollectionResponse> GetAsync(Action<Administ
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AdministrativeUnit>(requestInfo, Microsoft.Graph.Models.AdministrativeUnit.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of administrativeUnit objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of administrativeUnit objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AdministrativeUnitsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new administrativeUnit. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new administrativeUnit. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AdministrativeUnitsRequestBuilder WithUrl(string rawUrl) {
             return new AdministrativeUnitsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of administrativeUnit objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of administrativeUnit objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AdministrativeUnitsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.cs
index 67cd232466e..044a9b83ab5 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/AdministrativeUnitItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public AdministrativeUnitItemRequestBuilder(Dictionary<string, object> pathParam
         public AdministrativeUnitItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/administrativeUnits/{administrativeUnit%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an administrativeUnit. This API is supported in the following national cloud deployments.
+        /// Delete an administrativeUnit. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<AdministrativeUnitItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an administrativeUnit object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an administrativeUnit object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task DeleteAsync(Action<AdministrativeUnitItemRequestBuilderDeleteR
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AdministrativeUnit>(requestInfo, Microsoft.Graph.Models.AdministrativeUnit.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an administrativeUnit object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an administrativeUnit object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task DeleteAsync(Action<AdministrativeUnitItemRequestBuilderDeleteR
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AdministrativeUnit>(requestInfo, Microsoft.Graph.Models.AdministrativeUnit.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an administrativeUnit. This API is supported in the following national cloud deployments.
+        /// Delete an administrativeUnit. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AdministrativeUnitIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an administrativeUnit object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an administrativeUnit object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<AdministrativeUnitItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an administrativeUnit object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an administrativeUnit object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public AdministrativeUnitItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an administrativeUnit object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an administrativeUnit object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AdministrativeUnitItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.cs
index acc8fcba7c8..488f669f49e 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/Members/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/administrativeUnits/{administrativeUnit%2Did}/members/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Use this API to remove a member (user, group, or device) from an administrative unit. This API is supported in the following national cloud deployments.
+        /// Use this API to remove a member (user, group, or device) from an administrative unit. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to remove a member (user, group, or device) from an administrative unit. This API is supported in the following national cloud deployments.
+        /// Use this API to remove a member (user, group, or device) from an administrative unit. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Use this API to remove a member (user, group, or device) from an administrative unit. This API is supported in the following national cloud deployments.
+        /// Use this API to remove a member (user, group, or device) from an administrative unit. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.cs
index ab26bf1b49d..6661094d65d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/Item/ScopedRoleMembershipItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ScopedRoleMembershipItemRequestBuilder(Dictionary<string, object> pathPar
         public ScopedRoleMembershipItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/administrativeUnits/{administrativeUnit%2Did}/scopedRoleMembers/{scopedRoleMembership%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// Remove an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-delete-scopedrolemembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ScopedRoleMembershipItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// Get an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-get-scopedrolemembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<ScopedRoleMembership> PatchAsync(ScopedRoleMembership body, Ac
             return await RequestAdapter.SendAsync<ScopedRoleMembership>(requestInfo, ScopedRoleMembership.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// Remove an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ScopedRoleMembership
             return requestInfo;
         }
         /// <summary>
-        /// Get an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// Get an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ScopedRoleMembershipItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// Get an Azure Active Directory (Azure AD) role assignment with administrative unit scope. This API is available in the following national cloud deployments.
         /// </summary>
         public class ScopedRoleMembershipItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/ScopedRoleMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/ScopedRoleMembersRequestBuilder.cs
index 4d30995d122..ec3092ee612 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/ScopedRoleMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/AdministrativeUnits/Item/ScopedRoleMembers/ScopedRoleMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public ScopedRoleMembersRequestBuilder(Dictionary<string, object> pathParameters
         public ScopedRoleMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/administrativeUnits/{administrativeUnit%2Did}/scopedRoleMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List Azure Active Directory (Azure AD) role assignments with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// List Azure Active Directory (Azure AD) role assignments with administrative unit scope. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-list-scopedrolemembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ScopedRoleMembershipCollectionResponse> GetAsync(Action<Scoped
             return await RequestAdapter.SendAsync<ScopedRoleMembershipCollectionResponse>(requestInfo, ScopedRoleMembershipCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign an Azure Active Directory (Azure AD) role with administrative unit scope. For a list of roles that can be assigned with administrative unit scope, see Assign Azure AD roles with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// Assign an Azure Active Directory (Azure AD) role with administrative unit scope. For a list of roles that can be assigned with administrative unit scope, see Assign Azure AD roles with administrative unit scope. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/administrativeunit-post-scopedrolemembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ScopedRoleMembership> PostAsync(ScopedRoleMembership body, Act
             return await RequestAdapter.SendAsync<ScopedRoleMembership>(requestInfo, ScopedRoleMembership.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List Azure Active Directory (Azure AD) role assignments with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// List Azure Active Directory (Azure AD) role assignments with administrative unit scope. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ScopedRoleMembersReques
             return requestInfo;
         }
         /// <summary>
-        /// Assign an Azure Active Directory (Azure AD) role with administrative unit scope. For a list of roles that can be assigned with administrative unit scope, see Assign Azure AD roles with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// Assign an Azure Active Directory (Azure AD) role with administrative unit scope. For a list of roles that can be assigned with administrative unit scope, see Assign Azure AD roles with administrative unit scope. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ScopedRoleMembersRequestBuilder WithUrl(string rawUrl) {
             return new ScopedRoleMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List Azure Active Directory (Azure AD) role assignments with administrative unit scope. This API is supported in the following national cloud deployments.
+        /// List Azure Active Directory (Azure AD) role assignments with administrative unit scope. This API is available in the following national cloud deployments.
         /// </summary>
         public class ScopedRoleMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/AttributeSetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/AttributeSetsRequestBuilder.cs
index 9b7872d77eb..1aa283bcae0 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/AttributeSetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/AttributeSetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttributeSetsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public AttributeSetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/attributeSets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the attributeSet objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the attributeSet objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-list-attributesets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AttributeSetCollectionResponse> GetAsync(Action<AttributeSetsR
             return await RequestAdapter.SendAsync<AttributeSetCollectionResponse>(requestInfo, AttributeSetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new attributeSet object. This API is supported in the following national cloud deployments.
+        /// Create a new attributeSet object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-post-attributesets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AttributeSet> PostAsync(AttributeSet body, Action<AttributeSet
             return await RequestAdapter.SendAsync<AttributeSet>(requestInfo, AttributeSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the attributeSet objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the attributeSet objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AttributeSetsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new attributeSet object. This API is supported in the following national cloud deployments.
+        /// Create a new attributeSet object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AttributeSetsRequestBuilder WithUrl(string rawUrl) {
             return new AttributeSetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the attributeSet objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the attributeSet objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttributeSetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/Item/AttributeSetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/Item/AttributeSetItemRequestBuilder.cs
index 79e69762131..88b8f29d4c7 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/Item/AttributeSetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/AttributeSets/Item/AttributeSetItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AttributeSetItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an attributeSet object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an attributeSet object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attributeset-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<AttributeSet> GetAsync(Action<AttributeSetItemRequestBuilderGe
             return await RequestAdapter.SendAsync<AttributeSet>(requestInfo, AttributeSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an attributeSet object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an attributeSet object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attributeset-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttributeSetItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an attributeSet object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an attributeSet object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<AttributeSetItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an attributeSet object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an attributeSet object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public AttributeSetItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an attributeSet object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an attributeSet object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttributeSetItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/CustomSecurityAttributeDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/CustomSecurityAttributeDefinitionsRequestBuilder.cs
index b19419a1ff2..77500139bd7 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/CustomSecurityAttributeDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/CustomSecurityAttributeDefinitionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CustomSecurityAttributeDefinitionsRequestBuilder(Dictionary<string, objec
         public CustomSecurityAttributeDefinitionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/customSecurityAttributeDefinitions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the customSecurityAttributeDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the customSecurityAttributeDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-list-customsecurityattributedefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CustomSecurityAttributeDefinitionCollectionResponse> GetAsync(
             return await RequestAdapter.SendAsync<CustomSecurityAttributeDefinitionCollectionResponse>(requestInfo, CustomSecurityAttributeDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new customSecurityAttributeDefinition object. This API is supported in the following national cloud deployments.
+        /// Create a new customSecurityAttributeDefinition object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-post-customsecurityattributedefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CustomSecurityAttributeDefinition> PostAsync(CustomSecurityAtt
             return await RequestAdapter.SendAsync<CustomSecurityAttributeDefinition>(requestInfo, CustomSecurityAttributeDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the customSecurityAttributeDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the customSecurityAttributeDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomSecurityAttribute
             return requestInfo;
         }
         /// <summary>
-        /// Create a new customSecurityAttributeDefinition object. This API is supported in the following national cloud deployments.
+        /// Create a new customSecurityAttributeDefinition object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CustomSecurityAttributeDefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new CustomSecurityAttributeDefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the customSecurityAttributeDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the customSecurityAttributeDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomSecurityAttributeDefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/AllowedValuesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/AllowedValuesRequestBuilder.cs
index 36d3c22fc77..b58ab424b5c 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/AllowedValuesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/AllowedValuesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedValuesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public AllowedValuesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/customSecurityAttributeDefinitions/{customSecurityAttributeDefinition%2Did}/allowedValues{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the allowedValue objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the allowedValue objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/customsecurityattributedefinition-list-allowedvalues?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AllowedValueCollectionResponse> GetAsync(Action<AllowedValuesR
             return await RequestAdapter.SendAsync<AllowedValueCollectionResponse>(requestInfo, AllowedValueCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new allowedValue object. This API is supported in the following national cloud deployments.
+        /// Create a new allowedValue object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/customsecurityattributedefinition-post-allowedvalues?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AllowedValue> PostAsync(AllowedValue body, Action<AllowedValue
             return await RequestAdapter.SendAsync<AllowedValue>(requestInfo, AllowedValue.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the allowedValue objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the allowedValue objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AllowedValuesRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new allowedValue object. This API is supported in the following national cloud deployments.
+        /// Create a new allowedValue object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AllowedValuesRequestBuilder WithUrl(string rawUrl) {
             return new AllowedValuesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the allowedValue objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the allowedValue objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedValuesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.cs
index 8279e516e7b..67f17cfc080 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/AllowedValues/Item/AllowedValueItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AllowedValueItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an allowedValue object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an allowedValue object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/allowedvalue-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<AllowedValue> GetAsync(Action<AllowedValueItemRequestBuilderGe
             return await RequestAdapter.SendAsync<AllowedValue>(requestInfo, AllowedValue.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an allowedValue object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an allowedValue object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/allowedvalue-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AllowedValueItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an allowedValue object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an allowedValue object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<AllowedValueItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an allowedValue object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an allowedValue object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public AllowedValueItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an allowedValue object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an allowedValue object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedValueItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.cs
index bf0a3b2cda1..c4c1831738d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/CustomSecurityAttributeDefinitions/Item/CustomSecurityAttributeDefinitionItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<CustomSecurityAttributeDefinitionItemReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a customSecurityAttributeDefinition object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a customSecurityAttributeDefinition object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/customsecurityattributedefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<CustomSecurityAttributeDefinition> GetAsync(Action<CustomSecur
             return await RequestAdapter.SendAsync<CustomSecurityAttributeDefinition>(requestInfo, CustomSecurityAttributeDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a customSecurityAttributeDefinition object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a customSecurityAttributeDefinition object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/customsecurityattributedefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CustomSecurityAttrib
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a customSecurityAttributeDefinition object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a customSecurityAttributeDefinition object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomSecurityAttribute
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a customSecurityAttributeDefinition object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a customSecurityAttributeDefinition object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public CustomSecurityAttributeDefinitionItemRequestBuilderDeleteRequestConfigura
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a customSecurityAttributeDefinition object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a customSecurityAttributeDefinition object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomSecurityAttributeDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/DeletedItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/DeletedItemsRequestBuilder.cs
index f8a3d24b9b0..56bf0abf8d0 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/DeletedItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/DeletedItemsRequestBuilder.cs
@@ -87,7 +87,7 @@ public DeletedItemsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public DeletedItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -106,7 +106,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<DeletedItem
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -139,7 +139,7 @@ public DeletedItemsRequestBuilder WithUrl(string rawUrl) {
             return new DeletedItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeletedItemsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 8920837ef1e..8a72bbb081b 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryNamespace.DeletedItems.GetAvailableExtensionP
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index 341f807b32c..547b366f7b9 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsPostRequestBody.cs
index 55bcb25e4f2..a1abc595714 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryNamespace.DeletedItems.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsRequestBuilder.cs
index 66b381db31b..efff9b8954a 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index bab894be8b7..650cc6217ce 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryNamespace.DeletedItems.Item.CheckMemberGroups
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index e75623fab7b..99c5b522d75 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/{directoryObject%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 1bc87f75b65..0b0c0fba2ba 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryNamespace.DeletedItems.Item.CheckMemberObject
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/DirectoryObjectItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/DirectoryObjectItemRequestBuilder.cs
index 2b8e73c69d9..8b8c545100d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/DirectoryObjectItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/DirectoryObjectItemRequestBuilder.cs
@@ -84,7 +84,7 @@ public DirectoryObjectItemRequestBuilder(Dictionary<string, object> pathParamete
         public DirectoryObjectItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/{directoryObject%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Permanently delete a recently deleted application, group, servicePrincipal, or user object from deleted items. After an item is permanently deleted, it cannot be restored. Administrative units cannot be permanently deleted by using the deletedItems API. Soft-deleted administrative units will be permanently deleted 30 days after initial deletion unless they are restored. This API is supported in the following national cloud deployments.
+        /// Permanently delete a recently deleted application, group, servicePrincipal, or user object from deleted items. After an item is permanently deleted, it cannot be restored. Administrative units cannot be permanently deleted by using the deletedItems API. Soft-deleted administrative units will be permanently deleted 30 days after initial deletion unless they are restored. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<DirectoryObjectItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -124,7 +124,7 @@ public async Task<DirectoryObject> GetAsync(Action<DirectoryObjectItemRequestBui
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Permanently delete a recently deleted application, group, servicePrincipal, or user object from deleted items. After an item is permanently deleted, it cannot be restored. Administrative units cannot be permanently deleted by using the deletedItems API. Soft-deleted administrative units will be permanently deleted 30 days after initial deletion unless they are restored. This API is supported in the following national cloud deployments.
+        /// Permanently delete a recently deleted application, group, servicePrincipal, or user object from deleted items. After an item is permanently deleted, it cannot be restored. Administrative units cannot be permanently deleted by using the deletedItems API. Soft-deleted administrative units will be permanently deleted 30 days after initial deletion unless they are restored. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -148,7 +148,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DirectoryObjectItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -197,7 +197,7 @@ public DirectoryObjectItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryObjectItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 89a38ccbd7b..17342eee670 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryNamespace.DeletedItems.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index d5ffef33c1c..3744d615d1f 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/{directoryObject%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 4269f71500b..6ad01527b46 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryNamespace.DeletedItems.Item.GetMemberObjects
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index e5eca921ca6..0dd069fe2b2 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/{directoryObject%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/Restore/RestoreRequestBuilder.cs
index ed33b11db85..14d323e9579 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/{directoryObject%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 4431ec40544..e949e9f2b7f 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryNamespace.DeletedItems.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index 4d9a933ef58..c64d6f94398 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/DeletedItems/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/deletedItems/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.cs
index 34699443f7a..b49e1b56100 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/FederationConfigurations/Item/IdentityProviderBaseItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public IdentityProviderBaseItemRequestBuilder(Dictionary<string, object> pathPar
         public IdentityProviderBaseItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/federationConfigurations/{identityProviderBase%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a samlOrWsFedExternalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Delete a samlOrWsFedExternalDomainFederation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/samlorwsfedexternaldomainfederation-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<IdentityProviderBase> PatchAsync(IdentityProviderBase body, Ac
             return await RequestAdapter.SendAsync<IdentityProviderBase>(requestInfo, IdentityProviderBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a samlOrWsFedExternalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Delete a samlOrWsFedExternalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.cs
index 291aafe25f2..2a38e0380bb 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/Item/OnPremisesDirectorySynchronizationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OnPremisesDirectorySynchronizationItemReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onpremisesdirectorysynchronization-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<OnPremisesDirectorySynchronization> GetAsync(Action<OnPremises
             return await RequestAdapter.SendAsync<OnPremisesDirectorySynchronization>(requestInfo, OnPremisesDirectorySynchronization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onpremisesdirectorysynchronization-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnPremisesDirectoryS
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<OnPremisesDirectorySync
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public OnPremisesDirectorySynchronizationItemRequestBuilderDeleteRequestConfigur
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnPremisesDirectorySynchronizationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/OnPremisesSynchronizationRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/OnPremisesSynchronizationRequestBuilder.cs
index 28d3b4ed03e..f64f312a9f9 100644
--- a/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/OnPremisesSynchronizationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryNamespace/OnPremisesSynchronization/OnPremisesSynchronizationRequestBuilder.cs
@@ -42,7 +42,7 @@ public OnPremisesSynchronizationRequestBuilder(Dictionary<string, object> pathPa
         public OnPremisesSynchronizationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directory/onPremisesSynchronization{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<OnPremisesDirectorySynchronization> PostAsync(OnPremisesDirect
             return await RequestAdapter.SendAsync<OnPremisesDirectorySynchronization>(requestInfo, OnPremisesDirectorySynchronization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OnPremisesSynchronizationRequestBuilder WithUrl(string rawUrl) {
             return new OnPremisesSynchronizationRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an onPremisesDirectorySynchronization object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnPremisesSynchronizationRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index a43d6d9b557..14516fb499d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryObjects.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index 96afc4d9fac..d440c608dc4 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsPostRequestBody.cs
index 35ca37055aa..103ae8e9892 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryObjects.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsRequestBuilder.cs
index adb810c6db8..4be5a839fa4 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 9ecb4b2e78d..da0032bd197 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryObjects.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 84ccffb894b..b55c788ccbb 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/{directoryObject%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 97f495f9e60..57251c3dc06 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryObjects.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.cs
index 09e51cf3c73..258fdd2d785 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/DirectoryObjectItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public DirectoryObjectItemRequestBuilder(Dictionary<string, object> pathParamete
         public DirectoryObjectItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/{directoryObject%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a directory object, for example, a group, user, application, or service principal. This API is supported in the following national cloud deployments.
+        /// Delete a directory object, for example, a group, user, application, or service principal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<DirectoryObjectItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a directoryObject object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a directoryObject object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -115,7 +115,7 @@ public async Task<DirectoryObject> PatchAsync(DirectoryObject body, Action<Direc
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a directory object, for example, a group, user, application, or service principal. This API is supported in the following national cloud deployments.
+        /// Delete a directory object, for example, a group, user, application, or service principal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -139,7 +139,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DirectoryObjectItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a directoryObject object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a directoryObject object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -216,7 +216,7 @@ public DirectoryObjectItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a directoryObject object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a directoryObject object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryObjectItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 7e8db05d2a5..8ebbc27c75c 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryObjects.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index a2ec8866133..b6c6449219f 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/{directoryObject%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index ed4b2947336..ea5697f87db 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryObjects.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index e18094f4455..f83d803c79a 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/{directoryObject%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/Restore/RestoreRequestBuilder.cs
index e4e2a185c32..5ef35c91822 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/{directoryObject%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 267ee702add..b7ae9f7255b 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryObjects.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index 16d47e74ed8..09d8c50077a 100644
--- a/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryObjects/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryObjects/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/DirectoryRoleTemplatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/DirectoryRoleTemplatesRequestBuilder.cs
index e856332627d..a97744fcaf7 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/DirectoryRoleTemplatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/DirectoryRoleTemplatesRequestBuilder.cs
@@ -62,7 +62,7 @@ public DirectoryRoleTemplatesRequestBuilder(Dictionary<string, object> pathParam
         public DirectoryRoleTemplatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates{?%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of directoryRoleTemplate objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of directoryRoleTemplate objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryroletemplate-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -103,7 +103,7 @@ public async Task<DirectoryRoleTemplate> PostAsync(DirectoryRoleTemplate body, A
             return await RequestAdapter.SendAsync<DirectoryRoleTemplate>(requestInfo, DirectoryRoleTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of directoryRoleTemplate objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of directoryRoleTemplate objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -164,7 +164,7 @@ public DirectoryRoleTemplatesRequestBuilder WithUrl(string rawUrl) {
             return new DirectoryRoleTemplatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of directoryRoleTemplate objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of directoryRoleTemplate objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryRoleTemplatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 52fa121eeed..b90cae150c1 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoleTemplates.GetAvailableExtensionProperties
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index fa18acc9e1d..4db3a688d08 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsPostRequestBody.cs
index ecf6a0faf14..bbc80c0363d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoleTemplates.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsRequestBuilder.cs
index 7b1c216742a..d29b87a36bb 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index a4c0e1062e1..d2ddc7a9595 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoleTemplates.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 5f78c314b73..3199db46b03 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates/{directoryRoleTemplate%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 937e336d98a..3ca55ff104d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoleTemplates.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.cs
index 746ba870ec9..f20f015be47 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/DirectoryRoleTemplateItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<DirectoryRoleTemplateItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a directoryroletemplate object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a directoryroletemplate object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryroletemplate-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DirectoryRoleTemplat
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a directoryroletemplate object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a directoryroletemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public DirectoryRoleTemplateItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a directoryroletemplate object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a directoryroletemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryRoleTemplateItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 828da805f3e..f1d3ed634b0 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoleTemplates.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index d7e0968ceeb..d0c21299ed8 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates/{directoryRoleTemplate%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index b9310d073a3..c18fa024716 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoleTemplates.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index bb152de4ad9..d4dcd536776 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates/{directoryRoleTemplate%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/Restore/RestoreRequestBuilder.cs
index 12deeafc520..3b2b33a7278 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates/{directoryRoleTemplate%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index d8f1b9762d1..e24f43c7620 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoleTemplates.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index 7a11d321180..f83ec1c97a2 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoleTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoleTemplates/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/DirectoryRolesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/DirectoryRolesRequestBuilder.cs
index 944ad546ca2..1b08486f9ad 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/DirectoryRolesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/DirectoryRolesRequestBuilder.cs
@@ -62,7 +62,7 @@ public DirectoryRolesRequestBuilder(Dictionary<string, object> pathParameters, I
         public DirectoryRolesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles{?%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the directory roles that are activated in the tenant. This operation only returns roles that have been activated. A role becomes activated when an admin activates the role using the Activate directoryRole API. Not all built-in roles are initially activated.  When assigning a role using the Microsoft Entra admin center, the role activation step is implicitly done on the admin&apos;s behalf. To get the full list of roles that are available in Azure AD, use List directoryRoleTemplates. This API is supported in the following national cloud deployments.
+        /// List the directory roles that are activated in the tenant. This operation only returns roles that have been activated. A role becomes activated when an admin activates the role using the Activate directoryRole API. Not all built-in roles are initially activated.  When assigning a role using the Microsoft Entra admin center, the role activation step is implicitly done on the admin&apos;s behalf. To get the full list of roles that are available in Azure AD, use List directoryRoleTemplates. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryrole-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -82,7 +82,7 @@ public async Task<DirectoryRoleCollectionResponse> GetAsync(Action<DirectoryRole
             return await RequestAdapter.SendAsync<DirectoryRoleCollectionResponse>(requestInfo, DirectoryRoleCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Activate a directory role. To read a directory role or update its members, it must first be activated in the tenant. The Company Administrators and the implicit user directory roles (User, Guest User, and Restricted Guest User roles) are activated by default. To access and assign members to other directory roles, you must first activate it with its corresponding directory role template ID. This API is supported in the following national cloud deployments.
+        /// Activate a directory role. To read a directory role or update its members, it must first be activated in the tenant. The Company Administrators and the implicit user directory roles (User, Guest User, and Restricted Guest User roles) are activated by default. To access and assign members to other directory roles, you must first activate it with its corresponding directory role template ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryrole-post-directoryroles?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -104,7 +104,7 @@ public async Task<DirectoryRole> PostAsync(DirectoryRole body, Action<DirectoryR
             return await RequestAdapter.SendAsync<DirectoryRole>(requestInfo, DirectoryRole.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the directory roles that are activated in the tenant. This operation only returns roles that have been activated. A role becomes activated when an admin activates the role using the Activate directoryRole API. Not all built-in roles are initially activated.  When assigning a role using the Microsoft Entra admin center, the role activation step is implicitly done on the admin&apos;s behalf. To get the full list of roles that are available in Azure AD, use List directoryRoleTemplates. This API is supported in the following national cloud deployments.
+        /// List the directory roles that are activated in the tenant. This operation only returns roles that have been activated. A role becomes activated when an admin activates the role using the Activate directoryRole API. Not all built-in roles are initially activated.  When assigning a role using the Microsoft Entra admin center, the role activation step is implicitly done on the admin&apos;s behalf. To get the full list of roles that are available in Azure AD, use List directoryRoleTemplates. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToGetRequestInformation(Action<DirectoryRolesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Activate a directory role. To read a directory role or update its members, it must first be activated in the tenant. The Company Administrators and the implicit user directory roles (User, Guest User, and Restricted Guest User roles) are activated by default. To access and assign members to other directory roles, you must first activate it with its corresponding directory role template ID. This API is supported in the following national cloud deployments.
+        /// Activate a directory role. To read a directory role or update its members, it must first be activated in the tenant. The Company Administrators and the implicit user directory roles (User, Guest User, and Restricted Guest User roles) are activated by default. To access and assign members to other directory roles, you must first activate it with its corresponding directory role template ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -165,7 +165,7 @@ public DirectoryRolesRequestBuilder WithUrl(string rawUrl) {
             return new DirectoryRolesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the directory roles that are activated in the tenant. This operation only returns roles that have been activated. A role becomes activated when an admin activates the role using the Activate directoryRole API. Not all built-in roles are initially activated.  When assigning a role using the Microsoft Entra admin center, the role activation step is implicitly done on the admin&apos;s behalf. To get the full list of roles that are available in Azure AD, use List directoryRoleTemplates. This API is supported in the following national cloud deployments.
+        /// List the directory roles that are activated in the tenant. This operation only returns roles that have been activated. A role becomes activated when an admin activates the role using the Activate directoryRole API. Not all built-in roles are initially activated.  When assigning a role using the Microsoft Entra admin center, the role activation step is implicitly done on the admin&apos;s behalf. To get the full list of roles that are available in Azure AD, use List directoryRoleTemplates. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryRolesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 127ee1feecf..5103748c445 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoles.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index eb8fe78e659..67e92501924 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsPostRequestBody.cs
index 312c19dcf91..f4cf2b8c8d9 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoles.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsRequestBuilder.cs
index 7419f2e276f..1bdcb98e33f 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 8993b3da71e..f2e24ef2bbe 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoles.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index a70521c6812..21d333cbcde 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/{directoryRole%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 5a3269350bf..d857b6d0fde 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoles.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.cs
index cf16b0531a4..6697540e86e 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/DirectoryRoleItemRequestBuilder.cs
@@ -83,7 +83,7 @@ public async Task DeleteAsync(Action<DirectoryRoleItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryrole-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -148,7 +148,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DirectoryRoleItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -225,7 +225,7 @@ public DirectoryRoleItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryRoleItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index cbd84a2ba56..a86cfee225d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoles.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index 7b36da23313..8e308fa7090 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/{directoryRole%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 79baf32ddd1..f7e6de840c7 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoles.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 30d1e905254..4fbe8cf7369 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/{directoryRole%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.cs
index cf7374de67f..d75fa44788d 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/{directoryRole%2Did}/members/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a member from a directoryRole. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Remove a member from a directoryRole. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryrole-delete-member?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a member from a directoryRole. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Remove a member from a directoryRole. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a member from a directoryRole. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Remove a member from a directoryRole. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.cs
index 162d0e1770b..65584733e63 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Members/Ref/RefRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new directory role member. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Create a new directory role member. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryrole-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Create a new directory role member. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Create a new directory role member. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Restore/RestoreRequestBuilder.cs
index a39c414ec4d..a3ccb42233e 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/{directoryRole%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/ScopedMembers/ScopedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/ScopedMembers/ScopedMembersRequestBuilder.cs
index 8fbd3c0de64..ec37da070e6 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/Item/ScopedMembers/ScopedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/Item/ScopedMembers/ScopedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public ScopedMembersRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ScopedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/{directoryRole%2Did}/scopedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of scopedRoleMembership objects for a directory role. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of scopedRoleMembership objects for a directory role. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryrole-list-scopedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ScopedRoleMembership> PostAsync(ScopedRoleMembership body, Act
             return await RequestAdapter.SendAsync<ScopedRoleMembership>(requestInfo, ScopedRoleMembership.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of scopedRoleMembership objects for a directory role. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of scopedRoleMembership objects for a directory role. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ScopedMembersRequestBuilder WithUrl(string rawUrl) {
             return new ScopedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of scopedRoleMembership objects for a directory role. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of scopedRoleMembership objects for a directory role. This API is available in the following national cloud deployments.
         /// </summary>
         public class ScopedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 0f41e494572..d9f45a829d5 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.DirectoryRoles.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index d30141209fe..bf7cb57c753 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRoles/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/directoryRoles/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.cs b/src/Microsoft.Graph/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.cs
index 0f4b836bbe9..36db71cf901 100644
--- a/src/Microsoft.Graph/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/DirectoryRolesWithRoleTemplateId/DirectoryRolesWithRoleTemplateIdRequestBuilder.cs
@@ -50,7 +50,7 @@ public async Task DeleteAsync(Action<DirectoryRolesWithRoleTemplateIdRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryrole-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DirectoryRolesWithRo
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public DirectoryRolesWithRoleTemplateIdRequestBuilderDeleteRequestConfiguration(
             }
         }
         /// <summary>
-        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a directoryRole object. The role must be activated in tenant for a successful response. You can use both the object ID and template ID of the directoryRole with this API. The template ID of a built-in role is immutable and can be seen in the role description on the Microsoft Entra admin center. For details, see Role template IDs. This API is available in the following national cloud deployments.
         /// </summary>
         public class DirectoryRolesWithRoleTemplateIdRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/DomainsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/DomainsRequestBuilder.cs
index f5365e86409..f4e05eb652a 100644
--- a/src/Microsoft.Graph/Generated/Domains/DomainsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/DomainsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DomainsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DomainsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of domain objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of domain objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DomainCollectionResponse> GetAsync(Action<DomainsRequestBuilde
             return await RequestAdapter.SendAsync<DomainCollectionResponse>(requestInfo, DomainCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a domain to the tenant. Important: You cannot use an associated domain with your Azure AD tenant until ownership is verified. See List verificationDnsRecords for details. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is supported in the following national cloud deployments.
+        /// Adds a domain to the tenant. Important: You cannot use an associated domain with your Azure AD tenant until ownership is verified. See List verificationDnsRecords for details. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-post-domains?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Domain> PostAsync(Domain body, Action<DomainsRequestBuilderPos
             return await RequestAdapter.SendAsync<Domain>(requestInfo, Domain.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of domain objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of domain objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DomainsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Adds a domain to the tenant. Important: You cannot use an associated domain with your Azure AD tenant until ownership is verified. See List verificationDnsRecords for details. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is supported in the following national cloud deployments.
+        /// Adds a domain to the tenant. Important: You cannot use an associated domain with your Azure AD tenant until ownership is verified. See List verificationDnsRecords for details. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DomainsRequestBuilder WithUrl(string rawUrl) {
             return new DomainsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of domain objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of domain objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class DomainsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/DomainItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/DomainItemRequestBuilder.cs
index da52643547c..babac6bc79d 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/DomainItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/DomainItemRequestBuilder.cs
@@ -64,7 +64,7 @@ public DomainItemRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public DomainItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a domain from a tenant. This API is supported in the following national cloud deployments.
+        /// Deletes a domain from a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task DeleteAsync(Action<DomainItemRequestBuilderDeleteRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of domain object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of domain object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task<Domain> GetAsync(Action<DomainItemRequestBuilderGetRequestConf
             return await RequestAdapter.SendAsync<Domain>(requestInfo, Domain.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of domain object. This API is supported in the following national cloud deployments.
+        /// Update the properties of domain object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -126,7 +126,7 @@ public async Task<Domain> PatchAsync(Domain body, Action<DomainItemRequestBuilde
             return await RequestAdapter.SendAsync<Domain>(requestInfo, Domain.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a domain from a tenant. This API is supported in the following national cloud deployments.
+        /// Deletes a domain from a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DomainItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of domain object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of domain object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -176,7 +176,7 @@ public RequestInformation ToGetRequestInformation(Action<DomainItemRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of domain object. This API is supported in the following national cloud deployments.
+        /// Update the properties of domain object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -227,7 +227,7 @@ public DomainItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of domain object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of domain object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DomainItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/DomainNameReferences/DomainNameReferencesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/DomainNameReferences/DomainNameReferencesRequestBuilder.cs
index b7d3e8d2cb1..8c004d40857 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/DomainNameReferences/DomainNameReferencesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/DomainNameReferences/DomainNameReferencesRequestBuilder.cs
@@ -42,7 +42,7 @@ public DomainNameReferencesRequestBuilder(Dictionary<string, object> pathParamet
         public DomainNameReferencesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/domainNameReferences{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of directoryObject with a reference to the domain. The returned list will contain all directory objects that have a dependency on the domain. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of directoryObject with a reference to the domain. The returned list will contain all directory objects that have a dependency on the domain. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-list-domainnamereferences?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<DomainNameR
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of directoryObject with a reference to the domain. The returned list will contain all directory objects that have a dependency on the domain. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of directoryObject with a reference to the domain. The returned list will contain all directory objects that have a dependency on the domain. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public DomainNameReferencesRequestBuilder WithUrl(string rawUrl) {
             return new DomainNameReferencesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of directoryObject with a reference to the domain. The returned list will contain all directory objects that have a dependency on the domain. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of directoryObject with a reference to the domain. The returned list will contain all directory objects that have a dependency on the domain. This API is available in the following national cloud deployments.
         /// </summary>
         public class DomainNameReferencesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/FederationConfigurationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/FederationConfigurationRequestBuilder.cs
index e2ca0835aea..6cdbc56965e 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/FederationConfigurationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/FederationConfigurationRequestBuilder.cs
@@ -42,7 +42,7 @@ public FederationConfigurationRequestBuilder(Dictionary<string, object> pathPara
         public FederationConfigurationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/federationConfiguration{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<InternalDomainFederationCollectionResponse> GetAsync(Action<Fe
             return await RequestAdapter.SendAsync<InternalDomainFederationCollectionResponse>(requestInfo, InternalDomainFederationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Create a new internalDomainFederation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-post-federationconfiguration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<InternalDomainFederation> PostAsync(InternalDomainFederation b
             return await RequestAdapter.SendAsync<InternalDomainFederation>(requestInfo, InternalDomainFederation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<FederationConfiguration
             return requestInfo;
         }
         /// <summary>
-        /// Create a new internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Create a new internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public FederationConfigurationRequestBuilder WithUrl(string rawUrl) {
             return new FederationConfigurationRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class FederationConfigurationRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.cs
index 7b3fcee7b7f..657fdb79ab4 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/FederationConfiguration/Item/InternalDomainFederationItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public InternalDomainFederationItemRequestBuilder(Dictionary<string, object> pat
         public InternalDomainFederationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/federationConfiguration/{internalDomainFederation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Delete an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/internaldomainfederation-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<InternalDomainFederationItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/internaldomainfederation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<InternalDomainFederation> GetAsync(Action<InternalDomainFedera
             return await RequestAdapter.SendAsync<InternalDomainFederation>(requestInfo, InternalDomainFederation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/internaldomainfederation-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<InternalDomainFederation> PatchAsync(InternalDomainFederation
             return await RequestAdapter.SendAsync<InternalDomainFederation>(requestInfo, InternalDomainFederation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Delete an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<InternalDomainFedera
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<InternalDomainFederatio
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public InternalDomainFederationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an internalDomainFederation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an internalDomainFederation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class InternalDomainFederationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeletePostRequestBody.cs b/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeletePostRequestBody.cs
index 6385230472a..c05309efe10 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeletePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeletePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Domains.Item.ForceDelete {
     public class ForceDeletePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.cs
index b80002f5068..65bc6e76160 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/ForceDelete/ForceDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForceDeleteRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ForceDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/forceDelete", rawUrl) {
         }
         /// <summary>
-        /// Deletes a domain using an asynchronous long-running operation. Prior to calling forceDelete, you must update or remove any references to Exchange as the provisioning service. The following actions are performed as part of this operation: After the domain deletion completes, API operations for the deleted domain will return a HTTP 404 status code. To verify deletion of a domain, you can perform a get domain operation. This API is supported in the following national cloud deployments.
+        /// Deletes a domain using an asynchronous long-running operation. Prior to calling forceDelete, you must update or remove any references to Exchange as the provisioning service. The following actions are performed as part of this operation: After the domain deletion completes, API operations for the deleted domain will return an HTTP 404 status code. To verify deletion of a domain, you can perform a get domain operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-forcedelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForceDeletePostRequestBody body, Action<ForceDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a domain using an asynchronous long-running operation. Prior to calling forceDelete, you must update or remove any references to Exchange as the provisioning service. The following actions are performed as part of this operation: After the domain deletion completes, API operations for the deleted domain will return a HTTP 404 status code. To verify deletion of a domain, you can perform a get domain operation. This API is supported in the following national cloud deployments.
+        /// Deletes a domain using an asynchronous long-running operation. Prior to calling forceDelete, you must update or remove any references to Exchange as the provisioning service. The following actions are performed as part of this operation: After the domain deletion completes, API operations for the deleted domain will return an HTTP 404 status code. To verify deletion of a domain, you can perform a get domain operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromotePostResponse.cs b/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromotePostResponse.cs
index a76595e1529..d3bd257ab85 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromotePostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromotePostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Domains.Item.Promote {
     public class PromotePostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromoteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromoteRequestBuilder.cs
index c8a75c63996..b90a1a4633e 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromoteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/Promote/PromoteRequestBuilder.cs
@@ -28,7 +28,7 @@ public PromoteRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PromoteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/promote", rawUrl) {
         }
         /// <summary>
-        /// Promote a verified subdomain to the root domain. A verified domain has its isVerified property set to true. This API is supported in the following national cloud deployments.
+        /// Promote a verified subdomain to the root domain. A verified domain has its isVerified property set to true. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-promote?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<PromotePostResponse> PostAsPromotePostResponseAsync(Action<Pro
             return await RequestAdapter.SendAsync<PromotePostResponse>(requestInfo, PromotePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Promote a verified subdomain to the root domain. A verified domain has its isVerified property set to true. This API is supported in the following national cloud deployments.
+        /// Promote a verified subdomain to the root domain. A verified domain has its isVerified property set to true. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-promote?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<PromoteResponse> PostAsync(Action<PromoteRequestBuilderPostReq
             return await RequestAdapter.SendAsync<PromoteResponse>(requestInfo, PromoteResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Promote a verified subdomain to the root domain. A verified domain has its isVerified property set to true. This API is supported in the following national cloud deployments.
+        /// Promote a verified subdomain to the root domain. A verified domain has its isVerified property set to true. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/ServiceConfigurationRecords/ServiceConfigurationRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/ServiceConfigurationRecords/ServiceConfigurationRecordsRequestBuilder.cs
index 31f5fa64369..52584403325 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/ServiceConfigurationRecords/ServiceConfigurationRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/ServiceConfigurationRecords/ServiceConfigurationRecordsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ServiceConfigurationRecordsRequestBuilder(Dictionary<string, object> path
         public ServiceConfigurationRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/serviceConfigurationRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieves a list of domainDnsRecord objects needed to enable services for the domain. Use the returned list to add records to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. This API is supported in the following national cloud deployments.
+        /// Retrieves a list of domainDnsRecord objects needed to enable services for the domain. Use the returned list to add records to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-list-serviceconfigurationrecords?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<DomainDnsRecord> PostAsync(DomainDnsRecord body, Action<Servic
             return await RequestAdapter.SendAsync<DomainDnsRecord>(requestInfo, DomainDnsRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieves a list of domainDnsRecord objects needed to enable services for the domain. Use the returned list to add records to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. This API is supported in the following national cloud deployments.
+        /// Retrieves a list of domainDnsRecord objects needed to enable services for the domain. Use the returned list to add records to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ServiceConfigurationRecordsRequestBuilder WithUrl(string rawUrl) {
             return new ServiceConfigurationRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieves a list of domainDnsRecord objects needed to enable services for the domain. Use the returned list to add records to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. This API is supported in the following national cloud deployments.
+        /// Retrieves a list of domainDnsRecord objects needed to enable services for the domain. Use the returned list to add records to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServiceConfigurationRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/VerificationDnsRecords/VerificationDnsRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/VerificationDnsRecords/VerificationDnsRecordsRequestBuilder.cs
index bed774cdf34..91573ec43da 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/VerificationDnsRecords/VerificationDnsRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/VerificationDnsRecords/VerificationDnsRecordsRequestBuilder.cs
@@ -42,7 +42,7 @@ public VerificationDnsRecordsRequestBuilder(Dictionary<string, object> pathParam
         public VerificationDnsRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/verificationDnsRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of domainDnsRecord objects. You cannot use an associated domain with your Azure AD tenant until ownership is verified. To verify the ownership of the domain, retrieve the domain verification records and add the details to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of domainDnsRecord objects. You cannot use an associated domain with your Azure AD tenant until ownership is verified. To verify the ownership of the domain, retrieve the domain verification records and add the details to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-list-verificationdnsrecords?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<DomainDnsRecord> PostAsync(DomainDnsRecord body, Action<Verifi
             return await RequestAdapter.SendAsync<DomainDnsRecord>(requestInfo, DomainDnsRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of domainDnsRecord objects. You cannot use an associated domain with your Azure AD tenant until ownership is verified. To verify the ownership of the domain, retrieve the domain verification records and add the details to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of domainDnsRecord objects. You cannot use an associated domain with your Azure AD tenant until ownership is verified. To verify the ownership of the domain, retrieve the domain verification records and add the details to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public VerificationDnsRecordsRequestBuilder WithUrl(string rawUrl) {
             return new VerificationDnsRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of domainDnsRecord objects. You cannot use an associated domain with your Azure AD tenant until ownership is verified. To verify the ownership of the domain, retrieve the domain verification records and add the details to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of domainDnsRecord objects. You cannot use an associated domain with your Azure AD tenant until ownership is verified. To verify the ownership of the domain, retrieve the domain verification records and add the details to the zone file of the domain. This can be done through the domain registrar or DNS server configuration. Root domains require verification. For example, contoso.com requires verification. If a root domain is verified, subdomains of the root domain are automatically verified. For example, subdomain.contoso.com is automatically be verified if contoso.com has been verified. This API is available in the following national cloud deployments.
         /// </summary>
         public class VerificationDnsRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Domains/Item/Verify/VerifyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Domains/Item/Verify/VerifyRequestBuilder.cs
index 319464cd76e..a2a124d20c9 100644
--- a/src/Microsoft.Graph/Generated/Domains/Item/Verify/VerifyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Domains/Item/Verify/VerifyRequestBuilder.cs
@@ -29,7 +29,7 @@ public VerifyRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public VerifyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/domains/{domain%2Did}/verify", rawUrl) {
         }
         /// <summary>
-        /// Validates the ownership of the domain. This API is supported in the following national cloud deployments.
+        /// Validates the ownership of the domain. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/domain-verify?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<Domain> PostAsync(Action<VerifyRequestBuilderPostRequestConfig
             return await RequestAdapter.SendAsync<Domain>(requestInfo, Domain.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validates the ownership of the domain. This API is supported in the following national cloud deployments.
+        /// Validates the ownership of the domain. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Following/FollowingRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Following/FollowingRequestBuilder.cs
index 2d046bb2fd8..efc0cd4d9e5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Following/FollowingRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Following/FollowingRequestBuilder.cs
@@ -42,7 +42,7 @@ public FollowingRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public FollowingRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/following{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the items that have been followed by the signed in user.This collection includes items that are in the user&apos;s drive as well as items they have access to from other drives. This API is supported in the following national cloud deployments.
+        /// List the items that have been followed by the signed in user.This collection includes items that are in the user&apos;s drive as well as items they have access to from other drives. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/drive-list-following?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DriveItemCollectionResponse> GetAsync(Action<FollowingRequestB
             return await RequestAdapter.SendAsync<DriveItemCollectionResponse>(requestInfo, DriveItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the items that have been followed by the signed in user.This collection includes items that are in the user&apos;s drive as well as items they have access to from other drives. This API is supported in the following national cloud deployments.
+        /// List the items that have been followed by the signed in user.This collection includes items that are in the user&apos;s drive as well as items they have access to from other drives. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public FollowingRequestBuilder WithUrl(string rawUrl) {
             return new FollowingRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the items that have been followed by the signed in user.This collection includes items that are in the user&apos;s drive as well as items they have access to from other drives. This API is supported in the following national cloud deployments.
+        /// List the items that have been followed by the signed in user.This collection includes items that are in the user&apos;s drive as well as items they have access to from other drives. This API is available in the following national cloud deployments.
         /// </summary>
         public class FollowingRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Analytics/AllTime/AllTimeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
index 105dcaf665f..a2d07bf8772 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
@@ -29,7 +29,7 @@ public AllTimeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AllTimeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/analytics/allTime{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/itemanalytics-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ItemActivityStat> GetAsync(Action<AllTimeRequestBuilderGetRequ
             return await RequestAdapter.SendAsync<ItemActivityStat>(requestInfo, ItemActivityStat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public AllTimeRequestBuilder WithUrl(string rawUrl) {
             return new AllTimeRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// </summary>
         public class AllTimeRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelPostRequestBody.cs
index 7c159054cc3..d65990c79e3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/AssignSensitivityLabel/AssignSensitivityLabelPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.AssignSensitivityLabel {
     public class AssignSensitivityLabelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The assignmentMethod property</summary>
         public SensitivityLabelAssignmentMethod? AssignmentMethod {
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinPostRequestBody.cs
index b02079409e8..742c8a823e4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Checkin {
     public class CheckinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.cs
index 8c487f8b105..3fee03165cf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkin/CheckinRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckinRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public CheckinRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/checkin", rawUrl) {
         }
         /// <summary>
-        /// Check in a checked out driveItem resource, which makes the version of the document available to others. This API is supported in the following national cloud deployments.
+        /// Check in a checked out driveItem resource, which makes the version of the document available to others. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-checkin?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CheckinPostRequestBody body, Action<CheckinRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check in a checked out driveItem resource, which makes the version of the document available to others. This API is supported in the following national cloud deployments.
+        /// Check in a checked out driveItem resource, which makes the version of the document available to others. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.cs
index 76f06f43436..836d7076fe5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Checkout/CheckoutRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckoutRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public CheckoutRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/checkout", rawUrl) {
         }
         /// <summary>
-        /// Check out a driveItem resource to prevent others from editing the document, and prevent your changes from being visible until the documented is checked in. This API is supported in the following national cloud deployments.
+        /// Check out a driveItem resource to prevent others from editing the document, and prevent your changes from being visible until the documented is checked in. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-checkout?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CheckoutRequestBuilderPostRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check out a driveItem resource to prevent others from editing the document, and prevent your changes from being visible until the documented is checked in. This API is supported in the following national cloud deployments.
+        /// Check out a driveItem resource to prevent others from editing the document, and prevent your changes from being visible until the documented is checked in. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Children/ChildrenRequestBuilder.cs
index d703d89964a..2b68982b391 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Return a collection of DriveItems in the children relationship of a DriveItem. DriveItems with a non-null folder or package facet can have one or more child DriveItems. This API is supported in the following national cloud deployments.
+        /// Return a collection of DriveItems in the children relationship of a DriveItem. DriveItems with a non-null folder or package facet can have one or more child DriveItems. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<DriveItemCollectionResponse> GetAsync(Action<ChildrenRequestBu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return a collection of DriveItems in the children relationship of a DriveItem. DriveItems with a non-null folder or package facet can have one or more child DriveItems. This API is supported in the following national cloud deployments.
+        /// Return a collection of DriveItems in the children relationship of a DriveItem. DriveItems with a non-null folder or package facet can have one or more child DriveItems. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Return a collection of DriveItems in the children relationship of a DriveItem. DriveItems with a non-null folder or package facet can have one or more child DriveItems. This API is supported in the following national cloud deployments.
+        /// Return a collection of DriveItems in the children relationship of a DriveItem. DriveItems with a non-null folder or package facet can have one or more child DriveItems. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyPostRequestBody.cs
index 614a54a664c..058017ed036 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyRequestBuilder.cs
index 2f7050a7436..3dd879e2bbf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Asynchronously creates a copy of an driveItem][item-resource] (including any children), under a new parent item or with a new name. This API is supported in the following [national cloud deployments.
+        /// Asynchronously creates a copy of an driveItem][item-resource] (including any children), under a new parent item or with a new name. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Asynchronously creates a copy of an driveItem][item-resource] (including any children), under a new parent item or with a new name. This API is supported in the following [national cloud deployments.
+        /// Asynchronously creates a copy of an driveItem][item-resource] (including any children), under a new parent item or with a new name. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkPostRequestBody.cs
index f948628cefd..9e80f6d2a14 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.CreateLink {
     public class CreateLinkPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkRequestBuilder.cs
index 8430d3bb7d4..2b9fc30b46d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateLink/CreateLinkRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateLinkRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public CreateLinkRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/createLink", rawUrl) {
         }
         /// <summary>
-        /// You can use createLink action to share a DriveItem via a sharing link. The createLink action will create a new sharing link if the specified link type doesn&apos;t already exist for the calling application.If a sharing link of the specified type already exists for the app, the existing sharing link will be returned. DriveItem resources inherit sharing permissions from their ancestors. This API is supported in the following national cloud deployments.
+        /// You can use createLink action to share a DriveItem via a sharing link. The createLink action will create a new sharing link if the specified link type doesn&apos;t already exist for the calling application.If a sharing link of the specified type already exists for the app, the existing sharing link will be returned. DriveItem resources inherit sharing permissions from their ancestors. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-createlink?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateLinkRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) :
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// You can use createLink action to share a DriveItem via a sharing link. The createLink action will create a new sharing link if the specified link type doesn&apos;t already exist for the calling application.If a sharing link of the specified type already exists for the app, the existing sharing link will be returned. DriveItem resources inherit sharing permissions from their ancestors. This API is supported in the following national cloud deployments.
+        /// You can use createLink action to share a DriveItem via a sharing link. The createLink action will create a new sharing link if the specified link type doesn&apos;t already exist for the calling application.If a sharing link of the specified type already exists for the app, the existing sharing link will be returned. DriveItem resources inherit sharing permissions from their ancestors. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index c64bf4ced26..65493123167 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.CreateUploadSession {
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.cs
index 763427820a3..243124b2b4a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/DriveItemItemRequestBuilder.cs
@@ -167,7 +167,7 @@ public DriveItemItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public DriveItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a DriveItem by using its ID or path.Deleting items using this method moves the items to the recycle bin instead of permanently deleting the item. This API is supported in the following national cloud deployments.
+        /// Delete a DriveItem by using its ID or path.Deleting items using this method moves the items to the recycle bin instead of permanently deleting the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -226,8 +226,8 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// To move a DriveItem to a new parent item, your app requests to update the parentReference of the DriveItem to move. This is a special case of the Update method.Your app can combine moving an item to a new container and updating other properties of the item into a single request. Items cannot be moved between Drives using this request. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-move?view=graph-rest-1.0" />
+        /// Update the metadata for a driveItem by ID or path. You can also use update to move an item to another parent by updating the item&apos;s parentReference property. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -256,7 +256,7 @@ public SearchWithQRequestBuilder SearchWithQ(string q) {
             return new SearchWithQRequestBuilder(PathParameters, RequestAdapter, q);
         }
         /// <summary>
-        /// Delete a DriveItem by using its ID or path.Deleting items using this method moves the items to the recycle bin instead of permanently deleting the item. This API is supported in the following national cloud deployments.
+        /// Delete a DriveItem by using its ID or path.Deleting items using this method moves the items to the recycle bin instead of permanently deleting the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -306,7 +306,7 @@ public RequestInformation ToGetRequestInformation(Action<DriveItemItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// To move a DriveItem to a new parent item, your app requests to update the parentReference of the DriveItem to move. This is a special case of the Update method.Your app can combine moving an item to a new container and updating other properties of the item into a single request. Items cannot be moved between Drives using this request. This API is supported in the following national cloud deployments.
+        /// Update the metadata for a driveItem by ID or path. You can also use update to move an item to another parent by updating the item&apos;s parentReference property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Follow/FollowRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Follow/FollowRequestBuilder.cs
index 95ab02249f2..d332d3d1fb8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Follow/FollowRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Follow/FollowRequestBuilder.cs
@@ -29,7 +29,7 @@ public FollowRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public FollowRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/follow", rawUrl) {
         }
         /// <summary>
-        /// Follow a driveItem. This API is supported in the following national cloud deployments.
+        /// Follow a driveItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-follow?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public FollowRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : bas
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Follow a driveItem. This API is supported in the following national cloud deployments.
+        /// Follow a driveItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InvitePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InvitePostRequestBody.cs
index 60f675ad983..4ca69d441e6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InvitePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InvitePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Invite {
     public class InvitePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InviteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InviteRequestBuilder.cs
index a150d6f2fab..033bc623104 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InviteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Invite/InviteRequestBuilder.cs
@@ -28,7 +28,7 @@ public InviteRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public InviteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/invite", rawUrl) {
         }
         /// <summary>
-        /// Sends a sharing invitation for a driveItem.A sharing invitation provides permissions to the recipients and optionally sends them an email with a sharing link][]. This API is supported in the following [national cloud deployments.
+        /// Sends a sharing invitation for a driveItem.A sharing invitation provides permissions to the recipients and optionally sends them an email with a sharing link][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-invite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<InvitePostResponse> PostAsInvitePostResponseAsync(InvitePostRe
             return await RequestAdapter.SendAsync<InvitePostResponse>(requestInfo, InvitePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sends a sharing invitation for a driveItem.A sharing invitation provides permissions to the recipients and optionally sends them an email with a sharing link][]. This API is supported in the following [national cloud deployments.
+        /// Sends a sharing invitation for a driveItem.A sharing invitation provides permissions to the recipients and optionally sends them an email with a sharing link][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-invite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<InviteResponse> PostAsync(InvitePostRequestBody body, Action<I
             return await RequestAdapter.SendAsync<InviteResponse>(requestInfo, InviteResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sends a sharing invitation for a driveItem.A sharing invitation provides permissions to the recipients and optionally sends them an email with a sharing link][]. This API is supported in the following [national cloud deployments.
+        /// Sends a sharing invitation for a driveItem.A sharing invitation provides permissions to the recipients and optionally sends them an email with a sharing link][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
index 93e02293d94..2863c5a3392 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Permissions.Item.Grant {
     public class GrantPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
index 7f8e509c337..7f6b51c1050 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
@@ -28,7 +28,7 @@ public GrantRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public GrantRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/permissions/{permission%2Did}/grant", rawUrl) {
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GrantPostResponse> PostAsGrantPostResponseAsync(GrantPostReque
             return await RequestAdapter.SendAsync<GrantPostResponse>(requestInfo, GrantPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GrantResponse> PostAsync(GrantPostRequestBody body, Action<Gra
             return await RequestAdapter.SendAsync<GrantResponse>(requestInfo, GrantResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.cs
index 16f9df630a8..f92abd89370 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/Item/PermissionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PermissionItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public PermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/permissions/{permission%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove access to a DriveItem. Only sharing permissions that are not inherited can be deleted.The inheritedFrom property must be null. This API is supported in the following national cloud deployments.
+        /// Remove access to a DriveItem. Only sharing permissions that are not inherited can be deleted.The inheritedFrom property must be null. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the effective sharing permission for a particular permission resource. Effective permissions of an item can come from two sources: permissions set directly on the item itself or permissions that are inherited from the item&apos;s ancestors. Callers can differentiate if the permission is inherited or not by checking the inheritedFrom property.This property is an ItemReference resource referencing the ancestor that the permission is inherited from. This API is supported in the following national cloud deployments.
+        /// Return the effective sharing permission for a particular permission resource. Effective permissions of an item can come from two sources: permissions set directly on the item itself or permissions that are inherited from the item&apos;s ancestors. Callers can differentiate if the permission is inherited or not by checking the inheritedFrom property.This property is an ItemReference resource referencing the ancestor that the permission is inherited from. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a sharing permission by patching the permission resource. Only the roles property can be modified this way. This API is supported in the following national cloud deployments.
+        /// Update the properties of a sharing permission by patching the permission resource. Only the roles property can be modified this way. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove access to a DriveItem. Only sharing permissions that are not inherited can be deleted.The inheritedFrom property must be null. This API is supported in the following national cloud deployments.
+        /// Remove access to a DriveItem. Only sharing permissions that are not inherited can be deleted.The inheritedFrom property must be null. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PermissionItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Return the effective sharing permission for a particular permission resource. Effective permissions of an item can come from two sources: permissions set directly on the item itself or permissions that are inherited from the item&apos;s ancestors. Callers can differentiate if the permission is inherited or not by checking the inheritedFrom property.This property is an ItemReference resource referencing the ancestor that the permission is inherited from. This API is supported in the following national cloud deployments.
+        /// Return the effective sharing permission for a particular permission resource. Effective permissions of an item can come from two sources: permissions set directly on the item itself or permissions that are inherited from the item&apos;s ancestors. Callers can differentiate if the permission is inherited or not by checking the inheritedFrom property.This property is an ItemReference resource referencing the ancestor that the permission is inherited from. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<PermissionItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a sharing permission by patching the permission resource. Only the roles property can be modified this way. This API is supported in the following national cloud deployments.
+        /// Update the properties of a sharing permission by patching the permission resource. Only the roles property can be modified this way. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public PermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Return the effective sharing permission for a particular permission resource. Effective permissions of an item can come from two sources: permissions set directly on the item itself or permissions that are inherited from the item&apos;s ancestors. Callers can differentiate if the permission is inherited or not by checking the inheritedFrom property.This property is an ItemReference resource referencing the ancestor that the permission is inherited from. This API is supported in the following national cloud deployments.
+        /// Return the effective sharing permission for a particular permission resource. Effective permissions of an item can come from two sources: permissions set directly on the item itself or permissions that are inherited from the item&apos;s ancestors. Callers can differentiate if the permission is inherited or not by checking the inheritedFrom property.This property is an ItemReference resource referencing the ancestor that the permission is inherited from. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/PermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/PermissionsRequestBuilder.cs
index bb217be5863..a8105d8ac51 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/PermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Permissions/PermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public PermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/permissions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the effective sharing permissions on a driveItem. This API is supported in the following national cloud deployments.
+        /// List the effective sharing permissions on a driveItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-list-permissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PermissionCollectionResponse> GetAsync(Action<PermissionsReque
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the effective sharing permissions on a driveItem. This API is supported in the following national cloud deployments.
+        /// List the effective sharing permissions on a driveItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the effective sharing permissions on a driveItem. This API is supported in the following national cloud deployments.
+        /// List the effective sharing permissions on a driveItem. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Preview/PreviewPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Preview/PreviewPostRequestBody.cs
index 9a298886fae..dc506c87617 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Preview/PreviewPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Preview/PreviewPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Preview {
     public class PreviewPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestorePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestorePostRequestBody.cs
index cd1086eb769..6318c72501b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestorePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestorePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Restore {
     public class RestorePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestoreRequestBuilder.cs
index 80f0dc8a162..ea988940e8a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a driveItem that has been deleted and is currently in the recycle bin. NOTE: This functionality is currently only available for OneDrive Personal. This API is supported in the following national cloud deployments.
+        /// Restore a driveItem that has been deleted and is currently in the recycle bin. NOTE: This functionality is currently only available for OneDrive Personal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : ba
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a driveItem that has been deleted and is currently in the recycle bin. NOTE: This functionality is currently only available for OneDrive Personal. This API is supported in the following national cloud deployments.
+        /// Restore a driveItem that has been deleted and is currently in the recycle bin. NOTE: This functionality is currently only available for OneDrive Personal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
index 0323339ab94..ddeb40bc073 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReauthorizeRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ReauthorizeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/subscriptions/{subscription%2Did}/reauthorize", rawUrl) {
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-reauthorize?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReauthorizeRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Thumbnails/ThumbnailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Thumbnails/ThumbnailsRequestBuilder.cs
index a00d5f4c662..cd95e569c0c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Thumbnails/ThumbnailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Thumbnails/ThumbnailsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ThumbnailsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ThumbnailsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/thumbnails{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a collection of ThumbnailSet resources for a DriveItem resource. A DriveItem can be represented by zero or more ThumbnailSet resources.Each thumbnailSet can have one or more thumbnail objects, which are images that represent the item.For example, a thumbnailSet may include thumbnail objects, such as common ones including small, medium, or large. There are many ways to work with thumbnails on OneDrive.Here are the most common ones: This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of ThumbnailSet resources for a DriveItem resource. A DriveItem can be represented by zero or more ThumbnailSet resources.Each thumbnailSet can have one or more thumbnail objects, which are images that represent the item.For example, a thumbnailSet may include thumbnail objects, such as common ones including small, medium, or large. There are many ways to work with thumbnails on OneDrive.Here are the most common ones: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-list-thumbnails?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ThumbnailSet> PostAsync(ThumbnailSet body, Action<ThumbnailsRe
             return await RequestAdapter.SendAsync<ThumbnailSet>(requestInfo, ThumbnailSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a collection of ThumbnailSet resources for a DriveItem resource. A DriveItem can be represented by zero or more ThumbnailSet resources.Each thumbnailSet can have one or more thumbnail objects, which are images that represent the item.For example, a thumbnailSet may include thumbnail objects, such as common ones including small, medium, or large. There are many ways to work with thumbnails on OneDrive.Here are the most common ones: This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of ThumbnailSet resources for a DriveItem resource. A DriveItem can be represented by zero or more ThumbnailSet resources.Each thumbnailSet can have one or more thumbnail objects, which are images that represent the item.For example, a thumbnailSet may include thumbnail objects, such as common ones including small, medium, or large. There are many ways to work with thumbnails on OneDrive.Here are the most common ones: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ThumbnailsRequestBuilder WithUrl(string rawUrl) {
             return new ThumbnailsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a collection of ThumbnailSet resources for a DriveItem resource. A DriveItem can be represented by zero or more ThumbnailSet resources.Each thumbnailSet can have one or more thumbnail objects, which are images that represent the item.For example, a thumbnailSet may include thumbnail objects, such as common ones including small, medium, or large. There are many ways to work with thumbnails on OneDrive.Here are the most common ones: This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of ThumbnailSet resources for a DriveItem resource. A DriveItem can be represented by zero or more ThumbnailSet resources.Each thumbnailSet can have one or more thumbnail objects, which are images that represent the item.For example, a thumbnailSet may include thumbnail objects, such as common ones including small, medium, or large. There are many ways to work with thumbnails on OneDrive.Here are the most common ones: This API is available in the following national cloud deployments.
         /// </summary>
         public class ThumbnailsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.cs
index 914ddbf484d..e2e70997a4a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Unfollow/UnfollowRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnfollowRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public UnfollowRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/unfollow", rawUrl) {
         }
         /// <summary>
-        /// Unfollow a driveItem. This API is supported in the following national cloud deployments.
+        /// Unfollow a driveItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-unfollow?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnfollowRequestBuilderPostRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unfollow a driveItem. This API is supported in the following national cloud deployments.
+        /// Unfollow a driveItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionPostRequestBody.cs
index 22ba0218d6c..8266c352d46 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/ValidatePermission/ValidatePermissionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.ValidatePermission {
     public class ValidatePermissionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.cs
index 5a9f24e232e..795fa7f679e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/DriveItemVersionItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<DriveItemVersionItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a DriveItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a DriveItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitemversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DriveItemVersionItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a DriveItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a DriveItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public DriveItemVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a DriveItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a DriveItem. This API is available in the following national cloud deployments.
         /// </summary>
         public class DriveItemVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
index fd51e5783a4..7e73a8795b0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreVersionRequestBuilder(Dictionary<string, object> pathParameters, I
         public RestoreVersionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/versions/{driveItemVersion%2Did}/restoreVersion", rawUrl) {
         }
         /// <summary>
-        /// Restore a previous version of a DriveItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the file. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a DriveItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the file. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitemversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreVersionRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a previous version of a DriveItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the file. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a DriveItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the file. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/VersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/VersionsRequestBuilder.cs
index 4e6c6156503..cf0bf1f0fd7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/VersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Versions/VersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public VersionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public VersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/versions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// OneDrive and SharePoint can be configured to retain the history for files.Depending on the service and configuration, a new version can be created for each edit, each time the file is saved, manually, or never. Previous versions of a document may be retained for a finite period of time depending on admin settings that may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// OneDrive and SharePoint can be configured to retain the history for files.Depending on the service and configuration, a new version can be created for each edit, each time the file is saved, manually, or never. Previous versions of a document may be retained for a finite period of time depending on admin settings that may be unique per user or location. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-list-versions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<DriveItemVersion> PostAsync(DriveItemVersion body, Action<Vers
             return await RequestAdapter.SendAsync<DriveItemVersion>(requestInfo, DriveItemVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// OneDrive and SharePoint can be configured to retain the history for files.Depending on the service and configuration, a new version can be created for each edit, each time the file is saved, manually, or never. Previous versions of a document may be retained for a finite period of time depending on admin settings that may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// OneDrive and SharePoint can be configured to retain the history for files.Depending on the service and configuration, a new version can be created for each edit, each time the file is saved, manually, or never. Previous versions of a document may be retained for a finite period of time depending on admin settings that may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public VersionsRequestBuilder WithUrl(string rawUrl) {
             return new VersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// OneDrive and SharePoint can be configured to retain the history for files.Depending on the service and configuration, a new version can be created for each edit, each time the file is saved, manually, or never. Previous versions of a document may be retained for a finite period of time depending on admin settings that may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// OneDrive and SharePoint can be configured to retain the history for files.Depending on the service and configuration, a new version can be created for each edit, each time the file is saved, manually, or never. Previous versions of a document may be retained for a finite period of time depending on admin settings that may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         public class VersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.cs
index 5d72c5e4b6e..507abff7a0d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/ApplicationRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ApplicationRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a workbookApplication object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a workbookApplication object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookapplication-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ApplicationRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a workbookApplication object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a workbookApplication object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ApplicationRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a workbookApplication object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a workbookApplication object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApplicationRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculatePostRequestBody.cs
index 5631c875b7a..818029b4839 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculatePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Application.Calculate
     public class CalculatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.cs
index 1a1e36dc35b..429223ae658 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Application/Calculate/CalculateRequestBuilder.cs
@@ -28,7 +28,7 @@ public CalculateRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public CalculateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/application/calculate", rawUrl) {
         }
         /// <summary>
-        /// Recalculate all currently opened workbooks in Excel. This API is supported in the following national cloud deployments.
+        /// Recalculate all currently opened workbooks in Excel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookapplication-calculate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CalculatePostRequestBody body, Action<CalculateReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Recalculate all currently opened workbooks in Excel. This API is supported in the following national cloud deployments.
+        /// Recalculate all currently opened workbooks in Excel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.cs
index 5d9aef25b64..f15e91745c2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CloseSession/CloseSessionRequestBuilder.cs
@@ -28,7 +28,7 @@ public CloseSessionRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CloseSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/closeSession", rawUrl) {
         }
         /// <summary>
-        /// Use this API to close an existing workbook session. This API is supported in the following national cloud deployments.
+        /// Use this API to close an existing workbook session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-closesession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CloseSessionRequestBuilderPostRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to close an existing workbook session. This API is supported in the following national cloud deployments.
+        /// Use this API to close an existing workbook session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.cs
index f2f1dda541b..9cc1e10828f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/Item/WorkbookCommentReplyItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<WorkbookCommentReplyItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookCommentReply object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookCommentReply object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookcommentreply-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookCommentReply
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookCommentReply object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookCommentReply object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public WorkbookCommentReplyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookCommentReply object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookCommentReply object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookCommentReplyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/RepliesRequestBuilder.cs
index 742be3d0704..199d1777804 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Comments/Item/Replies/RepliesRequestBuilder.cs
@@ -42,7 +42,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/comments/{workbookComment%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookCommentReply object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookCommentReply object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<WorkbookCommentReply> PostAsync(WorkbookCommentReply body, Act
             return await RequestAdapter.SendAsync<WorkbookCommentReply>(requestInfo, WorkbookCommentReply.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookCommentReply object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookCommentReply object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookCommentReply object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookCommentReply object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionPostRequestBody.cs
index 892764efb18..28a667616f1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.CreateSession {
     public class CreateSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionRequestBuilder.cs
index 73bd1162f67..18a605b4719 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/CreateSession/CreateSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateSessionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CreateSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/createSession", rawUrl) {
         }
         /// <summary>
-        /// Create a new workbook session.  Excel APIs can be called in one of two modes:  To represent the session in the API, use the workbook-session-id: {session-id} header.  In some cases, creating a new session requires an indeterminate time to complete. Microsoft Graph also provides a long running operations pattern. This pattern provides a way to poll for creation status updates, without waiting for the creation to complete. The following are the steps: This API is supported in the following national cloud deployments.
+        /// Create a new workbook session.  Excel APIs can be called in one of two modes:  To represent the session in the API, use the workbook-session-id: {session-id} header.  In some cases, creating a new session requires an indeterminate time to complete. Microsoft Graph also provides a long running operations pattern. This pattern provides a way to poll for creation status updates, without waiting for the creation to complete. The following are the steps: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-createsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookSessionInfo> PostAsync(CreateSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<WorkbookSessionInfo>(requestInfo, WorkbookSessionInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new workbook session.  Excel APIs can be called in one of two modes:  To represent the session in the API, use the workbook-session-id: {session-id} header.  In some cases, creating a new session requires an indeterminate time to complete. Microsoft Graph also provides a long running operations pattern. This pattern provides a way to poll for creation status updates, without waiting for the creation to complete. The following are the steps: This API is supported in the following national cloud deployments.
+        /// Create a new workbook session.  Excel APIs can be called in one of two modes:  To represent the session in the API, use the workbook-session-id: {session-id} header.  In some cases, creating a new session requires an indeterminate time to complete. Microsoft Graph also provides a long running operations pattern. This pattern provides a way to poll for creation status updates, without waiting for the creation to complete. The following are the steps: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Abs/AbsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Abs/AbsPostRequestBody.cs
index ade46ce30e2..bd6f1b1d2a1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Abs/AbsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Abs/AbsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Abs {
     public class AbsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrInt/AccrIntPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrInt/AccrIntPostRequestBody.cs
index e4ce0ea6e6a..5dc0076738e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrInt/AccrIntPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrInt/AccrIntPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AccrInt {
     public class AccrIntPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrIntM/AccrIntMPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrIntM/AccrIntMPostRequestBody.cs
index 971a159bd87..0cbb91d8358 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrIntM/AccrIntMPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AccrIntM/AccrIntMPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AccrIntM {
     public class AccrIntMPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acos/AcosPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acos/AcosPostRequestBody.cs
index 6f42d781267..a2d6459eb8e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acos/AcosPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acos/AcosPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Acos {
     public class AcosPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acosh/AcoshPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acosh/AcoshPostRequestBody.cs
index cab7fdce327..ed8b5f98fed 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acosh/AcoshPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acosh/AcoshPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Acosh {
     public class AcoshPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acot/AcotPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acot/AcotPostRequestBody.cs
index 7ea70ac8276..95ddfb7661d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acot/AcotPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acot/AcotPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Acot {
     public class AcotPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acoth/AcothPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acoth/AcothPostRequestBody.cs
index b6df92177f5..b13c7899447 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acoth/AcothPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Acoth/AcothPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Acoth {
     public class AcothPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorDegrc/AmorDegrcPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorDegrc/AmorDegrcPostRequestBody.cs
index 61c6f7ed883..bc3c8f178a2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorDegrc/AmorDegrcPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorDegrc/AmorDegrcPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AmorDegrc {
     public class AmorDegrcPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorLinc/AmorLincPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorLinc/AmorLincPostRequestBody.cs
index 3270fc9bf4c..97ed245f2e9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorLinc/AmorLincPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AmorLinc/AmorLincPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AmorLinc {
     public class AmorLincPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/And/AndPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/And/AndPostRequestBody.cs
index 24d62268097..5241d682d6e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/And/AndPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/And/AndPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.And {
     public class AndPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Arabic/ArabicPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Arabic/ArabicPostRequestBody.cs
index efcbf4c5716..7b8af043aa1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Arabic/ArabicPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Arabic/ArabicPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Arabic {
     public class ArabicPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Areas/AreasPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Areas/AreasPostRequestBody.cs
index c4ba8749925..8b76a1a3d48 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Areas/AreasPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Areas/AreasPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Areas {
     public class AreasPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asc/AscPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asc/AscPostRequestBody.cs
index 4041070b7da..78e319d99bf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asc/AscPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asc/AscPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Asc {
     public class AscPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asin/AsinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asin/AsinPostRequestBody.cs
index 5766ec524ce..ffe3fc8d314 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asin/AsinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asin/AsinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Asin {
     public class AsinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asinh/AsinhPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asinh/AsinhPostRequestBody.cs
index 9cebe0f8f9e..b09fab1ef98 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asinh/AsinhPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Asinh/AsinhPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Asinh {
     public class AsinhPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan/AtanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan/AtanPostRequestBody.cs
index 318f7b010af..ea44c66238d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan/AtanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan/AtanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Atan {
     public class AtanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan2/Atan2PostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan2/Atan2PostRequestBody.cs
index b407b78f2d3..595ac57d17a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan2/Atan2PostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atan2/Atan2PostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Atan2 {
     public class Atan2PostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atanh/AtanhPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atanh/AtanhPostRequestBody.cs
index 0439a08d646..0d889a87d42 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atanh/AtanhPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Atanh/AtanhPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Atanh {
     public class AtanhPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AveDev/AveDevPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AveDev/AveDevPostRequestBody.cs
index 6bec6520e32..94535960274 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AveDev/AveDevPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AveDev/AveDevPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AveDev {
     public class AveDevPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Average/AveragePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Average/AveragePostRequestBody.cs
index aff0fa2975a..9d39de32a6d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Average/AveragePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Average/AveragePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Average {
     public class AveragePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageA/AverageAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageA/AverageAPostRequestBody.cs
index 665d4d3ee04..eac72a9f60b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageA/AverageAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageA/AverageAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AverageA {
     public class AverageAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIf/AverageIfPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIf/AverageIfPostRequestBody.cs
index 0cb7dbb7dda..10c9f4ccc75 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIf/AverageIfPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIf/AverageIfPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AverageIf {
     public class AverageIfPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The averageRange property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIfs/AverageIfsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIfs/AverageIfsPostRequestBody.cs
index 231580a6ca5..c4524152c05 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIfs/AverageIfsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/AverageIfs/AverageIfsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.AverageIfs {
     public class AverageIfsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The averageRange property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BahtText/BahtTextPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BahtText/BahtTextPostRequestBody.cs
index dbc80041fd8..2650801585d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BahtText/BahtTextPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BahtText/BahtTextPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.BahtText {
     public class BahtTextPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Base/BasePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Base/BasePostRequestBody.cs
index 563fedc8abf..4e95e28fb92 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Base/BasePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Base/BasePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Base {
     public class BasePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselI/BesselIPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselI/BesselIPostRequestBody.cs
index ddbd487619c..425c9631382 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselI/BesselIPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselI/BesselIPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.BesselI {
     public class BesselIPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselJ/BesselJPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselJ/BesselJPostRequestBody.cs
index 99275b834b3..3b47732e31e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselJ/BesselJPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselJ/BesselJPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.BesselJ {
     public class BesselJPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselK/BesselKPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselK/BesselKPostRequestBody.cs
index 5dde86ee6de..46b4762c6dc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselK/BesselKPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselK/BesselKPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.BesselK {
     public class BesselKPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselY/BesselYPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselY/BesselYPostRequestBody.cs
index 28f7d2f64f7..2aa555f3635 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselY/BesselYPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/BesselY/BesselYPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.BesselY {
     public class BesselYPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Dist/Beta_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Dist/Beta_DistPostRequestBody.cs
index c2fe3aea6a6..31a1e3ba880 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Dist/Beta_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Dist/Beta_DistPostRequestBody.cs
@@ -12,20 +12,20 @@ public class Beta_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IPa
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Json? A {
-            get { return BackingStore?.Get<Json?>("a"); }
-            set { BackingStore?.Set("a", value); }
+            get { return BackingStore?.Get<Json?>("A"); }
+            set { BackingStore?.Set("A", value); }
         }
 #nullable restore
 #else
         public Json A {
-            get { return BackingStore?.Get<Json>("a"); }
-            set { BackingStore?.Set("a", value); }
+            get { return BackingStore?.Get<Json>("A"); }
+            set { BackingStore?.Set("A", value); }
         }
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -45,14 +45,14 @@ public Json Alpha {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Json? B {
-            get { return BackingStore?.Get<Json?>("b"); }
-            set { BackingStore?.Set("b", value); }
+            get { return BackingStore?.Get<Json?>("B"); }
+            set { BackingStore?.Set("B", value); }
         }
 #nullable restore
 #else
         public Json B {
-            get { return BackingStore?.Get<Json>("b"); }
-            set { BackingStore?.Set("b", value); }
+            get { return BackingStore?.Get<Json>("B"); }
+            set { BackingStore?.Set("B", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -119,9 +119,9 @@ public static Beta_DistPostRequestBody CreateFromDiscriminatorValue(IParseNode p
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"a", n => { A = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
+                {"A", n => { A = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
                 {"alpha", n => { Alpha = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
-                {"b", n => { B = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
+                {"B", n => { B = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
                 {"beta", n => { Beta = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
                 {"cumulative", n => { Cumulative = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
                 {"x", n => { X = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
@@ -133,9 +133,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Json>("a", A);
+            writer.WriteObjectValue<Json>("A", A);
             writer.WriteObjectValue<Json>("alpha", Alpha);
-            writer.WriteObjectValue<Json>("b", B);
+            writer.WriteObjectValue<Json>("B", B);
             writer.WriteObjectValue<Json>("beta", Beta);
             writer.WriteObjectValue<Json>("cumulative", Cumulative);
             writer.WriteObjectValue<Json>("x", X);
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Inv/Beta_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Inv/Beta_InvPostRequestBody.cs
index 13be705cbf5..6745395d0f5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Inv/Beta_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Beta_Inv/Beta_InvPostRequestBody.cs
@@ -12,20 +12,20 @@ public class Beta_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IPar
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Json? A {
-            get { return BackingStore?.Get<Json?>("a"); }
-            set { BackingStore?.Set("a", value); }
+            get { return BackingStore?.Get<Json?>("A"); }
+            set { BackingStore?.Set("A", value); }
         }
 #nullable restore
 #else
         public Json A {
-            get { return BackingStore?.Get<Json>("a"); }
-            set { BackingStore?.Set("a", value); }
+            get { return BackingStore?.Get<Json>("A"); }
+            set { BackingStore?.Set("A", value); }
         }
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -45,14 +45,14 @@ public Json Alpha {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Json? B {
-            get { return BackingStore?.Get<Json?>("b"); }
-            set { BackingStore?.Set("b", value); }
+            get { return BackingStore?.Get<Json?>("B"); }
+            set { BackingStore?.Set("B", value); }
         }
 #nullable restore
 #else
         public Json B {
-            get { return BackingStore?.Get<Json>("b"); }
-            set { BackingStore?.Set("b", value); }
+            get { return BackingStore?.Get<Json>("B"); }
+            set { BackingStore?.Set("B", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -105,9 +105,9 @@ public static Beta_InvPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"a", n => { A = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
+                {"A", n => { A = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
                 {"alpha", n => { Alpha = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
-                {"b", n => { B = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
+                {"B", n => { B = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
                 {"beta", n => { Beta = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
                 {"probability", n => { Probability = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
             };
@@ -118,9 +118,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Json>("a", A);
+            writer.WriteObjectValue<Json>("A", A);
             writer.WriteObjectValue<Json>("alpha", Alpha);
-            writer.WriteObjectValue<Json>("b", B);
+            writer.WriteObjectValue<Json>("B", B);
             writer.WriteObjectValue<Json>("beta", Beta);
             writer.WriteObjectValue<Json>("probability", Probability);
             writer.WriteAdditionalData(AdditionalData);
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Dec/Bin2DecPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Dec/Bin2DecPostRequestBody.cs
index c2f2ea23530..ba80c3d19a9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Dec/Bin2DecPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Dec/Bin2DecPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bin2Dec {
     public class Bin2DecPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Hex/Bin2HexPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Hex/Bin2HexPostRequestBody.cs
index 5364b752686..026215098f7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Hex/Bin2HexPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Hex/Bin2HexPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bin2Hex {
     public class Bin2HexPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Oct/Bin2OctPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Oct/Bin2OctPostRequestBody.cs
index 7f46c90335a..4df01c9af1e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Oct/Bin2OctPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bin2Oct/Bin2OctPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bin2Oct {
     public class Bin2OctPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist/Binom_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist/Binom_DistPostRequestBody.cs
index 48e48c0cb04..1d722c6cec0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist/Binom_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist/Binom_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Binom_Dist {
     public class Binom_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist_Range/Binom_Dist_RangePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist_Range/Binom_Dist_RangePostRequestBody.cs
index 22ac26d286a..cda1b34b828 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist_Range/Binom_Dist_RangePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Dist_Range/Binom_Dist_RangePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Binom_Dist_R
     public class Binom_Dist_RangePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Inv/Binom_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Inv/Binom_InvPostRequestBody.cs
index ae7b2b2a654..51d91572e25 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Inv/Binom_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Binom_Inv/Binom_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Binom_Inv {
     public class Binom_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitand/BitandPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitand/BitandPostRequestBody.cs
index b9a65c38c1d..6af09bc4ba7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitand/BitandPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitand/BitandPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bitand {
     public class BitandPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitlshift/BitlshiftPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitlshift/BitlshiftPostRequestBody.cs
index d2754c39c41..482b3a03145 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitlshift/BitlshiftPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitlshift/BitlshiftPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bitlshift {
     public class BitlshiftPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitor/BitorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitor/BitorPostRequestBody.cs
index 8b14b2f48bc..9fd537ee5b5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitor/BitorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitor/BitorPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bitor {
     public class BitorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitrshift/BitrshiftPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitrshift/BitrshiftPostRequestBody.cs
index 92acd40ff6d..1d899188bba 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitrshift/BitrshiftPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitrshift/BitrshiftPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bitrshift {
     public class BitrshiftPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitxor/BitxorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitxor/BitxorPostRequestBody.cs
index 7ff66088f70..4f08bb9b9df 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitxor/BitxorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Bitxor/BitxorPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Bitxor {
     public class BitxorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Math/Ceiling_MathPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Math/Ceiling_MathPostRequestBody.cs
index d054842905b..bdd24ca821b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Math/Ceiling_MathPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Math/Ceiling_MathPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ceiling_Math
     public class Ceiling_MathPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Precise/Ceiling_PrecisePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Precise/Ceiling_PrecisePostRequestBody.cs
index 8d42052bde3..918d1617d9a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Precise/Ceiling_PrecisePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ceiling_Precise/Ceiling_PrecisePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ceiling_Prec
     public class Ceiling_PrecisePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CharNamespace/CharPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CharNamespace/CharPostRequestBody.cs
index 4145452e0ce..883b5d4b5fc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CharNamespace/CharPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CharNamespace/CharPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CharNamespac
     public class CharPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist/ChiSq_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist/ChiSq_DistPostRequestBody.cs
index b91305b2ad0..4ef0ed63bf7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist/ChiSq_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist/ChiSq_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ChiSq_Dist {
     public class ChiSq_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist_RT/ChiSq_Dist_RTPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist_RT/ChiSq_Dist_RTPostRequestBody.cs
index c0d7ad01191..ae8b3fcdc5b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist_RT/ChiSq_Dist_RTPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Dist_RT/ChiSq_Dist_RTPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ChiSq_Dist_R
     public class ChiSq_Dist_RTPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv/ChiSq_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv/ChiSq_InvPostRequestBody.cs
index 324710c2eb7..c6269418a14 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv/ChiSq_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv/ChiSq_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ChiSq_Inv {
     public class ChiSq_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv_RT/ChiSq_Inv_RTPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv_RT/ChiSq_Inv_RTPostRequestBody.cs
index 82ceee8fe29..184c098bfa9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv_RT/ChiSq_Inv_RTPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ChiSq_Inv_RT/ChiSq_Inv_RTPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ChiSq_Inv_RT
     public class ChiSq_Inv_RTPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Choose/ChoosePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Choose/ChoosePostRequestBody.cs
index 96cea647e6a..1cd2f184fcf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Choose/ChoosePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Choose/ChoosePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Choose {
     public class ChoosePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Clean/CleanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Clean/CleanPostRequestBody.cs
index fa3d44da9d9..e76b4c36027 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Clean/CleanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Clean/CleanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Clean {
     public class CleanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Code/CodePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Code/CodePostRequestBody.cs
index 9b885636773..49e3a0a2dd7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Code/CodePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Code/CodePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Code {
     public class CodePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Columns/ColumnsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Columns/ColumnsPostRequestBody.cs
index 3e6aa769d69..19bb7a7ac5d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Columns/ColumnsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Columns/ColumnsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Columns {
     public class ColumnsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combin/CombinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combin/CombinPostRequestBody.cs
index 430c211c524..f3f08207f08 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combin/CombinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combin/CombinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Combin {
     public class CombinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combina/CombinaPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combina/CombinaPostRequestBody.cs
index 408ddeccddb..add5756b54e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combina/CombinaPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Combina/CombinaPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Combina {
     public class CombinaPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Complex/ComplexPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Complex/ComplexPostRequestBody.cs
index ac01b2de586..f5eceab9a9d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Complex/ComplexPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Complex/ComplexPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Complex {
     public class ComplexPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Concatenate/ConcatenatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Concatenate/ConcatenatePostRequestBody.cs
index 6d8b1db20af..f7b417ad34e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Concatenate/ConcatenatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Concatenate/ConcatenatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Concatenate
     public class ConcatenatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_Norm/Confidence_NormPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_Norm/Confidence_NormPostRequestBody.cs
index defc25cd3d6..1175063ffd5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_Norm/Confidence_NormPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_Norm/Confidence_NormPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Confidence_N
     public class Confidence_NormPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_T/Confidence_TPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_T/Confidence_TPostRequestBody.cs
index e88fc3901a8..921f41017a2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_T/Confidence_TPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Confidence_T/Confidence_TPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Confidence_T
     public class Confidence_TPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ConvertNamespace/ConvertPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ConvertNamespace/ConvertPostRequestBody.cs
index ff7902f9f42..c134e7bce68 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ConvertNamespace/ConvertPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ConvertNamespace/ConvertPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ConvertNames
     public class ConvertPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cos/CosPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cos/CosPostRequestBody.cs
index fcda15c2b7f..db4d716abee 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cos/CosPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cos/CosPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Cos {
     public class CosPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cosh/CoshPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cosh/CoshPostRequestBody.cs
index cd2a54feb76..737edbd8e2d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cosh/CoshPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cosh/CoshPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Cosh {
     public class CoshPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cot/CotPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cot/CotPostRequestBody.cs
index 83826378123..2ab07427edf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cot/CotPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Cot/CotPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Cot {
     public class CotPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Coth/CothPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Coth/CothPostRequestBody.cs
index 04f279ffbf5..c210c520f06 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Coth/CothPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Coth/CothPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Coth {
     public class CothPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Count/CountPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Count/CountPostRequestBody.cs
index 7914f02baab..91288e9ddf0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Count/CountPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Count/CountPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Count {
     public class CountPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountA/CountAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountA/CountAPostRequestBody.cs
index 310cf3728b2..870bf0861e2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountA/CountAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountA/CountAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CountA {
     public class CountAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountBlank/CountBlankPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountBlank/CountBlankPostRequestBody.cs
index 882b08fa201..c28039b6853 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountBlank/CountBlankPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountBlank/CountBlankPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CountBlank {
     public class CountBlankPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIf/CountIfPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIf/CountIfPostRequestBody.cs
index 75221978622..c4782ceae66 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIf/CountIfPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIf/CountIfPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CountIf {
     public class CountIfPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIfs/CountIfsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIfs/CountIfsPostRequestBody.cs
index 364fd68c5a0..ca6ee9bdbcc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIfs/CountIfsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CountIfs/CountIfsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CountIfs {
     public class CountIfsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDayBs/CoupDayBsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDayBs/CoupDayBsPostRequestBody.cs
index 798af1c1f65..3b6d3fd60e4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDayBs/CoupDayBsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDayBs/CoupDayBsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CoupDayBs {
     public class CoupDayBsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDays/CoupDaysPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDays/CoupDaysPostRequestBody.cs
index 24b2b4ca49d..d80a65cd401 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDays/CoupDaysPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDays/CoupDaysPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CoupDays {
     public class CoupDaysPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDaysNc/CoupDaysNcPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDaysNc/CoupDaysNcPostRequestBody.cs
index a267091d466..5222e4917a7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDaysNc/CoupDaysNcPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupDaysNc/CoupDaysNcPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CoupDaysNc {
     public class CoupDaysNcPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNcd/CoupNcdPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNcd/CoupNcdPostRequestBody.cs
index c7920c428c9..fe1b5bc41c0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNcd/CoupNcdPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNcd/CoupNcdPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CoupNcd {
     public class CoupNcdPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNum/CoupNumPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNum/CoupNumPostRequestBody.cs
index 7906cae6372..98b4da54fc6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNum/CoupNumPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupNum/CoupNumPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CoupNum {
     public class CoupNumPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupPcd/CoupPcdPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupPcd/CoupPcdPostRequestBody.cs
index c21bf4aa9c7..030cf0ffd5c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupPcd/CoupPcdPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CoupPcd/CoupPcdPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CoupPcd {
     public class CoupPcdPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csc/CscPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csc/CscPostRequestBody.cs
index 82df449c3ac..36a5e7936e0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csc/CscPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csc/CscPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Csc {
     public class CscPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csch/CschPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csch/CschPostRequestBody.cs
index 0276f36049c..4056b1efca3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csch/CschPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Csch/CschPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Csch {
     public class CschPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumIPmt/CumIPmtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumIPmt/CumIPmtPostRequestBody.cs
index 86091394cff..ec2bb8cbaec 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumIPmt/CumIPmtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumIPmt/CumIPmtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CumIPmt {
     public class CumIPmtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumPrinc/CumPrincPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumPrinc/CumPrincPostRequestBody.cs
index 8562d455af1..25354ff03b5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumPrinc/CumPrincPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/CumPrinc/CumPrincPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.CumPrinc {
     public class CumPrincPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DateNamespace/DatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DateNamespace/DatePostRequestBody.cs
index 4a345356a4a..abd637254bb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DateNamespace/DatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DateNamespace/DatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DateNamespac
     public class DatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Datevalue/DatevaluePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Datevalue/DatevaluePostRequestBody.cs
index 00b5fa6b5f9..81b5cb75432 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Datevalue/DatevaluePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Datevalue/DatevaluePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Datevalue {
     public class DatevaluePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Daverage/DaveragePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Daverage/DaveragePostRequestBody.cs
index 7aa2241db20..b81d4702113 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Daverage/DaveragePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Daverage/DaveragePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Daverage {
     public class DaveragePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Day/DayPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Day/DayPostRequestBody.cs
index a3f3e49a4f1..318e04fe448 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Day/DayPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Day/DayPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Day {
     public class DayPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days/DaysPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days/DaysPostRequestBody.cs
index 421f562041c..9182381b91e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days/DaysPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days/DaysPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Days {
     public class DaysPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days360/Days360PostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days360/Days360PostRequestBody.cs
index 235f0502727..7a24a20dbc6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days360/Days360PostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Days360/Days360PostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Days360 {
     public class Days360PostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Db/DbPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Db/DbPostRequestBody.cs
index e4324f8c222..3016510989b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Db/DbPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Db/DbPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Db {
     public class DbPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dbcs/DbcsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dbcs/DbcsPostRequestBody.cs
index 8ca083590bc..01d98ea217e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dbcs/DbcsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dbcs/DbcsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dbcs {
     public class DbcsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dcount/DcountPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dcount/DcountPostRequestBody.cs
index 0ba81961010..01a74ff9200 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dcount/DcountPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dcount/DcountPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dcount {
     public class DcountPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DcountA/DcountAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DcountA/DcountAPostRequestBody.cs
index fb4f8786642..a6bbfb82a7d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DcountA/DcountAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DcountA/DcountAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DcountA {
     public class DcountAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ddb/DdbPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ddb/DdbPostRequestBody.cs
index b2d45408a6b..43fe423dc55 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ddb/DdbPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ddb/DdbPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ddb {
     public class DdbPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Bin/Dec2BinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Bin/Dec2BinPostRequestBody.cs
index a247df69cf1..c5fb42b37d1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Bin/Dec2BinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Bin/Dec2BinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dec2Bin {
     public class Dec2BinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Hex/Dec2HexPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Hex/Dec2HexPostRequestBody.cs
index 10a2fcd12cc..d1c1849aff6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Hex/Dec2HexPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Hex/Dec2HexPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dec2Hex {
     public class Dec2HexPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Oct/Dec2OctPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Oct/Dec2OctPostRequestBody.cs
index 8b6168a6fe3..55d314fe858 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Oct/Dec2OctPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dec2Oct/Dec2OctPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dec2Oct {
     public class Dec2OctPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DecimalNamespace/DecimalPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DecimalNamespace/DecimalPostRequestBody.cs
index 4c33497f6e3..4aeedd59130 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DecimalNamespace/DecimalPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DecimalNamespace/DecimalPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DecimalNames
     public class DecimalPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Degrees/DegreesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Degrees/DegreesPostRequestBody.cs
index 22583ce2b96..5079ee6c1f8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Degrees/DegreesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Degrees/DegreesPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Degrees {
     public class DegreesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The angle property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Delta/DeltaPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Delta/DeltaPostRequestBody.cs
index 60ade30008d..18fe29b48b0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Delta/DeltaPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Delta/DeltaPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Delta {
     public class DeltaPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DevSq/DevSqPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DevSq/DevSqPostRequestBody.cs
index 2f569b19ff2..eaea09bdd1f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DevSq/DevSqPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DevSq/DevSqPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DevSq {
     public class DevSqPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dget/DgetPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dget/DgetPostRequestBody.cs
index 4f25bd59524..dd816969f90 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dget/DgetPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dget/DgetPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dget {
     public class DgetPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Disc/DiscPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Disc/DiscPostRequestBody.cs
index af238a16684..e356e11caec 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Disc/DiscPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Disc/DiscPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Disc {
     public class DiscPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmax/DmaxPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmax/DmaxPostRequestBody.cs
index f44e8cef668..418d2faa254 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmax/DmaxPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmax/DmaxPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dmax {
     public class DmaxPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmin/DminPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmin/DminPostRequestBody.cs
index e79d95e856b..77586c2a8cb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmin/DminPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dmin/DminPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dmin {
     public class DminPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dollar/DollarPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dollar/DollarPostRequestBody.cs
index 5108b059d5b..860ffbeb316 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dollar/DollarPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dollar/DollarPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dollar {
     public class DollarPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarDe/DollarDePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarDe/DollarDePostRequestBody.cs
index 5e2bf929180..4a6423e886c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarDe/DollarDePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarDe/DollarDePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DollarDe {
     public class DollarDePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarFr/DollarFrPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarFr/DollarFrPostRequestBody.cs
index 70561b366f2..9dc7fc7fb5c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarFr/DollarFrPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DollarFr/DollarFrPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DollarFr {
     public class DollarFrPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dproduct/DproductPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dproduct/DproductPostRequestBody.cs
index 144e8962bd6..3eebdb31210 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dproduct/DproductPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dproduct/DproductPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dproduct {
     public class DproductPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDev/DstDevPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDev/DstDevPostRequestBody.cs
index 0e10e1175c5..9d6a74cdc4b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDev/DstDevPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDev/DstDevPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DstDev {
     public class DstDevPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDevP/DstDevPPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDevP/DstDevPPostRequestBody.cs
index 143398366a7..612890f7cf2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDevP/DstDevPPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DstDevP/DstDevPPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DstDevP {
     public class DstDevPPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dsum/DsumPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dsum/DsumPostRequestBody.cs
index 245e6d0621c..282a0d710b0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dsum/DsumPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dsum/DsumPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dsum {
     public class DsumPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Duration/DurationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Duration/DurationPostRequestBody.cs
index 5ab1d8478a2..a9c9c989468 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Duration/DurationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Duration/DurationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Duration {
     public class DurationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dvar/DvarPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dvar/DvarPostRequestBody.cs
index a2617f9bd8a..1e51ec9a385 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dvar/DvarPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Dvar/DvarPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Dvar {
     public class DvarPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DvarP/DvarPPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DvarP/DvarPPostRequestBody.cs
index 8434d595647..d2939df477e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DvarP/DvarPPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/DvarP/DvarPPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.DvarP {
     public class DvarPPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ecma_Ceiling/Ecma_CeilingPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ecma_Ceiling/Ecma_CeilingPostRequestBody.cs
index 9d6e7bdc97b..522a4ab954c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ecma_Ceiling/Ecma_CeilingPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ecma_Ceiling/Ecma_CeilingPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ecma_Ceiling
     public class Ecma_CeilingPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Edate/EdatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Edate/EdatePostRequestBody.cs
index 4363196a8ad..4fc027aa95e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Edate/EdatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Edate/EdatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Edate {
     public class EdatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Effect/EffectPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Effect/EffectPostRequestBody.cs
index 8d3bfc368b1..1959fe24050 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Effect/EffectPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Effect/EffectPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Effect {
     public class EffectPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/EoMonth/EoMonthPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/EoMonth/EoMonthPostRequestBody.cs
index 14762165ecb..e32f5fabbcf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/EoMonth/EoMonthPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/EoMonth/EoMonthPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.EoMonth {
     public class EoMonthPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf/ErfPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf/ErfPostRequestBody.cs
index c761a99c7d8..94753a6d13c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf/ErfPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf/ErfPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Erf {
     public class ErfPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC/ErfCPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC/ErfCPostRequestBody.cs
index 069ba84b9b4..002ce36127f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC/ErfCPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC/ErfCPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ErfC {
     public class ErfCPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC_Precise/ErfC_PrecisePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC_Precise/ErfC_PrecisePostRequestBody.cs
index c370f6a8d9d..1928decbe2c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC_Precise/ErfC_PrecisePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ErfC_Precise/ErfC_PrecisePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ErfC_Precise
     public class ErfC_PrecisePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Json? X {
-            get { return BackingStore?.Get<Json?>("x"); }
-            set { BackingStore?.Set("x", value); }
+            get { return BackingStore?.Get<Json?>("X"); }
+            set { BackingStore?.Set("X", value); }
         }
 #nullable restore
 #else
         public Json X {
-            get { return BackingStore?.Get<Json>("x"); }
-            set { BackingStore?.Set("x", value); }
+            get { return BackingStore?.Get<Json>("X"); }
+            set { BackingStore?.Set("X", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static ErfC_PrecisePostRequestBody CreateFromDiscriminatorValue(IParseNod
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"x", n => { X = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
+                {"X", n => { X = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Json>("x", X);
+            writer.WriteObjectValue<Json>("X", X);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf_Precise/Erf_PrecisePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf_Precise/Erf_PrecisePostRequestBody.cs
index c7b2167cf23..3df0a03b124 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf_Precise/Erf_PrecisePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Erf_Precise/Erf_PrecisePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Erf_Precise
     public class Erf_PrecisePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Json? X {
-            get { return BackingStore?.Get<Json?>("x"); }
-            set { BackingStore?.Set("x", value); }
+            get { return BackingStore?.Get<Json?>("X"); }
+            set { BackingStore?.Set("X", value); }
         }
 #nullable restore
 #else
         public Json X {
-            get { return BackingStore?.Get<Json>("x"); }
-            set { BackingStore?.Set("x", value); }
+            get { return BackingStore?.Get<Json>("X"); }
+            set { BackingStore?.Set("X", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static Erf_PrecisePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"x", n => { X = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
+                {"X", n => { X = n.GetObjectValue<Json>(Json.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Json>("x", X);
+            writer.WriteObjectValue<Json>("X", X);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Error_Type/Error_TypePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Error_Type/Error_TypePostRequestBody.cs
index 3397f174aed..16b9bfc2a81 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Error_Type/Error_TypePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Error_Type/Error_TypePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Error_Type {
     public class Error_TypePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Even/EvenPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Even/EvenPostRequestBody.cs
index d8ebad0bc6c..23b36563eb9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Even/EvenPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Even/EvenPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Even {
     public class EvenPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exact/ExactPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exact/ExactPostRequestBody.cs
index bac1385abe3..43814a97fa4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exact/ExactPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exact/ExactPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Exact {
     public class ExactPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exp/ExpPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exp/ExpPostRequestBody.cs
index b9eb7c3fafd..fcf26b70fa2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exp/ExpPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Exp/ExpPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Exp {
     public class ExpPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Expon_Dist/Expon_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Expon_Dist/Expon_DistPostRequestBody.cs
index da41428dd99..b677982369b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Expon_Dist/Expon_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Expon_Dist/Expon_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Expon_Dist {
     public class Expon_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist/F_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist/F_DistPostRequestBody.cs
index 6b75b564c0a..8a5a440a7d5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist/F_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist/F_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.F_Dist {
     public class F_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist_RT/F_Dist_RTPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist_RT/F_Dist_RTPostRequestBody.cs
index 04d9405b8bc..8b3d2356903 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist_RT/F_Dist_RTPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Dist_RT/F_Dist_RTPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.F_Dist_RT {
     public class F_Dist_RTPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv/F_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv/F_InvPostRequestBody.cs
index 57f06e48c87..2ffbb81b466 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv/F_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv/F_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.F_Inv {
     public class F_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv_RT/F_Inv_RTPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv_RT/F_Inv_RTPostRequestBody.cs
index 830dc83e5a1..891493aea9b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv_RT/F_Inv_RTPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/F_Inv_RT/F_Inv_RTPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.F_Inv_RT {
     public class F_Inv_RTPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fact/FactPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fact/FactPostRequestBody.cs
index f91fb93c711..a8e2df90966 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fact/FactPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fact/FactPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Fact {
     public class FactPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FactDouble/FactDoublePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FactDouble/FactDoublePostRequestBody.cs
index 70816dd53c8..f3a9e049422 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FactDouble/FactDoublePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FactDouble/FactDoublePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.FactDouble {
     public class FactDoublePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Find/FindPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Find/FindPostRequestBody.cs
index feb9dff761a..ee472e8da4c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Find/FindPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Find/FindPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Find {
     public class FindPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FindB/FindBPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FindB/FindBPostRequestBody.cs
index 3fa84d4d94b..bf4b691022d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FindB/FindBPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FindB/FindBPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.FindB {
     public class FindBPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fisher/FisherPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fisher/FisherPostRequestBody.cs
index fbb4245293e..b25a11f0aba 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fisher/FisherPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fisher/FisherPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Fisher {
     public class FisherPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FisherInv/FisherInvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FisherInv/FisherInvPostRequestBody.cs
index 986f95b087b..6b32c0378fc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FisherInv/FisherInvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/FisherInv/FisherInvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.FisherInv {
     public class FisherInvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fixed/FixedPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fixed/FixedPostRequestBody.cs
index 4980174e633..629269149e8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fixed/FixedPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fixed/FixedPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Fixed {
     public class FixedPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Math/Floor_MathPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Math/Floor_MathPostRequestBody.cs
index f9e78b69f32..c9af09f142f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Math/Floor_MathPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Math/Floor_MathPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Floor_Math {
     public class Floor_MathPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Precise/Floor_PrecisePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Precise/Floor_PrecisePostRequestBody.cs
index 9847cdc702b..3574ee08668 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Precise/Floor_PrecisePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Floor_Precise/Floor_PrecisePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Floor_Precis
     public class Floor_PrecisePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fv/FvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fv/FvPostRequestBody.cs
index 9bda0e2e094..bf266c1e715 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fv/FvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fv/FvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Fv {
     public class FvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fvschedule/FvschedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fvschedule/FvschedulePostRequestBody.cs
index 5727efd31c7..e74860cfdcd 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fvschedule/FvschedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Fvschedule/FvschedulePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Fvschedule {
     public class FvschedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma/GammaPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma/GammaPostRequestBody.cs
index 6f5cceb50f3..cb68c90eef4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma/GammaPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma/GammaPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Gamma {
     public class GammaPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn/GammaLnPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn/GammaLnPostRequestBody.cs
index 6e1e677a258..37ff9bdfbdf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn/GammaLnPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn/GammaLnPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.GammaLn {
     public class GammaLnPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn_Precise/GammaLn_PrecisePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn_Precise/GammaLn_PrecisePostRequestBody.cs
index 2cc9f41ccf3..2a23c300892 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn_Precise/GammaLn_PrecisePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GammaLn_Precise/GammaLn_PrecisePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.GammaLn_Prec
     public class GammaLn_PrecisePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Dist/Gamma_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Dist/Gamma_DistPostRequestBody.cs
index 9b19ccb8152..7b2b8e2faa0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Dist/Gamma_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Dist/Gamma_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Gamma_Dist {
     public class Gamma_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Inv/Gamma_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Inv/Gamma_InvPostRequestBody.cs
index 186ed5430ef..d964ca174cf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Inv/Gamma_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gamma_Inv/Gamma_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Gamma_Inv {
     public class Gamma_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gauss/GaussPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gauss/GaussPostRequestBody.cs
index 400614234ac..0a683c13978 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gauss/GaussPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gauss/GaussPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Gauss {
     public class GaussPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gcd/GcdPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gcd/GcdPostRequestBody.cs
index 2a33744f9fc..480f98b7dff 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gcd/GcdPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Gcd/GcdPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Gcd {
     public class GcdPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeStep/GeStepPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeStep/GeStepPostRequestBody.cs
index 28a64c28e78..9c47c348bb5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeStep/GeStepPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeStep/GeStepPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.GeStep {
     public class GeStepPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeoMean/GeoMeanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeoMean/GeoMeanPostRequestBody.cs
index 2295598bf73..b4d74006ac7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeoMean/GeoMeanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/GeoMean/GeoMeanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.GeoMean {
     public class GeoMeanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HarMean/HarMeanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HarMean/HarMeanPostRequestBody.cs
index e31acb6f9aa..7925fd8a6f7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HarMean/HarMeanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HarMean/HarMeanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.HarMean {
     public class HarMeanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Bin/Hex2BinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Bin/Hex2BinPostRequestBody.cs
index a5ba8a5f350..15a2ef85d45 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Bin/Hex2BinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Bin/Hex2BinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Hex2Bin {
     public class Hex2BinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Dec/Hex2DecPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Dec/Hex2DecPostRequestBody.cs
index 5b08a1eb912..da378328959 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Dec/Hex2DecPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Dec/Hex2DecPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Hex2Dec {
     public class Hex2DecPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Oct/Hex2OctPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Oct/Hex2OctPostRequestBody.cs
index fd14967bb1a..7f92d021dcd 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Oct/Hex2OctPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hex2Oct/Hex2OctPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Hex2Oct {
     public class Hex2OctPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hlookup/HlookupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hlookup/HlookupPostRequestBody.cs
index 1cb77a5a517..e41c8bb1058 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hlookup/HlookupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hlookup/HlookupPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Hlookup {
     public class HlookupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hour/HourPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hour/HourPostRequestBody.cs
index ce8106b7558..e3177f02047 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hour/HourPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hour/HourPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Hour {
     public class HourPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HypGeom_Dist/HypGeom_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HypGeom_Dist/HypGeom_DistPostRequestBody.cs
index a15322bc383..6b84f63d322 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HypGeom_Dist/HypGeom_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/HypGeom_Dist/HypGeom_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.HypGeom_Dist
     public class HypGeom_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hyperlink/HyperlinkPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hyperlink/HyperlinkPostRequestBody.cs
index f2807bc75f0..3a1cdd99f29 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hyperlink/HyperlinkPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Hyperlink/HyperlinkPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Hyperlink {
     public class HyperlinkPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/If/IfPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/If/IfPostRequestBody.cs
index 9bdf7ced875..e24f0839dee 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/If/IfPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/If/IfPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.If {
     public class IfPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImAbs/ImAbsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImAbs/ImAbsPostRequestBody.cs
index 66bb572a6de..cb81ff1d63a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImAbs/ImAbsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImAbs/ImAbsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImAbs {
     public class ImAbsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImArgument/ImArgumentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImArgument/ImArgumentPostRequestBody.cs
index ebbb2c3e9ee..64a448f66a2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImArgument/ImArgumentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImArgument/ImArgumentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImArgument {
     public class ImArgumentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImConjugate/ImConjugatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImConjugate/ImConjugatePostRequestBody.cs
index 776a15d069b..45ef0be2a51 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImConjugate/ImConjugatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImConjugate/ImConjugatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImConjugate
     public class ImConjugatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCos/ImCosPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCos/ImCosPostRequestBody.cs
index 4110d906a85..7e991e3222e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCos/ImCosPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCos/ImCosPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImCos {
     public class ImCosPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCosh/ImCoshPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCosh/ImCoshPostRequestBody.cs
index 8d6aca2dd08..07d325f7d0f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCosh/ImCoshPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCosh/ImCoshPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImCosh {
     public class ImCoshPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCot/ImCotPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCot/ImCotPostRequestBody.cs
index edc65165bb8..fe1e27bceff 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCot/ImCotPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCot/ImCotPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImCot {
     public class ImCotPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsc/ImCscPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsc/ImCscPostRequestBody.cs
index bc038cf04c7..313c149f501 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsc/ImCscPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsc/ImCscPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImCsc {
     public class ImCscPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsch/ImCschPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsch/ImCschPostRequestBody.cs
index c0115e9566f..437ef8212c5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsch/ImCschPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImCsch/ImCschPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImCsch {
     public class ImCschPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImDiv/ImDivPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImDiv/ImDivPostRequestBody.cs
index 2b61b2dad2f..5d687d3f206 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImDiv/ImDivPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImDiv/ImDivPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImDiv {
     public class ImDivPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImExp/ImExpPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImExp/ImExpPostRequestBody.cs
index 98eea7dfba3..3d2ea8d7182 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImExp/ImExpPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImExp/ImExpPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImExp {
     public class ImExpPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLn/ImLnPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLn/ImLnPostRequestBody.cs
index 72688fb4a9b..e419e6d5dcb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLn/ImLnPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLn/ImLnPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImLn {
     public class ImLnPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog10/ImLog10PostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog10/ImLog10PostRequestBody.cs
index 84cca562606..672ce415b29 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog10/ImLog10PostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog10/ImLog10PostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImLog10 {
     public class ImLog10PostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog2/ImLog2PostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog2/ImLog2PostRequestBody.cs
index 646fd365b34..cf220bec26b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog2/ImLog2PostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImLog2/ImLog2PostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImLog2 {
     public class ImLog2PostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImPower/ImPowerPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImPower/ImPowerPostRequestBody.cs
index a5075e580a5..0f9cc3ca21c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImPower/ImPowerPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImPower/ImPowerPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImPower {
     public class ImPowerPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImProduct/ImProductPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImProduct/ImProductPostRequestBody.cs
index 43a2fb88e3a..12186eb3f87 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImProduct/ImProductPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImProduct/ImProductPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImProduct {
     public class ImProductPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImReal/ImRealPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImReal/ImRealPostRequestBody.cs
index f98482ce206..1ebfd064569 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImReal/ImRealPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImReal/ImRealPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImReal {
     public class ImRealPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSec/ImSecPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSec/ImSecPostRequestBody.cs
index f011fffaec9..5dffd332287 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSec/ImSecPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSec/ImSecPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImSec {
     public class ImSecPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSech/ImSechPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSech/ImSechPostRequestBody.cs
index 4eb57296650..8a0f311f242 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSech/ImSechPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSech/ImSechPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImSech {
     public class ImSechPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSin/ImSinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSin/ImSinPostRequestBody.cs
index f809903e12a..6bff459ee01 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSin/ImSinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSin/ImSinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImSin {
     public class ImSinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSinh/ImSinhPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSinh/ImSinhPostRequestBody.cs
index f3b34b5a83d..ba7d0d60a49 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSinh/ImSinhPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSinh/ImSinhPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImSinh {
     public class ImSinhPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSqrt/ImSqrtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSqrt/ImSqrtPostRequestBody.cs
index 005ece0dc7c..3f5ee822726 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSqrt/ImSqrtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSqrt/ImSqrtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImSqrt {
     public class ImSqrtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSub/ImSubPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSub/ImSubPostRequestBody.cs
index b1a9d663fdc..676d15b4b52 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSub/ImSubPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSub/ImSubPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImSub {
     public class ImSubPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSum/ImSumPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSum/ImSumPostRequestBody.cs
index fbd1c041327..2660ac6428e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSum/ImSumPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImSum/ImSumPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImSum {
     public class ImSumPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImTan/ImTanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImTan/ImTanPostRequestBody.cs
index 0b1ed2eac94..01495093879 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImTan/ImTanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ImTan/ImTanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ImTan {
     public class ImTanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Imaginary/ImaginaryPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Imaginary/ImaginaryPostRequestBody.cs
index a0711b51267..d6b740411ab 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Imaginary/ImaginaryPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Imaginary/ImaginaryPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Imaginary {
     public class ImaginaryPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Int/IntPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Int/IntPostRequestBody.cs
index 6ea93a49e29..bb76d737178 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Int/IntPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Int/IntPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Int {
     public class IntPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IntRate/IntRatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IntRate/IntRatePostRequestBody.cs
index a8c93715122..a96014a46e2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IntRate/IntRatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IntRate/IntRatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IntRate {
     public class IntRatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ipmt/IpmtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ipmt/IpmtPostRequestBody.cs
index 4668575886f..4a7fc354b03 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ipmt/IpmtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ipmt/IpmtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ipmt {
     public class IpmtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Irr/IrrPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Irr/IrrPostRequestBody.cs
index 53816e9b559..0665fe9d4de 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Irr/IrrPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Irr/IrrPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Irr {
     public class IrrPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsErr/IsErrPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsErr/IsErrPostRequestBody.cs
index 988df469113..5c3a7be2659 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsErr/IsErrPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsErr/IsErrPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsErr {
     public class IsErrPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsError/IsErrorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsError/IsErrorPostRequestBody.cs
index 0fb07273083..8f40840669b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsError/IsErrorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsError/IsErrorPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsError {
     public class IsErrorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsEven/IsEvenPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsEven/IsEvenPostRequestBody.cs
index 5d8b17a56b1..01f0b968ce2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsEven/IsEvenPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsEven/IsEvenPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsEven {
     public class IsEvenPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsFormula/IsFormulaPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsFormula/IsFormulaPostRequestBody.cs
index abb96dff061..6422a70e977 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsFormula/IsFormulaPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsFormula/IsFormulaPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsFormula {
     public class IsFormulaPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsLogical/IsLogicalPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsLogical/IsLogicalPostRequestBody.cs
index 1c464c59e80..d92f2ecd672 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsLogical/IsLogicalPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsLogical/IsLogicalPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsLogical {
     public class IsLogicalPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNA/IsNAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNA/IsNAPostRequestBody.cs
index dbfe5310175..bf78118be80 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNA/IsNAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNA/IsNAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsNA {
     public class IsNAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNonText/IsNonTextPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNonText/IsNonTextPostRequestBody.cs
index dc180709808..91703a60b96 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNonText/IsNonTextPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNonText/IsNonTextPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsNonText {
     public class IsNonTextPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNumber/IsNumberPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNumber/IsNumberPostRequestBody.cs
index 1020df08457..b64b6308614 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNumber/IsNumberPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsNumber/IsNumberPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsNumber {
     public class IsNumberPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsOdd/IsOddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsOdd/IsOddPostRequestBody.cs
index 42a9ce65c30..179b482924c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsOdd/IsOddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsOdd/IsOddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsOdd {
     public class IsOddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsText/IsTextPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsText/IsTextPostRequestBody.cs
index 65c205ae034..5d8151d3f3d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsText/IsTextPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsText/IsTextPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsText {
     public class IsTextPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsoWeekNum/IsoWeekNumPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsoWeekNum/IsoWeekNumPostRequestBody.cs
index 7fbb2f27359..c7b65d8956e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsoWeekNum/IsoWeekNumPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/IsoWeekNum/IsoWeekNumPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.IsoWeekNum {
     public class IsoWeekNumPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Iso_Ceiling/Iso_CeilingPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Iso_Ceiling/Iso_CeilingPostRequestBody.cs
index 3f4f87360ca..2eb1a7a7630 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Iso_Ceiling/Iso_CeilingPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Iso_Ceiling/Iso_CeilingPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Iso_Ceiling
     public class Iso_CeilingPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ispmt/IspmtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ispmt/IspmtPostRequestBody.cs
index 8a139cc221c..07208abed83 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ispmt/IspmtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ispmt/IspmtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ispmt {
     public class IspmtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Isref/IsrefPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Isref/IsrefPostRequestBody.cs
index b6cd046fa0b..6a4777d1410 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Isref/IsrefPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Isref/IsrefPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Isref {
     public class IsrefPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Kurt/KurtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Kurt/KurtPostRequestBody.cs
index b733124dde5..297292faa82 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Kurt/KurtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Kurt/KurtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Kurt {
     public class KurtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Large/LargePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Large/LargePostRequestBody.cs
index c76d0ba435d..b176f9ee016 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Large/LargePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Large/LargePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Large {
     public class LargePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lcm/LcmPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lcm/LcmPostRequestBody.cs
index 2925d285147..e0c00c55c41 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lcm/LcmPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lcm/LcmPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Lcm {
     public class LcmPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Left/LeftPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Left/LeftPostRequestBody.cs
index 5c8ed9517de..c2725e41abc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Left/LeftPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Left/LeftPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Left {
     public class LeftPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Leftb/LeftbPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Leftb/LeftbPostRequestBody.cs
index 50bba05f3a4..89ad9c91df7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Leftb/LeftbPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Leftb/LeftbPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Leftb {
     public class LeftbPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Len/LenPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Len/LenPostRequestBody.cs
index f137e71aabb..82862f70914 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Len/LenPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Len/LenPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Len {
     public class LenPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lenb/LenbPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lenb/LenbPostRequestBody.cs
index 4fac7b98d78..9cce86f15bd 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lenb/LenbPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lenb/LenbPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Lenb {
     public class LenbPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ln/LnPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ln/LnPostRequestBody.cs
index 46f14f8eb66..c1d839b3931 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ln/LnPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ln/LnPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ln {
     public class LnPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log/LogPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log/LogPostRequestBody.cs
index c192a415e74..1534f90387c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log/LogPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log/LogPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Log {
     public class LogPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log10/Log10PostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log10/Log10PostRequestBody.cs
index 4f5b48e5d15..c0aa76f618a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log10/Log10PostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Log10/Log10PostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Log10 {
     public class Log10PostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Dist/LogNorm_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Dist/LogNorm_DistPostRequestBody.cs
index 570728c345e..58bb4f3fca0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Dist/LogNorm_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Dist/LogNorm_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.LogNorm_Dist
     public class LogNorm_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Inv/LogNorm_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Inv/LogNorm_InvPostRequestBody.cs
index cb5d8cbd8d3..33fd41179f3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Inv/LogNorm_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/LogNorm_Inv/LogNorm_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.LogNorm_Inv
     public class LogNorm_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lookup/LookupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lookup/LookupPostRequestBody.cs
index ab121ca09ac..3583767026f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lookup/LookupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lookup/LookupPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Lookup {
     public class LookupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lower/LowerPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lower/LowerPostRequestBody.cs
index dc2e2d1f5ac..c15569425a2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lower/LowerPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Lower/LowerPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Lower {
     public class LowerPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Match/MatchPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Match/MatchPostRequestBody.cs
index aded4d21d95..38bc6100eec 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Match/MatchPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Match/MatchPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Match {
     public class MatchPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Max/MaxPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Max/MaxPostRequestBody.cs
index 85af03e6c69..d57900a9352 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Max/MaxPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Max/MaxPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Max {
     public class MaxPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MaxA/MaxAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MaxA/MaxAPostRequestBody.cs
index 0f8f09368c8..aead145723b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MaxA/MaxAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MaxA/MaxAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.MaxA {
     public class MaxAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mduration/MdurationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mduration/MdurationPostRequestBody.cs
index 0efdc71bf18..4e67ba3e00f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mduration/MdurationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mduration/MdurationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Mduration {
     public class MdurationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Median/MedianPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Median/MedianPostRequestBody.cs
index 02e816755e3..68fc546b820 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Median/MedianPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Median/MedianPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Median {
     public class MedianPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mid/MidPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mid/MidPostRequestBody.cs
index fc6f6954ca3..05a46e1e496 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mid/MidPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mid/MidPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Mid {
     public class MidPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Midb/MidbPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Midb/MidbPostRequestBody.cs
index d60e447fcaa..8cb529a00d8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Midb/MidbPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Midb/MidbPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Midb {
     public class MidbPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Min/MinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Min/MinPostRequestBody.cs
index 9a8e5951f9c..7c5a70f2a5c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Min/MinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Min/MinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Min {
     public class MinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MinA/MinAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MinA/MinAPostRequestBody.cs
index 677a3108363..2460d44237c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MinA/MinAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MinA/MinAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.MinA {
     public class MinAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Minute/MinutePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Minute/MinutePostRequestBody.cs
index 6c70c0d1b04..d10377d5e1f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Minute/MinutePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Minute/MinutePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Minute {
     public class MinutePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mirr/MirrPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mirr/MirrPostRequestBody.cs
index 45b5b1374d8..4a565ec01a4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mirr/MirrPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mirr/MirrPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Mirr {
     public class MirrPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mod/ModPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mod/ModPostRequestBody.cs
index 0b84789ddf7..878dfc04cdf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mod/ModPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mod/ModPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Mod {
     public class ModPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Month/MonthPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Month/MonthPostRequestBody.cs
index 3f68f2fb1ea..e676647d894 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Month/MonthPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Month/MonthPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Month {
     public class MonthPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mround/MroundPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mround/MroundPostRequestBody.cs
index f0aefe9e221..d22a85ac7fa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mround/MroundPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Mround/MroundPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Mround {
     public class MroundPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MultiNomial/MultiNomialPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MultiNomial/MultiNomialPostRequestBody.cs
index 7c127f2b84c..776620f7027 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MultiNomial/MultiNomialPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/MultiNomial/MultiNomialPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.MultiNomial
     public class MultiNomialPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/N/NPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/N/NPostRequestBody.cs
index a90433e482a..196fb3e4325 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/N/NPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/N/NPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.N {
     public class NPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NegBinom_Dist/NegBinom_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NegBinom_Dist/NegBinom_DistPostRequestBody.cs
index c60cfd5bab4..caa61f3eda9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NegBinom_Dist/NegBinom_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NegBinom_Dist/NegBinom_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.NegBinom_Dis
     public class NegBinom_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays/NetworkDaysPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays/NetworkDaysPostRequestBody.cs
index 3fb9a545d95..63ae637db82 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays/NetworkDaysPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays/NetworkDaysPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.NetworkDays
     public class NetworkDaysPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays_Intl/NetworkDays_IntlPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays_Intl/NetworkDays_IntlPostRequestBody.cs
index e4cbac6081d..d1250150001 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays_Intl/NetworkDays_IntlPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NetworkDays_Intl/NetworkDays_IntlPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.NetworkDays_
     public class NetworkDays_IntlPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nominal/NominalPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nominal/NominalPostRequestBody.cs
index 1c628c1a40b..3c99c7718ef 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nominal/NominalPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nominal/NominalPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Nominal {
     public class NominalPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Dist/Norm_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Dist/Norm_DistPostRequestBody.cs
index 83753f309db..b0c43d7ac68 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Dist/Norm_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Dist/Norm_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Norm_Dist {
     public class Norm_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Inv/Norm_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Inv/Norm_InvPostRequestBody.cs
index d1150e28f9e..63c9e2ccdeb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Inv/Norm_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_Inv/Norm_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Norm_Inv {
     public class Norm_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Dist/Norm_S_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Dist/Norm_S_DistPostRequestBody.cs
index 7acd81a54ce..001021987c5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Dist/Norm_S_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Dist/Norm_S_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Norm_S_Dist
     public class Norm_S_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Inv/Norm_S_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Inv/Norm_S_InvPostRequestBody.cs
index 79e8ee014b3..88174ebe046 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Inv/Norm_S_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Norm_S_Inv/Norm_S_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Norm_S_Inv {
     public class Norm_S_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Not/NotPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Not/NotPostRequestBody.cs
index 3229d6586be..c4b27ef4aaa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Not/NotPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Not/NotPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Not {
     public class NotPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nper/NperPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nper/NperPostRequestBody.cs
index a48b8d99a89..b1928ab4ef3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nper/NperPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Nper/NperPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Nper {
     public class NperPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Npv/NpvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Npv/NpvPostRequestBody.cs
index c16f9ffe887..adb977f79d0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Npv/NpvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Npv/NpvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Npv {
     public class NpvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NumberValue/NumberValuePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NumberValue/NumberValuePostRequestBody.cs
index a0c3fe1941c..a1ddc72ccb0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NumberValue/NumberValuePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/NumberValue/NumberValuePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.NumberValue
     public class NumberValuePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Bin/Oct2BinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Bin/Oct2BinPostRequestBody.cs
index 3ef7e761dee..511b26e89eb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Bin/Oct2BinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Bin/Oct2BinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Oct2Bin {
     public class Oct2BinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Dec/Oct2DecPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Dec/Oct2DecPostRequestBody.cs
index 16af95cc481..12b5f95ae5e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Dec/Oct2DecPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Dec/Oct2DecPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Oct2Dec {
     public class Oct2DecPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Hex/Oct2HexPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Hex/Oct2HexPostRequestBody.cs
index 75e9c377c04..53994e5cef8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Hex/Oct2HexPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Oct2Hex/Oct2HexPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Oct2Hex {
     public class Oct2HexPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Odd/OddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Odd/OddPostRequestBody.cs
index 56e2f90b57a..f48a7318a7f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Odd/OddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Odd/OddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Odd {
     public class OddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFPrice/OddFPricePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFPrice/OddFPricePostRequestBody.cs
index 64a48d7bf21..b5b830d3e8f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFPrice/OddFPricePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFPrice/OddFPricePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.OddFPrice {
     public class OddFPricePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFYield/OddFYieldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFYield/OddFYieldPostRequestBody.cs
index 9768b9345cb..d0d14fc038d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFYield/OddFYieldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddFYield/OddFYieldPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.OddFYield {
     public class OddFYieldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLPrice/OddLPricePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLPrice/OddLPricePostRequestBody.cs
index 5583e568ab4..66007b09d07 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLPrice/OddLPricePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLPrice/OddLPricePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.OddLPrice {
     public class OddLPricePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLYield/OddLYieldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLYield/OddLYieldPostRequestBody.cs
index f3fc0e17f07..188f8e96ef5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLYield/OddLYieldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/OddLYield/OddLYieldPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.OddLYield {
     public class OddLYieldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Or/OrPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Or/OrPostRequestBody.cs
index 818467a575f..73cc48a0d30 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Or/OrPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Or/OrPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Or {
     public class OrPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pduration/PdurationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pduration/PdurationPostRequestBody.cs
index 3d6f08ca057..27c3b6854a4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pduration/PdurationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pduration/PdurationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Pduration {
     public class PdurationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Exc/PercentRank_ExcPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Exc/PercentRank_ExcPostRequestBody.cs
index 817af4a06c4..17ee5bddf9b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Exc/PercentRank_ExcPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Exc/PercentRank_ExcPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.PercentRank_
     public class PercentRank_ExcPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Inc/PercentRank_IncPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Inc/PercentRank_IncPostRequestBody.cs
index d8d5088de8d..d4456d657c6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Inc/PercentRank_IncPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PercentRank_Inc/PercentRank_IncPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.PercentRank_
     public class PercentRank_IncPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Exc/Percentile_ExcPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Exc/Percentile_ExcPostRequestBody.cs
index 81c8b17065a..6c09bc90405 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Exc/Percentile_ExcPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Exc/Percentile_ExcPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Percentile_E
     public class Percentile_ExcPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Inc/Percentile_IncPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Inc/Percentile_IncPostRequestBody.cs
index 32fd3ee2183..6c0a495ec8e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Inc/Percentile_IncPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Percentile_Inc/Percentile_IncPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Percentile_I
     public class Percentile_IncPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permut/PermutPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permut/PermutPostRequestBody.cs
index 8ef76fc9034..9c4f4dc70d1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permut/PermutPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permut/PermutPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Permut {
     public class PermutPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permutationa/PermutationaPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permutationa/PermutationaPostRequestBody.cs
index 8704a4f42d3..316ea1e3b37 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permutationa/PermutationaPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Permutationa/PermutationaPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Permutationa
     public class PermutationaPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Phi/PhiPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Phi/PhiPostRequestBody.cs
index 094762a51bc..3a1de604f7b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Phi/PhiPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Phi/PhiPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Phi {
     public class PhiPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pmt/PmtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pmt/PmtPostRequestBody.cs
index 855e6dc7915..e5086dacc05 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pmt/PmtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pmt/PmtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Pmt {
     public class PmtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Poisson_Dist/Poisson_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Poisson_Dist/Poisson_DistPostRequestBody.cs
index 8de0ca7d2b0..48bad180a78 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Poisson_Dist/Poisson_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Poisson_Dist/Poisson_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Poisson_Dist
     public class Poisson_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Power/PowerPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Power/PowerPostRequestBody.cs
index 0c65ab2ac05..44bac2cd6c6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Power/PowerPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Power/PowerPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Power {
     public class PowerPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ppmt/PpmtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ppmt/PpmtPostRequestBody.cs
index b47c961ad8f..64e6e11698e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ppmt/PpmtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Ppmt/PpmtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Ppmt {
     public class PpmtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Price/PricePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Price/PricePostRequestBody.cs
index 3063e94d92a..95b63b35ea3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Price/PricePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Price/PricePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Price {
     public class PricePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceDisc/PriceDiscPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceDisc/PriceDiscPostRequestBody.cs
index f69fea16897..c4f435b976a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceDisc/PriceDiscPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceDisc/PriceDiscPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.PriceDisc {
     public class PriceDiscPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceMat/PriceMatPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceMat/PriceMatPostRequestBody.cs
index ea50322f8f2..e2a36a8efbd 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceMat/PriceMatPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/PriceMat/PriceMatPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.PriceMat {
     public class PriceMatPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Product/ProductPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Product/ProductPostRequestBody.cs
index add8e381aa6..fe1a4c51eff 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Product/ProductPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Product/ProductPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Product {
     public class ProductPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Proper/ProperPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Proper/ProperPostRequestBody.cs
index 3df17d7a73a..e7c870bf02d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Proper/ProperPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Proper/ProperPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Proper {
     public class ProperPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pv/PvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pv/PvPostRequestBody.cs
index ae66437befe..067ebd96744 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pv/PvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Pv/PvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Pv {
     public class PvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Exc/Quartile_ExcPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Exc/Quartile_ExcPostRequestBody.cs
index d3f89817c7a..26b63de24b7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Exc/Quartile_ExcPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Exc/Quartile_ExcPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Quartile_Exc
     public class Quartile_ExcPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Inc/Quartile_IncPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Inc/Quartile_IncPostRequestBody.cs
index 2f43b80d9a4..5925a3905a4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Inc/Quartile_IncPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quartile_Inc/Quartile_IncPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Quartile_Inc
     public class Quartile_IncPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quotient/QuotientPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quotient/QuotientPostRequestBody.cs
index 6c958be8248..f27f466f2ad 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quotient/QuotientPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Quotient/QuotientPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Quotient {
     public class QuotientPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Radians/RadiansPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Radians/RadiansPostRequestBody.cs
index f5cbac0d7d5..a9a8da12554 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Radians/RadiansPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Radians/RadiansPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Radians {
     public class RadiansPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The angle property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RandBetween/RandBetweenPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RandBetween/RandBetweenPostRequestBody.cs
index 9fc00532ab2..4056dbf6139 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RandBetween/RandBetweenPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RandBetween/RandBetweenPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.RandBetween
     public class RandBetweenPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Avg/Rank_AvgPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Avg/Rank_AvgPostRequestBody.cs
index a7c7c0cb6f6..f14889db008 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Avg/Rank_AvgPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Avg/Rank_AvgPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Rank_Avg {
     public class Rank_AvgPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Eq/Rank_EqPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Eq/Rank_EqPostRequestBody.cs
index 6901aee0b67..6beced70c98 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Eq/Rank_EqPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rank_Eq/Rank_EqPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Rank_Eq {
     public class Rank_EqPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rate/RatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rate/RatePostRequestBody.cs
index fb315a46d86..7422aaf6762 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rate/RatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rate/RatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Rate {
     public class RatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Received/ReceivedPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Received/ReceivedPostRequestBody.cs
index 1eaa10bceee..cdc02c3117c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Received/ReceivedPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Received/ReceivedPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Received {
     public class ReceivedPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Replace/ReplacePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Replace/ReplacePostRequestBody.cs
index 6dee090777b..032cb899890 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Replace/ReplacePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Replace/ReplacePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Replace {
     public class ReplacePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ReplaceB/ReplaceBPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ReplaceB/ReplaceBPostRequestBody.cs
index 2cccdfb2f51..482103fc02d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ReplaceB/ReplaceBPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/ReplaceB/ReplaceBPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.ReplaceB {
     public class ReplaceBPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rept/ReptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rept/ReptPostRequestBody.cs
index c52f0dba062..0a3c645dfe1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rept/ReptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rept/ReptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Rept {
     public class ReptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Right/RightPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Right/RightPostRequestBody.cs
index 26fd715cc61..8bc73fd6082 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Right/RightPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Right/RightPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Right {
     public class RightPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rightb/RightbPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rightb/RightbPostRequestBody.cs
index be7cc5b5b9d..bbfcb2abb26 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rightb/RightbPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rightb/RightbPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Rightb {
     public class RightbPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Roman/RomanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Roman/RomanPostRequestBody.cs
index 7d5cbd7353a..1e629e8ed91 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Roman/RomanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Roman/RomanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Roman {
     public class RomanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Round/RoundPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Round/RoundPostRequestBody.cs
index 5d83489bdd3..3d1821f1ebb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Round/RoundPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Round/RoundPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Round {
     public class RoundPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundDown/RoundDownPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundDown/RoundDownPostRequestBody.cs
index 63c4d8af7f9..3876516c32c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundDown/RoundDownPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundDown/RoundDownPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.RoundDown {
     public class RoundDownPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundUp/RoundUpPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundUp/RoundUpPostRequestBody.cs
index 7b3a35119b0..751f00074ae 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundUp/RoundUpPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/RoundUp/RoundUpPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.RoundUp {
     public class RoundUpPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rows/RowsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rows/RowsPostRequestBody.cs
index 8f97d4018f5..adbf665536a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rows/RowsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rows/RowsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Rows {
     public class RowsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rri/RriPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rri/RriPostRequestBody.cs
index 96d8dc44adb..81eb5231472 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rri/RriPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Rri/RriPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Rri {
     public class RriPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sec/SecPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sec/SecPostRequestBody.cs
index f543dc96762..78c0b25406b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sec/SecPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sec/SecPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sec {
     public class SecPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sech/SechPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sech/SechPostRequestBody.cs
index 0287db0a1dd..0f382094636 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sech/SechPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sech/SechPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sech {
     public class SechPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Second/SecondPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Second/SecondPostRequestBody.cs
index 9c164a531dd..09580d349d7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Second/SecondPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Second/SecondPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Second {
     public class SecondPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SeriesSum/SeriesSumPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SeriesSum/SeriesSumPostRequestBody.cs
index c08843539c9..3d72163e8a6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SeriesSum/SeriesSumPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SeriesSum/SeriesSumPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.SeriesSum {
     public class SeriesSumPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheet/SheetPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheet/SheetPostRequestBody.cs
index 5cfb6723bd6..1d67014769f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheet/SheetPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheet/SheetPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sheet {
     public class SheetPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheets/SheetsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheets/SheetsPostRequestBody.cs
index c191ee82f93..744f1f5a897 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheets/SheetsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sheets/SheetsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sheets {
     public class SheetsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sign/SignPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sign/SignPostRequestBody.cs
index 81b57dae24b..06fc4102f63 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sign/SignPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sign/SignPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sign {
     public class SignPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sin/SinPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sin/SinPostRequestBody.cs
index e11242c2d84..5b7ad4d9241 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sin/SinPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sin/SinPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sin {
     public class SinPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sinh/SinhPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sinh/SinhPostRequestBody.cs
index 7f8d8ee6ec7..b0767750f0c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sinh/SinhPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sinh/SinhPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sinh {
     public class SinhPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew/SkewPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew/SkewPostRequestBody.cs
index 7589b0a4e98..d653ef9a1b0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew/SkewPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew/SkewPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Skew {
     public class SkewPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew_p/Skew_pPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew_p/Skew_pPostRequestBody.cs
index c0864e07b6b..e8cd726a473 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew_p/Skew_pPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Skew_p/Skew_pPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Skew_p {
     public class Skew_pPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sln/SlnPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sln/SlnPostRequestBody.cs
index d4c75cac001..9ec07217cd3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sln/SlnPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sln/SlnPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sln {
     public class SlnPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Small/SmallPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Small/SmallPostRequestBody.cs
index e00b156f193..0a20f08a9e7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Small/SmallPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Small/SmallPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Small {
     public class SmallPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sqrt/SqrtPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sqrt/SqrtPostRequestBody.cs
index 7788df5aa12..9813a8a06e4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sqrt/SqrtPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sqrt/SqrtPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sqrt {
     public class SqrtPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SqrtPi/SqrtPiPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SqrtPi/SqrtPiPostRequestBody.cs
index 3e17cad1d46..0f724925eae 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SqrtPi/SqrtPiPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SqrtPi/SqrtPiPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.SqrtPi {
     public class SqrtPiPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevA/StDevAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevA/StDevAPostRequestBody.cs
index 83c4016c020..ca80aa0e5b2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevA/StDevAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevA/StDevAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.StDevA {
     public class StDevAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevPA/StDevPAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevPA/StDevPAPostRequestBody.cs
index 5fb6657f113..639fa84bc46 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevPA/StDevPAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDevPA/StDevPAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.StDevPA {
     public class StDevPAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_P/StDev_PPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_P/StDev_PPostRequestBody.cs
index 89a7d0c68c0..9de78b0e009 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_P/StDev_PPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_P/StDev_PPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.StDev_P {
     public class StDev_PPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_S/StDev_SPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_S/StDev_SPostRequestBody.cs
index 334ef1baeab..8d444fcc15b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_S/StDev_SPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/StDev_S/StDev_SPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.StDev_S {
     public class StDev_SPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Standardize/StandardizePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Standardize/StandardizePostRequestBody.cs
index 66e4b788f7a..76cc57480fa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Standardize/StandardizePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Standardize/StandardizePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Standardize
     public class StandardizePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Substitute/SubstitutePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Substitute/SubstitutePostRequestBody.cs
index 1d000aef1ee..54cdf1b01dd 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Substitute/SubstitutePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Substitute/SubstitutePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Substitute {
     public class SubstitutePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Subtotal/SubtotalPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Subtotal/SubtotalPostRequestBody.cs
index 6d4742c4626..a1b5a62c172 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Subtotal/SubtotalPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Subtotal/SubtotalPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Subtotal {
     public class SubtotalPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sum/SumPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sum/SumPostRequestBody.cs
index 1ec7df18ed1..2be83f160f7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sum/SumPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Sum/SumPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Sum {
     public class SumPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIf/SumIfPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIf/SumIfPostRequestBody.cs
index d2d30de99f7..0cb0c6aff97 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIf/SumIfPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIf/SumIfPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.SumIf {
     public class SumIfPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIfs/SumIfsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIfs/SumIfsPostRequestBody.cs
index 6adfc47a017..e0efec98da3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIfs/SumIfsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumIfs/SumIfsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.SumIfs {
     public class SumIfsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumSq/SumSqPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumSq/SumSqPostRequestBody.cs
index a7ded41dd72..ebef9e30d24 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumSq/SumSqPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/SumSq/SumSqPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.SumSq {
     public class SumSqPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Syd/SydPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Syd/SydPostRequestBody.cs
index e98c0bf2bcb..66d8b716f03 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Syd/SydPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Syd/SydPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Syd {
     public class SydPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T/TPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T/TPostRequestBody.cs
index 45b273c0091..4bb5c5f8218 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T/TPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T/TPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.T {
     public class TPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist/T_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist/T_DistPostRequestBody.cs
index b19f5a1b42d..70470228127 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist/T_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist/T_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.T_Dist {
     public class T_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_2T/T_Dist_2TPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_2T/T_Dist_2TPostRequestBody.cs
index facbaf1ad5d..5449cf8a763 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_2T/T_Dist_2TPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_2T/T_Dist_2TPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.T_Dist_2T {
     public class T_Dist_2TPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_RT/T_Dist_RTPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_RT/T_Dist_RTPostRequestBody.cs
index edb292163d4..195de501c3b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_RT/T_Dist_RTPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Dist_RT/T_Dist_RTPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.T_Dist_RT {
     public class T_Dist_RTPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv/T_InvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv/T_InvPostRequestBody.cs
index a8a00e46c56..95f0cf2e2b6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv/T_InvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv/T_InvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.T_Inv {
     public class T_InvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv_2T/T_Inv_2TPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv_2T/T_Inv_2TPostRequestBody.cs
index 0e3c3b5125f..5a8dbe402fe 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv_2T/T_Inv_2TPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/T_Inv_2T/T_Inv_2TPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.T_Inv_2T {
     public class T_Inv_2TPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tan/TanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tan/TanPostRequestBody.cs
index 19a484c7700..4237145cc3a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tan/TanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tan/TanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Tan {
     public class TanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tanh/TanhPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tanh/TanhPostRequestBody.cs
index d2edd930f81..0c1793552e4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tanh/TanhPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Tanh/TanhPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Tanh {
     public class TanhPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillEq/TbillEqPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillEq/TbillEqPostRequestBody.cs
index d1fa6177832..82e73d28be3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillEq/TbillEqPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillEq/TbillEqPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.TbillEq {
     public class TbillEqPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillPrice/TbillPricePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillPrice/TbillPricePostRequestBody.cs
index 19f1c182ded..84fcf996cb0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillPrice/TbillPricePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillPrice/TbillPricePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.TbillPrice {
     public class TbillPricePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillYield/TbillYieldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillYield/TbillYieldPostRequestBody.cs
index 7ae01ac8115..b3f52639115 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillYield/TbillYieldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TbillYield/TbillYieldPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.TbillYield {
     public class TbillYieldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Text/TextPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Text/TextPostRequestBody.cs
index 5d519d2c399..6793f3d41f3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Text/TextPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Text/TextPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Text {
     public class TextPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Time/TimePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Time/TimePostRequestBody.cs
index fe8a743dcf1..3a820f0616c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Time/TimePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Time/TimePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Time {
     public class TimePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Timevalue/TimevaluePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Timevalue/TimevaluePostRequestBody.cs
index 80df411f0c0..bd4b572af53 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Timevalue/TimevaluePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Timevalue/TimevaluePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Timevalue {
     public class TimevaluePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trim/TrimPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trim/TrimPostRequestBody.cs
index 6f645b50b27..064731e821e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trim/TrimPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trim/TrimPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Trim {
     public class TrimPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TrimMean/TrimMeanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TrimMean/TrimMeanPostRequestBody.cs
index c4012fc7e58..8ae1b996644 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TrimMean/TrimMeanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TrimMean/TrimMeanPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.TrimMean {
     public class TrimMeanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trunc/TruncPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trunc/TruncPostRequestBody.cs
index 9b00a8fbb80..6af49c019b6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trunc/TruncPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Trunc/TruncPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Trunc {
     public class TruncPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TypeNamespace/TypePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TypeNamespace/TypePostRequestBody.cs
index 6dcbbe6344f..65e1048c74a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TypeNamespace/TypePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/TypeNamespace/TypePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.TypeNamespac
     public class TypePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unichar/UnicharPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unichar/UnicharPostRequestBody.cs
index 1054986d273..01e35505de8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unichar/UnicharPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unichar/UnicharPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Unichar {
     public class UnicharPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unicode/UnicodePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unicode/UnicodePostRequestBody.cs
index 8d8d07c232e..a67664aabf1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unicode/UnicodePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Unicode/UnicodePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Unicode {
     public class UnicodePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Upper/UpperPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Upper/UpperPostRequestBody.cs
index cd9be67f272..d2fbf2c1219 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Upper/UpperPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Upper/UpperPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Upper {
     public class UpperPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Usdollar/UsdollarPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Usdollar/UsdollarPostRequestBody.cs
index cdb5853668f..3da0845083c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Usdollar/UsdollarPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Usdollar/UsdollarPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Usdollar {
     public class UsdollarPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Value/ValuePostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Value/ValuePostRequestBody.cs
index 2adcd2c155a..39bc0232c20 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Value/ValuePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Value/ValuePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Value {
     public class ValuePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarA/VarAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarA/VarAPostRequestBody.cs
index c071bae0b08..8d05f0bf0c4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarA/VarAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarA/VarAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.VarA {
     public class VarAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarPA/VarPAPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarPA/VarPAPostRequestBody.cs
index efa228378bf..db637c9b715 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarPA/VarPAPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/VarPA/VarPAPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.VarPA {
     public class VarPAPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_P/Var_PPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_P/Var_PPostRequestBody.cs
index b54c8ab9728..de83e64d24b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_P/Var_PPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_P/Var_PPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Var_P {
     public class Var_PPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_S/Var_SPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_S/Var_SPostRequestBody.cs
index 71c96ea35f0..b94cdcf8b75 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_S/Var_SPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Var_S/Var_SPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Var_S {
     public class Var_SPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vdb/VdbPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vdb/VdbPostRequestBody.cs
index 37a2af85c1c..69b41bafbab 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vdb/VdbPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vdb/VdbPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Vdb {
     public class VdbPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vlookup/VlookupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vlookup/VlookupPostRequestBody.cs
index f19aff35aea..dff89dd3920 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vlookup/VlookupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Vlookup/VlookupPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Vlookup {
     public class VlookupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WeekNum/WeekNumPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WeekNum/WeekNumPostRequestBody.cs
index a2cc4b1e112..de532076497 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WeekNum/WeekNumPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WeekNum/WeekNumPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.WeekNum {
     public class WeekNumPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weekday/WeekdayPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weekday/WeekdayPostRequestBody.cs
index e42c8442dad..2228d36a1e6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weekday/WeekdayPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weekday/WeekdayPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Weekday {
     public class WeekdayPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weibull_Dist/Weibull_DistPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weibull_Dist/Weibull_DistPostRequestBody.cs
index 71528a84885..17502288ea0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weibull_Dist/Weibull_DistPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Weibull_Dist/Weibull_DistPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Weibull_Dist
     public class Weibull_DistPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alpha property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay/WorkDayPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay/WorkDayPostRequestBody.cs
index 6c55a81055c..5046b448956 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay/WorkDayPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay/WorkDayPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.WorkDay {
     public class WorkDayPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay_Intl/WorkDay_IntlPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay_Intl/WorkDay_IntlPostRequestBody.cs
index 2d62aecbc6b..e7edca3d110 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay_Intl/WorkDay_IntlPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/WorkDay_Intl/WorkDay_IntlPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.WorkDay_Intl
     public class WorkDay_IntlPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xirr/XirrPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xirr/XirrPostRequestBody.cs
index 7e920590410..5f1546cda9c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xirr/XirrPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xirr/XirrPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Xirr {
     public class XirrPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xnpv/XnpvPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xnpv/XnpvPostRequestBody.cs
index 3f2d0de451c..5a6e5ce8426 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xnpv/XnpvPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xnpv/XnpvPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Xnpv {
     public class XnpvPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xor/XorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xor/XorPostRequestBody.cs
index f0627b572e6..cd503974df0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xor/XorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Xor/XorPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Xor {
     public class XorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Year/YearPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Year/YearPostRequestBody.cs
index 97731cc5309..80aeb48242d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Year/YearPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Year/YearPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Year {
     public class YearPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YearFrac/YearFracPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YearFrac/YearFracPostRequestBody.cs
index 9aa7206f84b..91a0e9e34ed 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YearFrac/YearFracPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YearFrac/YearFracPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.YearFrac {
     public class YearFracPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Yield/YieldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Yield/YieldPostRequestBody.cs
index ef69d37c43e..a5a49491275 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Yield/YieldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Yield/YieldPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Yield {
     public class YieldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldDisc/YieldDiscPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldDisc/YieldDiscPostRequestBody.cs
index 3a968cca1c6..385da9a7438 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldDisc/YieldDiscPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldDisc/YieldDiscPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.YieldDisc {
     public class YieldDiscPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldMat/YieldMatPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldMat/YieldMatPostRequestBody.cs
index 0a2ea6670e6..47cf5191150 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldMat/YieldMatPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/YieldMat/YieldMatPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.YieldMat {
     public class YieldMatPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Z_Test/Z_TestPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Z_Test/Z_TestPostRequestBody.cs
index 8f273d41151..da4b99e2c5c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Z_Test/Z_TestPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Functions/Z_Test/Z_TestPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Functions.Z_Test {
     public class Z_TestPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The array property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddPostRequestBody.cs
index bd358c839e2..68a1526fafc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Names.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddRequestBuilder.cs
index 4855a562a87..261f1823bfd 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/names/add", rawUrl) {
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookNamedItem> PostAsync(AddPostRequestBody body, Action<A
             return await RequestAdapter.SendAsync<WorkbookNamedItem>(requestInfo, WorkbookNamedItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs
index 94691f33321..e7b7bcca8f2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Names.AddFormulaLocal
     public class AddFormulaLocalPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs
index a5642a9f4a8..2763aae51af 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddFormulaLocalRequestBuilder(Dictionary<string, object> pathParameters,
         public AddFormulaLocalRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/names/addFormulaLocal", rawUrl) {
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-addformulalocal?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookNamedItem> PostAsync(AddFormulaLocalPostRequestBody bo
             return await RequestAdapter.SendAsync<WorkbookNamedItem>(requestInfo, WorkbookNamedItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/RangeNamespace/RangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/RangeNamespace/RangeRequestBuilder.cs
index 73df9aef62d..d75f2b3b4b3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/RangeNamespace/RangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/RangeNamespace/RangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public RangeRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/names/{workbookNamedItem%2Did}/range()", rawUrl) {
         }
         /// <summary>
-        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is supported in the following national cloud deployments.
+        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-range?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<RangeRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is supported in the following national cloud deployments.
+        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.cs
index 328a5a1f75d..1af823ab911 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/Item/WorkbookNamedItemItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<WorkbookNamedItemItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of nameditem object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of nameditem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task<WorkbookNamedItem> GetAsync(Action<WorkbookNamedItemItemReques
             return await RequestAdapter.SendAsync<WorkbookNamedItem>(requestInfo, WorkbookNamedItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of nameditem object. This API is supported in the following national cloud deployments.
+        /// Update the properties of nameditem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookNamedItemIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of nameditem object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of nameditem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookNamedItemItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of nameditem object. This API is supported in the following national cloud deployments.
+        /// Update the properties of nameditem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -201,7 +201,7 @@ public WorkbookNamedItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of nameditem object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of nameditem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookNamedItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/NamesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/NamesRequestBuilder.cs
index 431690fca64..d0b1afe21c7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/NamesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Names/NamesRequestBuilder.cs
@@ -52,7 +52,7 @@ public NamesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public NamesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/names{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of nameditem objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of nameditem objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-list-names?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -93,7 +93,7 @@ public async Task<WorkbookNamedItem> PostAsync(WorkbookNamedItem body, Action<Na
             return await RequestAdapter.SendAsync<WorkbookNamedItem>(requestInfo, WorkbookNamedItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of nameditem objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of nameditem objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -154,7 +154,7 @@ public NamesRequestBuilder WithUrl(string rawUrl) {
             return new NamesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of nameditem objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of nameditem objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class NamesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.cs
index bb0dadf3e6b..6f3fb42d6f8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/Item/WorkbookOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<WorkbookOperationItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is supported in the following national cloud deployments.
+        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookOperationIte
             return requestInfo;
         }
         /// <summary>
-        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is supported in the following national cloud deployments.
+        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public WorkbookOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is supported in the following national cloud deployments.
+        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/OperationsRequestBuilder.cs
index 54dea97f173..ef5513f2887 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/operations{?%24search,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is supported in the following national cloud deployments.
+        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<WorkbookOperation> PostAsync(WorkbookOperation body, Action<Op
             return await RequestAdapter.SendAsync<WorkbookOperation>(requestInfo, WorkbookOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is supported in the following national cloud deployments.
+        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is supported in the following national cloud deployments.
+        /// Meaningless if this url is called independently. This request is part of all async requests for excel. This is used to retrieve the status of a workbookOperation object. Currently not all requests support async. Take Create session request as an example. Issue an async Create session request, follow the documentation and you may get status code 202 Accepted, async operation starts from here and you can find the url this document required from the response header, from the location part. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.cs
index 7abe6c15d19..cabeedd1f6a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/RefreshSession/RefreshSessionRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefreshSessionRequestBuilder(Dictionary<string, object> pathParameters, I
         public RefreshSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/refreshSession", rawUrl) {
         }
         /// <summary>
-        /// Use this API to refresh an existing workbook session. This API is supported in the following national cloud deployments.
+        /// Use this API to refresh an existing workbook session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-refreshsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RefreshSessionRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to refresh an existing workbook session. This API is supported in the following national cloud deployments.
+        /// Use this API to refresh an existing workbook session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddPostRequestBody.cs
index bde397e917b..7660b74fc6c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The address property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.cs
index 145db147e1a..38baada13d4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Add/AddRequestBuilder.cs
@@ -29,8 +29,8 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/add", rawUrl) {
         }
         /// <summary>
-        /// Use this API to create a new Table. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-post-tables?view=graph-rest-1.0" />
+        /// Create a new table. The range source address determines the worksheet under which the table will be added. If the table can&apos;t be added (for example, because the address is invalid, or the table would overlap with another table), an error is generated. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookTable> PostAsync(AddPostRequestBody body, Action<AddRe
             return await RequestAdapter.SendAsync<WorkbookTable>(requestInfo, WorkbookTable.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Table. This API is supported in the following national cloud deployments.
+        /// Create a new table. The range source address determines the worksheet under which the table will be added. If the table can&apos;t be added (for example, because the address is invalid, or the table would overlap with another table), an error is generated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Count/CountGetResponse.cs
index 9d252e1be74..36c8e322cd6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Count {
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs
index 5604257cc04..b6d80e03588 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearFiltersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ClearFiltersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/clearFilters", rawUrl) {
         }
         /// <summary>
-        /// Clears all the filters currently applied on the table. This API is supported in the following national cloud deployments.
+        /// Clears all the filters currently applied on the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-clearfilters?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearFiltersRequestBuilderPostRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clears all the filters currently applied on the table. This API is supported in the following national cloud deployments.
+        /// Clears all the filters currently applied on the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddPostRequestBody.cs
index 5c90f4c643c..545b4fdbe8a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.Ad
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddRequestBuilder.cs
index 578643139ee..a39148297ff 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/add", rawUrl) {
         }
         /// <summary>
-        /// Adds a new column to the table. This API is supported in the following national cloud deployments.
+        /// Adds a new column to the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumncollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookTableColumn> PostAsync(AddPostRequestBody body, Action
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a new column to the table. This API is supported in the following national cloud deployments.
+        /// Adds a new column to the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ColumnsRequestBuilder.cs
index 41cfcfb3079..cc4e969b235 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/ColumnsRequestBuilder.cs
@@ -48,7 +48,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of tablecolumn objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablecolumn objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -76,7 +76,7 @@ public ItemAtWithIndexRequestBuilder ItemAtWithIndex(int? index) {
             return new ItemAtWithIndexRequestBuilder(PathParameters, RequestAdapter, index);
         }
         /// <summary>
-        /// Use this API to create a new TableColumn. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new TableColumn. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<WorkbookTableColumn> PostAsync(WorkbookTableColumn body, Actio
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of tablecolumn objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablecolumn objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new TableColumn. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new TableColumn. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of tablecolumn objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablecolumn objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Count/CountGetResponse.cs
index 3092632c070..5b80066e75c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.Co
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
index 7097be21bc2..b94552ae32f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public DataBodyRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public DataBodyRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/dataBodyRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-databodyrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<DataBodyRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs
index 5438954c7dc..50a2db1f4f7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs
index f3999e8cadd..6c4fb1bbee3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ApplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ApplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/filter/apply", rawUrl) {
         }
         /// <summary>
-        /// Apply the given filter criteria on the given column. This API is supported in the following national cloud deployments.
+        /// Apply the given filter criteria on the given column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/filter-apply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ApplyPostRequestBody body, Action<ApplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Apply the given filter criteria on the given column. This API is supported in the following national cloud deployments.
+        /// Apply the given filter criteria on the given column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs
index 0c72177a534..f04746ae706 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyBottomItemsFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs
index 31ec81a2a3f..8e25baa5c13 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyBottomPercentFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs
index c8768015b93..50518c3bc74 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyCellColorFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs
index c2dcbfbc03a..4dd5b21a06c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyCustomFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs
index 0bfbf1dd4cf..5db35aca74a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyDynamicFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs
index 9ae21440a06..900c5ad481e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyFontColorFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs
index 044524b061d..904d52bb610 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyIconFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs
index baee45fd197..f5322366e57 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyTopItemsFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs
index fabe7443fea..d58c933efd0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyTopPercentFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs
index d0e8f874b4a..d84db301f92 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Columns.It
     public class ApplyValuesFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs
index 1c072359a5f..f96af2c4758 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/filter/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the filter on the given column. This API is supported in the following national cloud deployments.
+        /// Clear the filter on the given column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/filter-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the filter on the given column. This API is supported in the following national cloud deployments.
+        /// Clear the filter on the given column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
index dca93fff923..5038702497c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public HeaderRowRangeRequestBuilder(Dictionary<string, object> pathParameters, I
         public HeaderRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/headerRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the header row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the header row of the column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-headerrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<HeaderRowRangeRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the header row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the header row of the column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs
index c18bb20bc65..e8e9db5bf5d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public RangeRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/range()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the entire column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the entire column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-range?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<RangeRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the entire column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the entire column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
index f0305a64fd9..04ebee59c9f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public TotalRowRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public TotalRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/totalRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the totals row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the totals row of the column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-totalrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<TotalRowRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the totals row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the totals row of the column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs
index 0214eb26934..a59b347f44a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public WorkbookTableColumnItemRequestBuilder(Dictionary<string, object> pathPara
         public WorkbookTableColumnItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes the column from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the column from the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<WorkbookTableColumnItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablecolumn object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<WorkbookTableColumn> GetAsync(Action<WorkbookTableColumnItemRe
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablecolumn object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task<WorkbookTableColumn> PatchAsync(WorkbookTableColumn body, Acti
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes the column from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the column from the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookTableColumnI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablecolumn object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookTableColumnItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablecolumn object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -217,7 +217,7 @@ public WorkbookTableColumnItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablecolumn object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookTableColumnItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs
index 4eeab9d1c09..1a82990df59 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConvertToRangeRequestBuilder(Dictionary<string, object> pathParameters, I
         public ConvertToRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/convertToRange", rawUrl) {
         }
         /// <summary>
-        /// Converts the table into a normal range of cells. All data is preserved. This API is supported in the following national cloud deployments.
+        /// Converts the table into a normal range of cells. All data is preserved. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-converttorange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> PostAsync(Action<ConvertToRangeRequestBuilderPo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Converts the table into a normal range of cells. All data is preserved. This API is supported in the following national cloud deployments.
+        /// Converts the table into a normal range of cells. All data is preserved. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
index 720ed560d8b..c80ca023769 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public DataBodyRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public DataBodyRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/dataBodyRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-databodyrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<DataBodyRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
index aadf83b794f..54cf8091321 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public HeaderRowRangeRequestBuilder(Dictionary<string, object> pathParameters, I
         public HeaderRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/headerRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with header row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with header row of the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-headerrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<HeaderRowRangeRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with header row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with header row of the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/RangeNamespace/RangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/RangeNamespace/RangeRequestBuilder.cs
index 4a127d360d7..f3b5271fdc7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/RangeNamespace/RangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/RangeNamespace/RangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public RangeRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/range()", rawUrl) {
         }
         /// <summary>
-        /// Get the range object associated with the entire table. This API is supported in the following national cloud deployments.
+        /// Get the range object associated with the entire table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-range?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<RangeRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the range object associated with the entire table. This API is supported in the following national cloud deployments.
+        /// Get the range object associated with the entire table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs
index c54f46d9b94..06d903e248a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReapplyFiltersRequestBuilder(Dictionary<string, object> pathParameters, I
         public ReapplyFiltersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/reapplyFilters", rawUrl) {
         }
         /// <summary>
-        /// Reapplies all the filters currently on the table. This API is supported in the following national cloud deployments.
+        /// Reapplies all the filters currently on the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-reapplyfilters?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReapplyFiltersRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reapplies all the filters currently on the table. This API is supported in the following national cloud deployments.
+        /// Reapplies all the filters currently on the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddPostRequestBody.cs
index a792155a748..7328f5cdb01 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Rows.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddRequestBuilder.cs
index f4a0f442188..9b8a5791072 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/rows/add", rawUrl) {
         }
         /// <summary>
-        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerowcollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookTableRow> PostAsync(AddPostRequestBody body, Action<Ad
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Count/CountGetResponse.cs
index 67a5c671dfb..5a8cfae28e8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Rows.Count
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs
index b1370953841..121efcfe806 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public WorkbookTableRowItemRequestBuilder(Dictionary<string, object> pathParamet
         public WorkbookTableRowItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/rows/{workbookTableRow%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes the row from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the row from the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<WorkbookTableRowItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablerow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablerow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<WorkbookTableRow> GetAsync(Action<WorkbookTableRowItemRequestB
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of tablerow object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablerow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<WorkbookTableRow> PatchAsync(WorkbookTableRow body, Action<Wor
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes the row from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the row from the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookTableRowItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablerow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablerow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookTableRowItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of tablerow object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablerow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public WorkbookTableRowItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablerow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablerow object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookTableRowItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/RowsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/RowsRequestBuilder.cs
index fcb794cc200..40310917781 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/RowsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Rows/RowsRequestBuilder.cs
@@ -48,8 +48,8 @@ public RowsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public RowsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/rows{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of tablerow objects. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-list-rows?view=graph-rest-1.0" />
+        /// Retrieve a list of tablerow objects. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -76,7 +76,7 @@ public ItemAtWithIndexRequestBuilder ItemAtWithIndex(int? index) {
             return new ItemAtWithIndexRequestBuilder(PathParameters, RequestAdapter, index);
         }
         /// <summary>
-        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-post-rows?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<WorkbookTableRow> PostAsync(WorkbookTableRow body, Action<Rows
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of tablerow objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablerow objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<RowsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public RowsRequestBuilder WithUrl(string rawUrl) {
             return new RowsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of tablerow objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablerow objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class RowsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs
index b7734960a8b..0390bfb28de 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Tables.Item.Sort.Apply
     public class ApplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs
index cda801ff582..c7dda6f20aa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ApplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ApplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/sort/apply", rawUrl) {
         }
         /// <summary>
-        /// Perform a sort operation. This API is supported in the following national cloud deployments.
+        /// Perform a sort operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-apply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ApplyPostRequestBody body, Action<ApplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Perform a sort operation. This API is supported in the following national cloud deployments.
+        /// Perform a sort operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.cs
index 2cf198b1974..3793d435387 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/sort/clear", rawUrl) {
         }
         /// <summary>
-        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is supported in the following national cloud deployments.
+        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is supported in the following national cloud deployments.
+        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs
index f19e5b13c99..3e0188fe259 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReapplyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ReapplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/sort/reapply", rawUrl) {
         }
         /// <summary>
-        /// Reapplies the current sorting parameters to the table. This API is supported in the following national cloud deployments.
+        /// Reapplies the current sorting parameters to the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-reapply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReapplyRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reapplies the current sorting parameters to the table. This API is supported in the following national cloud deployments.
+        /// Reapplies the current sorting parameters to the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.cs
index 0f44516e143..66f44ac4caa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/Sort/SortRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<SortRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablesort object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablesort object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SortRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablesort object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablesort object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public SortRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablesort object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablesort object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SortRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
index 32c5059bbe6..61e6a8975b4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public TotalRowRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public TotalRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}/totalRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with totals row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with totals row of the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-totalrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<TotalRowRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with totals row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with totals row of the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.cs
index 6246ae091f6..35264725bfc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/Item/WorkbookTableItemRequestBuilder.cs
@@ -84,7 +84,7 @@ public WorkbookTableItemRequestBuilder(Dictionary<string, object> pathParameters
         public WorkbookTableItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables/{workbookTable%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes the table. This API is supported in the following national cloud deployments.
+        /// Deletes the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<WorkbookTableItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of table object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of table object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -124,7 +124,7 @@ public async Task<WorkbookTable> GetAsync(Action<WorkbookTableItemRequestBuilder
             return await RequestAdapter.SendAsync<WorkbookTable>(requestInfo, WorkbookTable.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of table object. This API is supported in the following national cloud deployments.
+        /// Update the properties of table object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -146,7 +146,7 @@ public async Task<WorkbookTable> PatchAsync(WorkbookTable body, Action<WorkbookT
             return await RequestAdapter.SendAsync<WorkbookTable>(requestInfo, WorkbookTable.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes the table. This API is supported in the following national cloud deployments.
+        /// Deletes the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookTableItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of table object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of table object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookTableItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of table object. This API is supported in the following national cloud deployments.
+        /// Update the properties of table object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -247,7 +247,7 @@ public WorkbookTableItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of table object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of table object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookTableItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/TablesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/TablesRequestBuilder.cs
index 2b1daa9bfc8..6e099dec267 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/TablesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Tables/TablesRequestBuilder.cs
@@ -48,8 +48,8 @@ public TablesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public TablesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/tables{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of table objects. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-list?view=graph-rest-1.0" />
+        /// Retrieve a list of table objects. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-list-tables?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -97,7 +97,7 @@ public async Task<WorkbookTable> PostAsync(WorkbookTable body, Action<TablesRequ
             return await RequestAdapter.SendAsync<WorkbookTable>(requestInfo, WorkbookTable.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of table objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of table objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -158,7 +158,7 @@ public TablesRequestBuilder WithUrl(string rawUrl) {
             return new TablesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of table objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of table objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class TablesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddPostRequestBody.cs
index 372a7ce2163..26184146ab6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddRequestBuilder.cs
index a6bb2fdf4cb..d6096759bb6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/add", rawUrl) {
         }
         /// <summary>
-        /// Adds a new worksheet to the workbook. The worksheet is added at the end of existing worksheets. If you wish to activate the newly added worksheet, call .activate() on it. This API is supported in the following national cloud deployments.
+        /// Adds a new worksheet to the workbook. The worksheet is added at the end of existing worksheets. If you wish to activate the newly added worksheet, call .activate() on it. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheetcollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookWorksheet> PostAsync(AddPostRequestBody body, Action<A
             return await RequestAdapter.SendAsync<WorkbookWorksheet>(requestInfo, WorkbookWorksheet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a new worksheet to the workbook. The worksheet is added at the end of existing worksheets. If you wish to activate the newly added worksheet, call .activate() on it. This API is supported in the following national cloud deployments.
+        /// Adds a new worksheet to the workbook. The worksheet is added at the end of existing worksheets. If you wish to activate the newly added worksheet, call .activate() on it. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddPostRequestBody.cs
index 0182eedad94..4a742858e16 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddRequestBuilder.cs
index 6253a9d29b4..dedd42679ca 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/add", rawUrl) {
         }
         /// <summary>
-        /// Creates a new chart. This API is supported in the following national cloud deployments.
+        /// Creates a new chart. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartcollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookChart> PostAsync(AddPostRequestBody body, Action<AddRe
             return await RequestAdapter.SendAsync<WorkbookChart>(requestInfo, WorkbookChart.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Creates a new chart. This API is supported in the following national cloud deployments.
+        /// Creates a new chart. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ChartsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ChartsRequestBuilder.cs
index 8744d272437..5881aa846c2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ChartsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/ChartsRequestBuilder.cs
@@ -49,8 +49,8 @@ public ChartsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ChartsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of chart objects. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-list?view=graph-rest-1.0" />
+        /// Retrieve a list of chart objects. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-list-charts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -85,7 +85,7 @@ public ItemWithNameRequestBuilder ItemWithName(string name) {
             return new ItemWithNameRequestBuilder(PathParameters, RequestAdapter, name);
         }
         /// <summary>
-        /// Use this API to create a new Chart. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Chart. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-post-charts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -107,7 +107,7 @@ public async Task<WorkbookChart> PostAsync(WorkbookChart body, Action<ChartsRequ
             return await RequestAdapter.SendAsync<WorkbookChart>(requestInfo, WorkbookChart.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of chart objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chart objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -133,7 +133,7 @@ public RequestInformation ToGetRequestInformation(Action<ChartsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Chart. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Chart. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -168,7 +168,7 @@ public ChartsRequestBuilder WithUrl(string rawUrl) {
             return new ChartsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of chart objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chart objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChartsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Count/CountGetResponse.cs
index 37975c19ba7..6b641171a09 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.cs
index 42934433191..d69454b8400 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Font/FontRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<FontRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfont-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<WorkbookChartFont> GetAsync(Action<FontRequestBuilderGetReques
             return await RequestAdapter.SendAsync<WorkbookChartFont>(requestInfo, WorkbookChartFont.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartfont object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartfont object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfont-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<FontRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<FontRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartfont object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public FontRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         public class FontRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.cs
index f6f670def94..818012d4fd6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/categoryAxis/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.cs
index 69ea22b839f..492a69d301a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Format/Line/LineRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<LineRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartLineFormat> GetAsync(Action<LineRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookChartLineFormat>(requestInfo, WorkbookChartLineFormat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlineformat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LineRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<LineRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public LineRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class LineRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
index 1bf37fdbc40..d8a06acd646 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/categoryAxis/majorGridlines/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
index 138ea5b5dd1..7653e1e8194 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/categoryAxis/minorGridlines/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
index 227d349e9b3..0b146add827 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<MinorGridlinesRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartgridlines-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartGridlines> GetAsync(Action<MinorGridlinesRequestB
             return await RequestAdapter.SendAsync<WorkbookChartGridlines>(requestInfo, WorkbookChartGridlines.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartgridlines object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartgridlines-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MinorGridlinesReques
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<MinorGridlinesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public MinorGridlinesRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MinorGridlinesRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.cs
index 103ba69ecae..333d2d8f0b1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/CategoryAxis/Title/TitleRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<TitleRequestBuilderDeleteRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxistitle-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartAxisTitle> GetAsync(Action<TitleRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookChartAxisTitle>(requestInfo, WorkbookChartAxisTitle.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxistitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxistitle-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TitleRequestBuilderD
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<TitleRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public TitleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TitleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.cs
index 783ececae3b..48bd7167ca2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Font/FontRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<FontRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfont-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<WorkbookChartFont> GetAsync(Action<FontRequestBuilderGetReques
             return await RequestAdapter.SendAsync<WorkbookChartFont>(requestInfo, WorkbookChartFont.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartfont object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartfont object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfont-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<FontRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<FontRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartfont object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public FontRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         public class FontRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.cs
index 4c5c47b5a81..3491cfc2b66 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/seriesAxis/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.cs
index 0cbc7711e93..72e710fd173 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Format/Line/LineRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<LineRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartLineFormat> GetAsync(Action<LineRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookChartLineFormat>(requestInfo, WorkbookChartLineFormat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlineformat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LineRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<LineRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public LineRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class LineRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
index 1516465f1f0..2dd42e030e2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/seriesAxis/majorGridlines/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
index c9321dd3dde..7deefd83bd7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/seriesAxis/minorGridlines/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
index a07e49916e2..542d9feb4d2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<MinorGridlinesRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartgridlines-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartGridlines> GetAsync(Action<MinorGridlinesRequestB
             return await RequestAdapter.SendAsync<WorkbookChartGridlines>(requestInfo, WorkbookChartGridlines.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartgridlines object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartgridlines-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MinorGridlinesReques
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<MinorGridlinesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public MinorGridlinesRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MinorGridlinesRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.cs
index 2d008837dc0..7407ce8b4bf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/SeriesAxis/Title/TitleRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<TitleRequestBuilderDeleteRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxistitle-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartAxisTitle> GetAsync(Action<TitleRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookChartAxisTitle>(requestInfo, WorkbookChartAxisTitle.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxistitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxistitle-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TitleRequestBuilderD
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<TitleRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public TitleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TitleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.cs
index 389bac7e147..eb614612c6a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Font/FontRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<FontRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfont-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<WorkbookChartFont> GetAsync(Action<FontRequestBuilderGetReques
             return await RequestAdapter.SendAsync<WorkbookChartFont>(requestInfo, WorkbookChartFont.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartfont object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartfont object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfont-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<FontRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<FontRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartfont object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public FontRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartfont object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartfont object. This API is available in the following national cloud deployments.
         /// </summary>
         public class FontRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.cs
index 6c7d82d9b95..b304bbd26e4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/valueAxis/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.cs
index 7985de08246..577affb4844 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Format/Line/LineRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<LineRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartLineFormat> GetAsync(Action<LineRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookChartLineFormat>(requestInfo, WorkbookChartLineFormat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlineformat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LineRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<LineRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public LineRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlineformat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlineformat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class LineRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
index acacba4a044..182c1301545 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MajorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/valueAxis/majorGridlines/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
index 9175d04f4d8..71ac94483a0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/axes/valueAxis/minorGridlines/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
index 752fbed98d5..8c72958b967 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/MinorGridlines/MinorGridlinesRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<MinorGridlinesRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartgridlines-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartGridlines> GetAsync(Action<MinorGridlinesRequestB
             return await RequestAdapter.SendAsync<WorkbookChartGridlines>(requestInfo, WorkbookChartGridlines.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartgridlines object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartgridlines-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MinorGridlinesReques
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<MinorGridlinesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public MinorGridlinesRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartgridlines object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartgridlines object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MinorGridlinesRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.cs
index 18e9a918ce2..46579abe12b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/Title/TitleRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<TitleRequestBuilderDeleteRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxistitle-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartAxisTitle> GetAsync(Action<TitleRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookChartAxisTitle>(requestInfo, WorkbookChartAxisTitle.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxistitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxistitle-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TitleRequestBuilderD
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<TitleRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public TitleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxistitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxistitle object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TitleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.cs
index 257104038ba..6728ddd57a1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Axes/ValueAxis/ValueAxisRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<ValueAxisRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxis object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxis object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxis-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<WorkbookChartAxis> GetAsync(Action<ValueAxisRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookChartAxis>(requestInfo, WorkbookChartAxis.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartaxis object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxis object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartaxis-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -134,7 +134,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ValueAxisRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxis object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxis object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToGetRequestInformation(Action<ValueAxisRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartaxis object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartaxis object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -211,7 +211,7 @@ public ValueAxisRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartaxis object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartaxis object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ValueAxisRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.cs
index 26adfe29808..ffba176246a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/DataLabelsRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<DataLabelsRequestBuilderDeleteRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartdatalabels object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartdatalabels object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartdatalabels-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartDataLabels> GetAsync(Action<DataLabelsRequestBuil
             return await RequestAdapter.SendAsync<WorkbookChartDataLabels>(requestInfo, WorkbookChartDataLabels.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartdatalabels object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartdatalabels object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartdatalabels-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DataLabelsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartdatalabels object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartdatalabels object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<DataLabelsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartdatalabels object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartdatalabels object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public DataLabelsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartdatalabels object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartdatalabels object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DataLabelsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.cs
index f92195d6f5a..ea0abb380d1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/dataLabels/format/fill/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
index d9aea7356e3..5dc5beb5745 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetSolidColorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
index a974158abfd..07f67114bbc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/DataLabels/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetSolidColorRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SetSolidColorRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/dataLabels/format/fill/setSolidColor", rawUrl) {
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-setsolidcolor?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetSolidColorPostRequestBody body, Action<SetSolidCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.cs
index 05751398b03..c5cd389f15d 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/format/fill/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
index 93d6cbba1cb..eb880b9f7cb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetSolidColorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
index db6c626b0aa..ef8922b3084 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetSolidColorRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SetSolidColorRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/format/fill/setSolidColor", rawUrl) {
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-setsolidcolor?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetSolidColorPostRequestBody body, Action<SetSolidCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Image/ImageGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Image/ImageGetResponse.cs
index 8560c51ffc9..8b83dd87db8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Image/ImageGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Image/ImageGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class ImageGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidth/ImageWithWidthGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidth/ImageWithWidthGetResponse.cs
index bbc63c28a0f..cffe0ac1f4f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidth/ImageWithWidthGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidth/ImageWithWidthGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class ImageWithWidthGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeight/ImageWithWidthWithHeightGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeight/ImageWithWidthWithHeightGetResponse.cs
index 709c771d0c2..2caf0b22a16 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeight/ImageWithWidthWithHeightGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeight/ImageWithWidthWithHeightGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class ImageWithWidthWithHeightGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeightWithFittingMode/ImageWithWidthWithHeightWithFittingModeGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeightWithFittingMode/ImageWithWidthWithHeightWithFittingModeGetResponse.cs
index 9f960a43103..98f252bf80c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeightWithFittingMode/ImageWithWidthWithHeightWithFittingModeGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/ImageWithWidthWithHeightWithFittingMode/ImageWithWidthWithHeightWithFittingModeGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class ImageWithWidthWithHeightWithFittingModeGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.cs
index e662978ca9f..f3580c93fcb 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/legend/format/fill/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
index dc92a2c1a35..985f7091c0a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetSolidColorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
index dcf79d56cf5..87884aa5e89 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetSolidColorRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SetSolidColorRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/legend/format/fill/setSolidColor", rawUrl) {
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-setsolidcolor?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetSolidColorPostRequestBody body, Action<SetSolidCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.cs
index 8ebc97cdc80..6b28ee97672 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Legend/LegendRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<LegendRequestBuilderDeleteRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlegend object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlegend object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlegend-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartLegend> GetAsync(Action<LegendRequestBuilderGetRe
             return await RequestAdapter.SendAsync<WorkbookChartLegend>(requestInfo, WorkbookChartLegend.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartlegend object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlegend object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlegend-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LegendRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlegend object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlegend object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<LegendRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartlegend object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartlegend object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public LegendRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartlegend object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartlegend object. This API is available in the following national cloud deployments.
         /// </summary>
         public class LegendRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Count/CountGetResponse.cs
index ac33b4e6269..60774aab5de 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.cs
index afd63b4b37a..bcdda299be5 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/series/{workbookChartSeries%2Did}/format/fill/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
index 5450c2a62ed..3a02b1283d2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetSolidColorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
index d5397e53f6b..3055d1f1117 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetSolidColorRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SetSolidColorRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/series/{workbookChartSeries%2Did}/format/fill/setSolidColor", rawUrl) {
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-setsolidcolor?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetSolidColorPostRequestBody body, Action<SetSolidCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.cs
index 5c2a527fc10..9499f181ee8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Format/Line/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/series/{workbookChartSeries%2Did}/format/line/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartlineformat-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the line format of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the line format of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Count/CountGetResponse.cs
index 04a19663470..10537ad0ea7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.cs
index 4f35499e72f..abfc5916880 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/series/{workbookChartSeries%2Did}/points/{workbookChartPoint%2Did}/format/fill/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
index 6ac856cbd95..c7037925e58 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetSolidColorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
index 945c94baec3..51afdcdfa74 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetSolidColorRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SetSolidColorRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/series/{workbookChartSeries%2Did}/points/{workbookChartPoint%2Did}/format/fill/setSolidColor", rawUrl) {
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-setsolidcolor?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetSolidColorPostRequestBody body, Action<SetSolidCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.cs
index 3b1f8f63c54..6a91a25f0b3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/Item/WorkbookChartPointItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<WorkbookChartPointItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartpoint object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartpoint object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartpoint-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookChartPointIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartpoint object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartpoint object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public WorkbookChartPointItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartpoint object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartpoint object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookChartPointItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/PointsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/PointsRequestBuilder.cs
index 9edb5548e20..f631e9103e4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/PointsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/Points/PointsRequestBuilder.cs
@@ -43,7 +43,7 @@ public PointsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public PointsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/series/{workbookChartSeries%2Did}/points{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of chartpoints objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chartpoints objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartseries-list-points?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public ItemAtWithIndexRequestBuilder ItemAtWithIndex(int? index) {
             return new ItemAtWithIndexRequestBuilder(PathParameters, RequestAdapter, index);
         }
         /// <summary>
-        /// Use this API to create a new ChartPoints. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new ChartPoints. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartseries-post-points?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<WorkbookChartPoint> PostAsync(WorkbookChartPoint body, Action<
             return await RequestAdapter.SendAsync<WorkbookChartPoint>(requestInfo, WorkbookChartPoint.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of chartpoints objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chartpoints objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<PointsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new ChartPoints. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new ChartPoints. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public PointsRequestBuilder WithUrl(string rawUrl) {
             return new PointsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of chartpoints objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chartpoints objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PointsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.cs
index ed50c30966e..4fcfa75b10a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/Item/WorkbookChartSeriesItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<WorkbookChartSeriesItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartseries object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartseries object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartseries-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task<WorkbookChartSeries> GetAsync(Action<WorkbookChartSeriesItemRe
             return await RequestAdapter.SendAsync<WorkbookChartSeries>(requestInfo, WorkbookChartSeries.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of chartseries object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartseries object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartseries-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookChartSeriesI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartseries object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartseries object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookChartSeriesItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chartseries object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chartseries object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -201,7 +201,7 @@ public WorkbookChartSeriesItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chartseries object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chartseries object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookChartSeriesItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/SeriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/SeriesRequestBuilder.cs
index 62cffc638d5..fc671a12d03 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/SeriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Series/SeriesRequestBuilder.cs
@@ -43,7 +43,7 @@ public SeriesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SeriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/series{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of chartseries objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chartseries objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-list-series?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public ItemAtWithIndexRequestBuilder ItemAtWithIndex(int? index) {
             return new ItemAtWithIndexRequestBuilder(PathParameters, RequestAdapter, index);
         }
         /// <summary>
-        /// Use this API to create a new ChartSeries. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new ChartSeries. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-post-series?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<WorkbookChartSeries> PostAsync(WorkbookChartSeries body, Actio
             return await RequestAdapter.SendAsync<WorkbookChartSeries>(requestInfo, WorkbookChartSeries.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of chartseries objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chartseries objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<SeriesRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new ChartSeries. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new ChartSeries. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public SeriesRequestBuilder WithUrl(string rawUrl) {
             return new SeriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of chartseries objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of chartseries objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SeriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataPostRequestBody.cs
index 1c996f1055b..2cfc429af74 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetDataPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.cs
index dbe86034204..2eb2e245d4c 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetData/SetDataRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetDataRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SetDataRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/setData", rawUrl) {
         }
         /// <summary>
-        /// Resets the source data for the chart. This API is supported in the following national cloud deployments.
+        /// Resets the source data for the chart. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-setdata?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetDataPostRequestBody body, Action<SetDataRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resets the source data for the chart. This API is supported in the following national cloud deployments.
+        /// Resets the source data for the chart. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionPostRequestBody.cs
index e35d5c3f090..8801cd27d67 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetPositionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.cs
index bbedd65d625..66b7d53333b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/SetPosition/SetPositionRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetPositionRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SetPositionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/setPosition", rawUrl) {
         }
         /// <summary>
-        /// Positions the chart relative to cells on the worksheet. This API is supported in the following national cloud deployments.
+        /// Positions the chart relative to cells on the worksheet. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-setposition?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetPositionPostRequestBody body, Action<SetPositionR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Positions the chart relative to cells on the worksheet. This API is supported in the following national cloud deployments.
+        /// Positions the chart relative to cells on the worksheet. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.cs
index 493b1ed9278..88b745aeea2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/title/format/fill/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the fill color of a chart element. This API is supported in the following national cloud deployments.
+        /// Clear the fill color of a chart element. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
index 89a3e818b3e..d601c8d6da7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Charts
     public class SetSolidColorPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
index 664826e68a3..f5f2b5b7442 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/Format/Fill/SetSolidColor/SetSolidColorRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetSolidColorRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SetSolidColorRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}/title/format/fill/setSolidColor", rawUrl) {
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chartfill-setsolidcolor?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetSolidColorPostRequestBody body, Action<SetSolidCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Sets the fill formatting of a chart element to a uniform color. This API is supported in the following national cloud deployments.
+        /// Sets the fill formatting of a chart element to a uniform color. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.cs
index afab0527c23..a9aef67f912 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/Title/TitleRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<TitleRequestBuilderDeleteRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of charttitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of charttitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/charttitle-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<WorkbookChartTitle> GetAsync(Action<TitleRequestBuilderGetRequ
             return await RequestAdapter.SendAsync<WorkbookChartTitle>(requestInfo, WorkbookChartTitle.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of charttitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of charttitle object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/charttitle-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TitleRequestBuilderD
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of charttitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of charttitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<TitleRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of charttitle object. This API is supported in the following national cloud deployments.
+        /// Update the properties of charttitle object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public TitleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of charttitle object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of charttitle object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TitleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.cs
index 5b45497c583..98c36b53e47 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Charts/Item/WorkbookChartItemRequestBuilder.cs
@@ -82,7 +82,7 @@ public WorkbookChartItemRequestBuilder(Dictionary<string, object> pathParameters
         public WorkbookChartItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/charts/{workbookChart%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes the chart object. This API is supported in the following national cloud deployments.
+        /// Deletes the chart object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -102,7 +102,7 @@ public async Task DeleteAsync(Action<WorkbookChartItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chart object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chart object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -152,7 +152,7 @@ public ImageWithWidthWithHeightWithFittingModeRequestBuilder ImageWithWidthWithH
             return new ImageWithWidthWithHeightWithFittingModeRequestBuilder(PathParameters, RequestAdapter, fittingMode, height, width);
         }
         /// <summary>
-        /// Update the properties of chart object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chart object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chart-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -174,7 +174,7 @@ public async Task<WorkbookChart> PatchAsync(WorkbookChart body, Action<WorkbookC
             return await RequestAdapter.SendAsync<WorkbookChart>(requestInfo, WorkbookChart.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes the chart object. This API is supported in the following national cloud deployments.
+        /// Deletes the chart object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -198,7 +198,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookChartItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chart object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chart object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -224,7 +224,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookChartItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of chart object. This API is supported in the following national cloud deployments.
+        /// Update the properties of chart object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -275,7 +275,7 @@ public WorkbookChartItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chart object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chart object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookChartItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddPostRequestBody.cs
index 6374c6dcd78..94ad17329e4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Names.
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddRequestBuilder.cs
index dd44d9a6f0f..ffb5e1f06e7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/names/add", rawUrl) {
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookNamedItem> PostAsync(AddPostRequestBody body, Action<A
             return await RequestAdapter.SendAsync<WorkbookNamedItem>(requestInfo, WorkbookNamedItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs
index 9c114044d04..020f7f2bae8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Names.
     public class AddFormulaLocalPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs
index bf2065c6226..4c3d11cb0d6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/AddFormulaLocal/AddFormulaLocalRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddFormulaLocalRequestBuilder(Dictionary<string, object> pathParameters,
         public AddFormulaLocalRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/names/addFormulaLocal", rawUrl) {
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-addformulalocal?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookNamedItem> PostAsync(AddFormulaLocalPostRequestBody bo
             return await RequestAdapter.SendAsync<WorkbookNamedItem>(requestInfo, WorkbookNamedItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is supported in the following national cloud deployments.
+        /// Adds a new name to the collection of the given scope using the user&apos;s locale for the formula. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/RangeNamespace/RangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/RangeNamespace/RangeRequestBuilder.cs
index fa7c70309b4..a5fe1762d43 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/RangeNamespace/RangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/Item/RangeNamespace/RangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public RangeRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/names/{workbookNamedItem%2Did}/range()", rawUrl) {
         }
         /// <summary>
-        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is supported in the following national cloud deployments.
+        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/nameditem-range?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<RangeRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is supported in the following national cloud deployments.
+        /// Returns the range object that is associated with the name. Throws an exception if the named item&apos;s type is not a range. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/NamesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/NamesRequestBuilder.cs
index cf74c8014f8..d4568888405 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/NamesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Names/NamesRequestBuilder.cs
@@ -52,7 +52,7 @@ public NamesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public NamesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/names{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of named item associated with the worksheet.  This API is supported in the following national cloud deployments.
+        /// Retrieve a list of named item associated with the worksheet.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-list-names?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -93,7 +93,7 @@ public async Task<WorkbookNamedItem> PostAsync(WorkbookNamedItem body, Action<Na
             return await RequestAdapter.SendAsync<WorkbookNamedItem>(requestInfo, WorkbookNamedItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of named item associated with the worksheet.  This API is supported in the following national cloud deployments.
+        /// Retrieve a list of named item associated with the worksheet.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -154,7 +154,7 @@ public NamesRequestBuilder WithUrl(string rawUrl) {
             return new NamesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of named item associated with the worksheet.  This API is supported in the following national cloud deployments.
+        /// Retrieve a list of named item associated with the worksheet.  This API is available in the following national cloud deployments.
         /// </summary>
         public class NamesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.cs
index c774bed3fed..ebc0389c3f6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/Refresh/RefreshRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefreshRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RefreshRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/pivotTables/{workbookPivotTable%2Did}/refresh", rawUrl) {
         }
         /// <summary>
-        /// Refreshes the PivotTable. This API is supported in the following national cloud deployments.
+        /// Refreshes the PivotTable. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookpivottable-refresh?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RefreshRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Refreshes the PivotTable. This API is supported in the following national cloud deployments.
+        /// Refreshes the PivotTable. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.cs
index c4d6c6dca3e..f870612032a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/Item/WorkbookPivotTableItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<WorkbookPivotTableItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookPivotTable object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookPivotTable object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookpivottable-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookPivotTableIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookPivotTable object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookPivotTable object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public WorkbookPivotTableItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of workbookPivotTable object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of workbookPivotTable object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookPivotTableItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/PivotTablesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/PivotTablesRequestBuilder.cs
index 89dadf4bb29..c74f8092555 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/PivotTablesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/PivotTablesRequestBuilder.cs
@@ -47,7 +47,7 @@ public PivotTablesRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public PivotTablesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/pivotTables{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of workbookpivottable objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of workbookpivottable objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookworksheet-list-pivottables?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<WorkbookPivotTable> PostAsync(WorkbookPivotTable body, Action<
             return await RequestAdapter.SendAsync<WorkbookPivotTable>(requestInfo, WorkbookPivotTable.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of workbookpivottable objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of workbookpivottable objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public PivotTablesRequestBuilder WithUrl(string rawUrl) {
             return new PivotTablesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of workbookpivottable objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of workbookpivottable objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PivotTablesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.cs
index 5b281858c61..191a607fca6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/PivotTables/RefreshAll/RefreshAllRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefreshAllRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public RefreshAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/pivotTables/refreshAll", rawUrl) {
         }
         /// <summary>
-        /// Refreshes the PivotTable within a given worksheet. This API is supported in the following national cloud deployments.
+        /// Refreshes the PivotTable within a given worksheet. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbookpivottable-refreshall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RefreshAllRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Refreshes the PivotTable within a given worksheet. This API is supported in the following national cloud deployments.
+        /// Refreshes the PivotTable within a given worksheet. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectPostRequestBody.cs
index cbd11652404..7de55d42e40 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Protec
     public class ProtectPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.cs
index 042122ae421..c031867bb13 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Protect/ProtectRequestBuilder.cs
@@ -28,7 +28,7 @@ public ProtectRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ProtectRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/protection/protect", rawUrl) {
         }
         /// <summary>
-        /// Protect a worksheet. It throws if the worksheet has been protected. This API is supported in the following national cloud deployments.
+        /// Protect a worksheet. It throws if the worksheet has been protected. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheetprotection-protect?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ProtectPostRequestBody body, Action<ProtectRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Protect a worksheet. It throws if the worksheet has been protected. This API is supported in the following national cloud deployments.
+        /// Protect a worksheet. It throws if the worksheet has been protected. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.cs
index 28863c721a0..ad044aff0a8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/ProtectionRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<ProtectionRequestBuilderDeleteRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of worksheetprotection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of worksheetprotection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheetprotection-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProtectionRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of worksheetprotection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of worksheetprotection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public ProtectionRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of worksheetprotection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of worksheetprotection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProtectionRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.cs
index d1163d14e63..5f8857aea9e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Protection/Unprotect/UnprotectRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnprotectRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnprotectRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/protection/unprotect", rawUrl) {
         }
         /// <summary>
-        /// Unprotect a worksheet This API is supported in the following national cloud deployments.
+        /// Unprotect a worksheet This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheetprotection-unprotect?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnprotectRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unprotect a worksheet This API is supported in the following national cloud deployments.
+        /// Unprotect a worksheet This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddPostRequestBody.cs
index f8186069ab8..22a42207353 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The address property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.cs
index 71440fcb1f0..b3c33a48ca9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Add/AddRequestBuilder.cs
@@ -29,8 +29,8 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/add", rawUrl) {
         }
         /// <summary>
-        /// Use this API to create a new Table. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-post-tables?view=graph-rest-1.0" />
+        /// Create a new table. The range source address determines the worksheet under which the table will be added. If the table can&apos;t be added (for example, because the address is invalid, or the table would overlap with another table), an error is generated. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookTable> PostAsync(AddPostRequestBody body, Action<AddRe
             return await RequestAdapter.SendAsync<WorkbookTable>(requestInfo, WorkbookTable.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Table. This API is supported in the following national cloud deployments.
+        /// Create a new table. The range source address determines the worksheet under which the table will be added. If the table can&apos;t be added (for example, because the address is invalid, or the table would overlap with another table), an error is generated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Count/CountGetResponse.cs
index 8dd2e8afaf5..00477c7d757 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs
index d93e3669ab1..8bd8e4f0761 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ClearFilters/ClearFiltersRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearFiltersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ClearFiltersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/clearFilters", rawUrl) {
         }
         /// <summary>
-        /// Clears all the filters currently applied on the table. This API is supported in the following national cloud deployments.
+        /// Clears all the filters currently applied on the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-clearfilters?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearFiltersRequestBuilderPostRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clears all the filters currently applied on the table. This API is supported in the following national cloud deployments.
+        /// Clears all the filters currently applied on the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddPostRequestBody.cs
index d44c39f3877..0fcea509009 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddRequestBuilder.cs
index be2ba50ad62..2a9e83d8a4a 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/add", rawUrl) {
         }
         /// <summary>
-        /// Adds a new column to the table. This API is supported in the following national cloud deployments.
+        /// Adds a new column to the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumncollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookTableColumn> PostAsync(AddPostRequestBody body, Action
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a new column to the table. This API is supported in the following national cloud deployments.
+        /// Adds a new column to the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ColumnsRequestBuilder.cs
index e27bb81d021..8ba61bd780b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/ColumnsRequestBuilder.cs
@@ -48,7 +48,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of tablecolumn objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablecolumn objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -76,7 +76,7 @@ public ItemAtWithIndexRequestBuilder ItemAtWithIndex(int? index) {
             return new ItemAtWithIndexRequestBuilder(PathParameters, RequestAdapter, index);
         }
         /// <summary>
-        /// Use this API to create a new TableColumn. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new TableColumn. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<WorkbookTableColumn> PostAsync(WorkbookTableColumn body, Actio
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of tablecolumn objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablecolumn objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new TableColumn. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new TableColumn. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of tablecolumn objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablecolumn objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Count/CountGetResponse.cs
index 4ce48658e1f..ad1ac66b2f8 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
index 68935020bc2..c3c610e9056 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public DataBodyRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public DataBodyRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/dataBodyRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-databodyrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<DataBodyRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs
index 1c0e44269af..add77aaa7d7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs
index 1f8c1dc6f7d..443da5bbd93 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Apply/ApplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ApplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ApplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/filter/apply", rawUrl) {
         }
         /// <summary>
-        /// Apply the given filter criteria on the given column. This API is supported in the following national cloud deployments.
+        /// Apply the given filter criteria on the given column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/filter-apply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ApplyPostRequestBody body, Action<ApplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Apply the given filter criteria on the given column. This API is supported in the following national cloud deployments.
+        /// Apply the given filter criteria on the given column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs
index d7f296dbc2d..b69cb86311f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomItemsFilter/ApplyBottomItemsFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyBottomItemsFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs
index ca9d16ef9cc..cc0262131f1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyBottomPercentFilter/ApplyBottomPercentFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyBottomPercentFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs
index 54e890022cd..5dc608058af 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCellColorFilter/ApplyCellColorFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyCellColorFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs
index d7c54d71200..cdca2c6cba0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyCustomFilter/ApplyCustomFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyCustomFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs
index b12eb9ad5f9..e3aa41d0462 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyDynamicFilter/ApplyDynamicFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyDynamicFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs
index 708dcbb6a8a..7113969975f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyFontColorFilter/ApplyFontColorFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyFontColorFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs
index 4cf847b4bd7..c1fecc0f444 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyIconFilter/ApplyIconFilterPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyIconFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs
index 493efbe07e7..16f90974e75 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopItemsFilter/ApplyTopItemsFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyTopItemsFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs
index a2ff96419c0..168164df9d9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyTopPercentFilter/ApplyTopPercentFilterPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyTopPercentFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs
index c9db2364f46..30ebc85abdd 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/ApplyValuesFilter/ApplyValuesFilterPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyValuesFilterPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs
index f5e17457393..ff748413926 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/Filter/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/filter/clear", rawUrl) {
         }
         /// <summary>
-        /// Clear the filter on the given column. This API is supported in the following national cloud deployments.
+        /// Clear the filter on the given column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/filter-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the filter on the given column. This API is supported in the following national cloud deployments.
+        /// Clear the filter on the given column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
index 89189c1b3d5..80b7d4724a3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public HeaderRowRangeRequestBuilder(Dictionary<string, object> pathParameters, I
         public HeaderRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/headerRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the header row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the header row of the column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-headerrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<HeaderRowRangeRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the header row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the header row of the column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs
index abf57e38cd9..ab5ca35648e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/RangeNamespace/RangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public RangeRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/range()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the entire column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the entire column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-range?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<RangeRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the entire column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the entire column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
index d8aa9144f84..4f63321a216 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public TotalRowRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public TotalRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}/totalRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the totals row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the totals row of the column. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-totalrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<TotalRowRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the totals row of the column. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the totals row of the column. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs
index 8b8ac79ec41..a032e7eb5d7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Columns/Item/WorkbookTableColumnItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public WorkbookTableColumnItemRequestBuilder(Dictionary<string, object> pathPara
         public WorkbookTableColumnItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/columns/{workbookTableColumn%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes the column from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the column from the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<WorkbookTableColumnItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablecolumn object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<WorkbookTableColumn> GetAsync(Action<WorkbookTableColumnItemRe
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablecolumn object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablecolumn-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task<WorkbookTableColumn> PatchAsync(WorkbookTableColumn body, Acti
             return await RequestAdapter.SendAsync<WorkbookTableColumn>(requestInfo, WorkbookTableColumn.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes the column from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the column from the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookTableColumnI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablecolumn object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookTableColumnItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablecolumn object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -217,7 +217,7 @@ public WorkbookTableColumnItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablecolumn object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablecolumn object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookTableColumnItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs
index 75f76c5e94b..fd8cb7bbcc4 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ConvertToRange/ConvertToRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConvertToRangeRequestBuilder(Dictionary<string, object> pathParameters, I
         public ConvertToRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/convertToRange", rawUrl) {
         }
         /// <summary>
-        /// Converts the table into a normal range of cells. All data is preserved. This API is supported in the following national cloud deployments.
+        /// Converts the table into a normal range of cells. All data is preserved. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-converttorange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> PostAsync(Action<ConvertToRangeRequestBuilderPo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Converts the table into a normal range of cells. All data is preserved. This API is supported in the following national cloud deployments.
+        /// Converts the table into a normal range of cells. All data is preserved. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
index 618d53fa893..2a4e7ee8210 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/DataBodyRange/DataBodyRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public DataBodyRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public DataBodyRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/dataBodyRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-databodyrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<DataBodyRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with the data body of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with the data body of the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
index 796e1c1906c..5423fc90dde 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/HeaderRowRange/HeaderRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public HeaderRowRangeRequestBuilder(Dictionary<string, object> pathParameters, I
         public HeaderRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/headerRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with header row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with header row of the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-headerrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<HeaderRowRangeRequestBuilderGet
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with header row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with header row of the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/RangeNamespace/RangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/RangeNamespace/RangeRequestBuilder.cs
index 74bab4ab71a..88d462d1306 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/RangeNamespace/RangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/RangeNamespace/RangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public RangeRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/range()", rawUrl) {
         }
         /// <summary>
-        /// Get the range object associated with the entire table. This API is supported in the following national cloud deployments.
+        /// Get the range object associated with the entire table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-range?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<RangeRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the range object associated with the entire table. This API is supported in the following national cloud deployments.
+        /// Get the range object associated with the entire table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs
index 0044b1ea4c2..796b9e2fadf 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/ReapplyFilters/ReapplyFiltersRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReapplyFiltersRequestBuilder(Dictionary<string, object> pathParameters, I
         public ReapplyFiltersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/reapplyFilters", rawUrl) {
         }
         /// <summary>
-        /// Reapplies all the filters currently on the table. This API is supported in the following national cloud deployments.
+        /// Reapplies all the filters currently on the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-reapplyfilters?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReapplyFiltersRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reapplies all the filters currently on the table. This API is supported in the following national cloud deployments.
+        /// Reapplies all the filters currently on the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddPostRequestBody.cs
index d840d935383..3da24b73da0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddRequestBuilder.cs
index 9652078c0db..e807b72ecca 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Add/AddRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/rows/add", rawUrl) {
         }
         /// <summary>
-        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerowcollection-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<WorkbookTableRow> PostAsync(AddPostRequestBody body, Action<Ad
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of the table. Note that the API can accept multiple rows data using this API. Adding one row at a time could lead to performance degradation. The recommended approach would be to batch the rows together in a single call rather than doing single row insertion. For best results, collect the rows to be inserted on the application side and perform single rows add operation. Experiment with the number of rows to determine the ideal number of rows to use in single API call.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Count/CountGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Count/CountGetResponse.cs
index fc3acb43a42..29ed149eaaa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Count/CountGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Count/CountGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class CountGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs
index 873ef59dd55..70bd9c0bf4f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/Item/WorkbookTableRowItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public WorkbookTableRowItemRequestBuilder(Dictionary<string, object> pathParamet
         public WorkbookTableRowItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/rows/{workbookTableRow%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes the row from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the row from the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<WorkbookTableRowItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablerow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablerow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<WorkbookTableRow> GetAsync(Action<WorkbookTableRowItemRequestB
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of tablerow object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablerow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<WorkbookTableRow> PatchAsync(WorkbookTableRow body, Action<Wor
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes the row from the table. This API is supported in the following national cloud deployments.
+        /// Deletes the row from the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookTableRowItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablerow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablerow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookTableRowItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of tablerow object. This API is supported in the following national cloud deployments.
+        /// Update the properties of tablerow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public WorkbookTableRowItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablerow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablerow object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookTableRowItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/RowsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/RowsRequestBuilder.cs
index 0a2e90fd03c..72451590c9f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/RowsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Rows/RowsRequestBuilder.cs
@@ -48,8 +48,8 @@ public RowsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public RowsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/rows{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of tablerow objects. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-list-rows?view=graph-rest-1.0" />
+        /// Retrieve a list of tablerow objects. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablerow-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -76,7 +76,7 @@ public ItemAtWithIndexRequestBuilder ItemAtWithIndex(int? index) {
             return new ItemAtWithIndexRequestBuilder(PathParameters, RequestAdapter, index);
         }
         /// <summary>
-        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-post-rows?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<WorkbookTableRow> PostAsync(WorkbookTableRow body, Action<Rows
             return await RequestAdapter.SendAsync<WorkbookTableRow>(requestInfo, WorkbookTableRow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of tablerow objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablerow objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<RowsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is supported in the following national cloud deployments.
+        /// Adds rows to the end of a table.  Note that this API can accept multiple rows of data. Adding one row at a time can affect performance. The recommended approach is to batch the rows together in a single call rather than inserting single rows. For best results, collect the rows to be inserted on the application side and perform a single row add operation. Experiment with the number of rows to determine the ideal number of rows to use in a single API call.  This request might occasionally result in a 504 HTTP error. The appropriate response to this error is to repeat the request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public RowsRequestBuilder WithUrl(string rawUrl) {
             return new RowsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of tablerow objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tablerow objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class RowsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs
index 9722f65bd04..3428e5eb7b7 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.Items.Item.Workbook.Worksheets.Item.Tables
     public class ApplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs
index b837f2568a6..bea88cf77ee 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Apply/ApplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ApplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ApplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/sort/apply", rawUrl) {
         }
         /// <summary>
-        /// Perform a sort operation. This API is supported in the following national cloud deployments.
+        /// Perform a sort operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-apply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ApplyPostRequestBody body, Action<ApplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Perform a sort operation. This API is supported in the following national cloud deployments.
+        /// Perform a sort operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.cs
index fc7fca252ea..4340d05c519 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Clear/ClearRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ClearRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/sort/clear", rawUrl) {
         }
         /// <summary>
-        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is supported in the following national cloud deployments.
+        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-clear?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is supported in the following national cloud deployments.
+        /// Clears the sorting that is currently on the table. While this doesn&apos;t modify the table&apos;s ordering, it clears the state of the header buttons. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs
index 0607fbc7747..ae3b0af1811 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/Reapply/ReapplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReapplyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ReapplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/sort/reapply", rawUrl) {
         }
         /// <summary>
-        /// Reapplies the current sorting parameters to the table. This API is supported in the following national cloud deployments.
+        /// Reapplies the current sorting parameters to the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-reapply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReapplyRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reapplies the current sorting parameters to the table. This API is supported in the following national cloud deployments.
+        /// Reapplies the current sorting parameters to the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.cs
index 2a3e069c111..c550dbd36d9 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/Sort/SortRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<SortRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablesort object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablesort object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tablesort-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SortRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablesort object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablesort object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public SortRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of tablesort object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of tablesort object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SortRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
index f901238aa55..1099bb0d095 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/Item/TotalRowRange/TotalRowRangeRequestBuilder.cs
@@ -29,7 +29,7 @@ public TotalRowRangeRequestBuilder(Dictionary<string, object> pathParameters, IR
         public TotalRowRangeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables/{workbookTable%2Did}/totalRowRange()", rawUrl) {
         }
         /// <summary>
-        /// Gets the range object associated with totals row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with totals row of the table. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/table-totalrowrange?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<WorkbookRange> GetAsync(Action<TotalRowRangeRequestBuilderGetR
             return await RequestAdapter.SendAsync<WorkbookRange>(requestInfo, WorkbookRange.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Gets the range object associated with totals row of the table. This API is supported in the following national cloud deployments.
+        /// Gets the range object associated with totals row of the table. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/TablesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/TablesRequestBuilder.cs
index 0c9cad09f20..a65aac6199f 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/TablesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/Tables/TablesRequestBuilder.cs
@@ -48,7 +48,7 @@ public TablesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public TablesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}/tables{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of table objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of table objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-list-tables?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -97,7 +97,7 @@ public async Task<WorkbookTable> PostAsync(WorkbookTable body, Action<TablesRequ
             return await RequestAdapter.SendAsync<WorkbookTable>(requestInfo, WorkbookTable.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of table objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of table objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -158,7 +158,7 @@ public TablesRequestBuilder WithUrl(string rawUrl) {
             return new TablesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of table objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of table objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class TablesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.cs
index 66263f20544..38ec5dfa524 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/Item/WorkbookWorksheetItemRequestBuilder.cs
@@ -77,7 +77,7 @@ public WorkbookWorksheetItemRequestBuilder(Dictionary<string, object> pathParame
         public WorkbookWorksheetItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets/{workbookWorksheet%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes the worksheet from the workbook. This API is supported in the following national cloud deployments.
+        /// Deletes the worksheet from the workbook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -97,7 +97,7 @@ public async Task DeleteAsync(Action<WorkbookWorksheetItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of worksheet object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of worksheet object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -117,7 +117,7 @@ public async Task<WorkbookWorksheet> GetAsync(Action<WorkbookWorksheetItemReques
             return await RequestAdapter.SendAsync<WorkbookWorksheet>(requestInfo, WorkbookWorksheet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of worksheet object. This API is supported in the following national cloud deployments.
+        /// Update the properties of worksheet object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -147,7 +147,7 @@ public RangeWithAddressRequestBuilder RangeWithAddress(string address) {
             return new RangeWithAddressRequestBuilder(PathParameters, RequestAdapter, address);
         }
         /// <summary>
-        /// Deletes the worksheet from the workbook. This API is supported in the following national cloud deployments.
+        /// Deletes the worksheet from the workbook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -171,7 +171,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkbookWorksheetIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of worksheet object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of worksheet object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -197,7 +197,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkbookWorksheetItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of worksheet object. This API is supported in the following national cloud deployments.
+        /// Update the properties of worksheet object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -256,7 +256,7 @@ public WorkbookWorksheetItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of worksheet object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of worksheet object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkbookWorksheetItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/WorksheetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/WorksheetsRequestBuilder.cs
index 1aab6b3814b..9eecc6ccaef 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/WorksheetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Items/Item/Workbook/Worksheets/WorksheetsRequestBuilder.cs
@@ -47,8 +47,8 @@ public WorksheetsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public WorksheetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/items/{driveItem%2Did}/workbook/worksheets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of worksheet objects. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/workbook-list-worksheets?view=graph-rest-1.0" />
+        /// Retrieve a list of worksheet objects. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/worksheet-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -88,7 +88,7 @@ public async Task<WorkbookWorksheet> PostAsync(WorkbookWorksheet body, Action<Wo
             return await RequestAdapter.SendAsync<WorkbookWorksheet>(requestInfo, WorkbookWorksheet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of worksheet objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of worksheet objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public WorksheetsRequestBuilder WithUrl(string rawUrl) {
             return new WorksheetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of worksheet objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of worksheet objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorksheetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Columns/ColumnsRequestBuilder.cs
index 5833a400e1c..cd4234731f6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
index e237550c2f5..fd077daaaa2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.List.ContentTypes.AddCopy {
     public class AddCopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
index d469284990d..33b21ae5c61 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AddCopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/addCopy", rawUrl) {
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyPostRequestBody body, Action<Add
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
index 81cfc0ec165..679d32abbe3 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.List.ContentTypes.AddCopyFromContentTypeHu
     public class AddCopyFromContentTypeHubPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
index c2591e01207..841f0d0318e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyFromContentTypeHubRequestBuilder(Dictionary<string, object> pathPa
         public AddCopyFromContentTypeHubRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/addCopyFromContentTypeHub", rawUrl) {
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopyfromcontenttypehub?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyFromContentTypeHubPostRequestBod
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/ContentTypesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/ContentTypesRequestBuilder.cs
index cd775e40499..ac5fba776c6 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/ContentTypesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/ContentTypesRequestBuilder.cs
@@ -57,7 +57,7 @@ public ContentTypesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ContentTypesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ContentType> PostAsync(ContentType body, Action<ContentTypesRe
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -159,7 +159,7 @@ public ContentTypesRequestBuilder WithUrl(string rawUrl) {
             return new ContentTypesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
index 3b097b0abea..60268d67b29 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.List.ContentTypes.Item.AssociateWithHubSit
     public class AssociateWithHubSitesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
index cba467e55ac..44728ccbbfa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
@@ -28,7 +28,7 @@ public AssociateWithHubSitesRequestBuilder(Dictionary<string, object> pathParame
         public AssociateWithHubSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/{contentType%2Did}/associateWithHubSites", rawUrl) {
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-associatewithhubsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AssociateWithHubSitesPostRequestBody body, Action<As
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
index 09d8d213a56..c7cedcba1dc 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/{contentType%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
index 522fb38553e..d50eb19cd6b 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ColumnDefinitionItemRequestBuilder(Dictionary<string, object> pathParamet
         public ColumnDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/{contentType%2Did}/columns/{columnDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ColumnDefinitionItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ColumnDefinition> GetAsync(Action<ColumnDefinitionItemRequestB
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ColumnDefinition> PatchAsync(ColumnDefinition body, Action<Col
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ColumnDefinitionItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnDefinitionItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ColumnDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
index fd0b15491ce..dfc118fe698 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Drives.Item.List.ContentTypes.Item.CopyToDefaultConten
     public class CopyToDefaultContentLocationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
index 9dc075b447d..30aea6de0fa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CopyToDefaultContentLocationRequestBuilder(Dictionary<string, object> pat
         public CopyToDefaultContentLocationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/{contentType%2Did}/copyToDefaultContentLocation", rawUrl) {
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-copytodefaultcontentlocation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CopyToDefaultContentLocationPostRequestBody body, Ac
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
index 960305aae33..3659da4e948 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Drives.Item.List.ContentTypes.Item.IsPublished {
     public class IsPublishedGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs
index 938c42ed5bd..d9311ba6eee 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/{contentType%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PublishRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
index f3571eb5696..07280a1c9f1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnpublishRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnpublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/contentTypes/{contentType%2Did}/unpublish", rawUrl) {
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-unpublish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnpublishRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
index 7826bf548ca..474fd45c58e 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DocumentSetVersionsRequestBuilder(Dictionary<string, object> pathParamete
         public DocumentSetVersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/items/{listItem%2Did}/documentSetVersions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DocumentSetVersionCollectionResponse> GetAsync(Action<Document
             return await RequestAdapter.SendAsync<DocumentSetVersionCollectionResponse>(requestInfo, DocumentSetVersionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-post-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DocumentSetVersion> PostAsync(DocumentSetVersion body, Action<
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DocumentSetVersionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DocumentSetVersionsRequestBuilder WithUrl(string rawUrl) {
             return new DocumentSetVersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
index 29b74e6cae0..120412f98f1 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public DocumentSetVersionItemRequestBuilder(Dictionary<string, object> pathParam
         public DocumentSetVersionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<DocumentSetVersionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<DocumentSetVersion> PatchAsync(DocumentSetVersion body, Action
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DocumentSetVersionIt
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public DocumentSetVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
index 72b1de1b68a..889eb4409e0 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs
index 3db0519380f..6f6f3917eae 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs
@@ -67,7 +67,7 @@ public async Task<FieldValueSet> GetAsync(Action<FieldsRequestBuilderGetRequestC
             return await RequestAdapter.SendAsync<FieldValueSet>(requestInfo, FieldValueSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -139,7 +139,7 @@ public RequestInformation ToGetRequestInformation(Action<FieldsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/ListItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/ListItemItemRequestBuilder.cs
index a82970c448a..e6e776a5118 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/ListItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/ListItemItemRequestBuilder.cs
@@ -70,7 +70,7 @@ public ListItemItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ListItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/items/{listItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -102,7 +102,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return new GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalRequestBuilder(PathParameters, RequestAdapter, endDateTime, interval, startDateTime);
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -167,7 +167,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -244,7 +244,7 @@ public ListItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ListItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
index abbe929ca5f..66faed36baa 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<ListItemVersionItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemVersionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public ListItemVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListItemVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
index 392600e10ec..bb56284ac17 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreVersionRequestBuilder(Dictionary<string, object> pathParameters, I
         public RestoreVersionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/items/{listItem%2Did}/versions/{listItemVersion%2Did}/restoreVersion", rawUrl) {
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreVersionRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs
index c19ad00aab6..5f66fbb27ec 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public VersionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public VersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/items/{listItem%2Did}/versions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-versions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ListItemVersion> PostAsync(ListItemVersion body, Action<Versio
             return await RequestAdapter.SendAsync<ListItemVersion>(requestInfo, ListItemVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public VersionsRequestBuilder WithUrl(string rawUrl) {
             return new VersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         public class VersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/ItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/ItemsRequestBuilder.cs
index 3767d4161f8..288723f0ff2 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Items/ItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Items/ItemsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ItemsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/items{?%24top,%24skip,%24search,%24filter,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<ListItemCollectionResponse>(requestInfo, ListItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ItemsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ItemsRequestBuilder WithUrl(string rawUrl) {
             return new ItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ItemsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
index e3b3e9959e9..b481cf2a100 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReauthorizeRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ReauthorizeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/list/subscriptions/{subscription%2Did}/reauthorize", rawUrl) {
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-reauthorize?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReauthorizeRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Root/RootRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Root/RootRequestBuilder.cs
index dfc86f4cd57..8d2a08eec25 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Root/RootRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Root/RootRequestBuilder.cs
@@ -34,7 +34,7 @@ public RootRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public RootRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/root{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the metadata for a driveItem in a drive by file system path or ID.item-id is the ID of a driveItem. It may also be the unique ID of a SharePoint list item. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a driveItem in a drive by file system path or ID.item-id is the ID of a driveItem. It may also be the unique ID of a SharePoint list item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/driveitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public RootRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a driveItem in a drive by file system path or ID.item-id is the ID of a driveItem. It may also be the unique ID of a SharePoint list item. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a driveItem in a drive by file system path or ID.item-id is the ID of a driveItem. It may also be the unique ID of a SharePoint list item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public RootRequestBuilder WithUrl(string rawUrl) {
             return new RootRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the metadata for a driveItem in a drive by file system path or ID.item-id is the ID of a driveItem. It may also be the unique ID of a SharePoint list item. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a driveItem in a drive by file system path or ID.item-id is the ID of a driveItem. It may also be the unique ID of a SharePoint list item. This API is available in the following national cloud deployments.
         /// </summary>
         public class RootRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Special/Item/DriveItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Special/Item/DriveItemItemRequestBuilder.cs
index 9f10174cf21..603fbbcaa58 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Special/Item/DriveItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Special/Item/DriveItemItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public DriveItemItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public DriveItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/special/{driveItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is supported in the following national cloud deployments.
+        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/drive-get-specialfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public DriveItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is supported in the following national cloud deployments.
+        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public DriveItemItemRequestBuilder WithUrl(string rawUrl) {
             return new DriveItemItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is supported in the following national cloud deployments.
+        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is available in the following national cloud deployments.
         /// </summary>
         public class DriveItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Drives/Item/Special/SpecialRequestBuilder.cs b/src/Microsoft.Graph/Generated/Drives/Item/Special/SpecialRequestBuilder.cs
index 21e068b7ba0..db65f782f41 100644
--- a/src/Microsoft.Graph/Generated/Drives/Item/Special/SpecialRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Drives/Item/Special/SpecialRequestBuilder.cs
@@ -42,7 +42,7 @@ public SpecialRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SpecialRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/drives/{drive%2Did}/special{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is supported in the following national cloud deployments.
+        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<DriveItemCollectionResponse> GetAsync(Action<SpecialRequestBui
             return await RequestAdapter.SendAsync<DriveItemCollectionResponse>(requestInfo, DriveItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is supported in the following national cloud deployments.
+        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -94,7 +94,7 @@ public SpecialRequestBuilder WithUrl(string rawUrl) {
             return new SpecialRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is supported in the following national cloud deployments.
+        /// Use the special collection to access a special folder by name. Special folders provide simple aliases to access well-known folders in OneDrive without the need to look up the folder by path (which would require localization), or reference the folder with an ID. If a special folder is renamed or moved to another location within the drive, this syntax will continue to find that folder. Special folders are automatically created the first time an application attempts to write to one, if it doesn&apos;t already exist. If a user deletes one, it is recreated when written to again. This API is available in the following national cloud deployments.
         /// </summary>
         public class SpecialRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/ClassesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/ClassesRequestBuilder.cs
index f46e967df9a..5405ae9a95b 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/ClassesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/ClassesRequestBuilder.cs
@@ -47,7 +47,7 @@ public ClassesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ClassesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the educationClass objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationClass objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationClassCollectionResponse> GetAsync(Action<ClassesReque
             return await RequestAdapter.SendAsync<EducationClassCollectionResponse>(requestInfo, EducationClassCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new educationClass object. This API is supported in the following national cloud deployments.
+        /// Create a new educationClass object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<EducationClass> PostAsync(EducationClass body, Action<ClassesR
             return await RequestAdapter.SendAsync<EducationClass>(requestInfo, EducationClass.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the educationClass objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationClass objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ClassesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new educationClass object. This API is supported in the following national cloud deployments.
+        /// Create a new educationClass object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ClassesRequestBuilder WithUrl(string rawUrl) {
             return new ClassesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the educationClass objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationClass objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class ClassesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/AssignmentCategoriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/AssignmentCategoriesRequestBuilder.cs
index 0b8f1dea26e..92cc93cfe81 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/AssignmentCategoriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/AssignmentCategoriesRequestBuilder.cs
@@ -47,7 +47,7 @@ public AssignmentCategoriesRequestBuilder(Dictionary<string, object> pathParamet
         public AssignmentCategoriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignmentCategories{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of educationCategory objects. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationCategory objects. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationCategoryCollectionResponse> GetAsync(Action<Assignmen
             return await RequestAdapter.SendAsync<EducationCategoryCollectionResponse>(requestInfo, EducationCategoryCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new educationCategory on an educationClass. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Create a new educationCategory on an educationClass. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-post-category?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<EducationCategory> PostAsync(EducationCategory body, Action<As
             return await RequestAdapter.SendAsync<EducationCategory>(requestInfo, EducationCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of educationCategory objects. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationCategory objects. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AssignmentCategoriesReq
             return requestInfo;
         }
         /// <summary>
-        /// Create a new educationCategory on an educationClass. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Create a new educationCategory on an educationClass. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AssignmentCategoriesRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentCategoriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of educationCategory objects. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationCategory objects. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentCategoriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.cs
index 9a9baa9f366..5fd753bbaed 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentCategories/Item/EducationCategoryItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationCategoryItemRequestBuilder(Dictionary<string, object> pathParame
         public EducationCategoryItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignmentCategories/{educationCategory%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an existing category. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Delete an existing category. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationcategory-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationCategoryItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve an educationCategory object. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve an educationCategory object. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationcategory-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<EducationCategory> PatchAsync(EducationCategory body, Action<E
             return await RequestAdapter.SendAsync<EducationCategory>(requestInfo, EducationCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an existing category. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Delete an existing category. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationCategoryIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve an educationCategory object. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve an educationCategory object. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public EducationCategoryItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve an educationCategory object. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve an educationCategory object. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationCategoryItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.cs
index a2b81e53c55..7cc45e6a359 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentDefaults/AssignmentDefaultsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignmentDefaultsRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an educationAssignmentDefaults object.  These are the class-level assignment defaults respected by new assignments created in the class. Callers can continue to specify custom values on each assignment creation if they don&apos;t want the default behaviors. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationAssignmentDefaults object.  These are the class-level assignment defaults respected by new assignments created in the class. Callers can continue to specify custom values on each assignment creation if they don&apos;t want the default behaviors. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentdefaults-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<EducationAssignmentDefaults> GetAsync(Action<AssignmentDefault
             return await RequestAdapter.SendAsync<EducationAssignmentDefaults>(requestInfo, EducationAssignmentDefaults.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationAssignmentDefaults object. Only teachers can update these settings. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationAssignmentDefaults object. Only teachers can update these settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentdefaults-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignmentDefaultsRe
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an educationAssignmentDefaults object.  These are the class-level assignment defaults respected by new assignments created in the class. Callers can continue to specify custom values on each assignment creation if they don&apos;t want the default behaviors. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationAssignmentDefaults object.  These are the class-level assignment defaults respected by new assignments created in the class. Callers can continue to specify custom values on each assignment creation if they don&apos;t want the default behaviors. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<AssignmentDefaultsReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationAssignmentDefaults object. Only teachers can update these settings. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationAssignmentDefaults object. Only teachers can update these settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public AssignmentDefaultsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an educationAssignmentDefaults object.  These are the class-level assignment defaults respected by new assignments created in the class. Callers can continue to specify custom values on each assignment creation if they don&apos;t want the default behaviors. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationAssignmentDefaults object.  These are the class-level assignment defaults respected by new assignments created in the class. Callers can continue to specify custom values on each assignment creation if they don&apos;t want the default behaviors. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentDefaultsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.cs
index 5721b87ea6e..bda2e68a510 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/AssignmentSettings/AssignmentSettingsRequestBuilder.cs
@@ -67,7 +67,7 @@ public async Task<EducationAssignmentSettings> GetAsync(Action<AssignmentSetting
             return await RequestAdapter.SendAsync<EducationAssignmentSettings>(requestInfo, EducationAssignmentSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationAssignmentSettings object. Only teachers can update these settings. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationAssignmentSettings object. Only teachers can update these settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentsettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -139,7 +139,7 @@ public RequestInformation ToGetRequestInformation(Action<AssignmentSettingsReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationAssignmentSettings object. Only teachers can update these settings. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationAssignmentSettings object. Only teachers can update these settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/AssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/AssignmentsRequestBuilder.cs
index 838f1e8ae76..4b9b50729cf 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/AssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/AssignmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AssignmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of assignment objects. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application executing with application permissions can see all assignment objects for the class. Students can only see assignments that are assigned to them. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of assignment objects. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application executing with application permissions can see all assignment objects for the class. Students can only see assignments that are assigned to them. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list-assignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationAssignmentCollectionResponse> GetAsync(Action<Assignm
             return await RequestAdapter.SendAsync<EducationAssignmentCollectionResponse>(requestInfo, EducationAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new assignment. Only teachers in a class can create an assignment. Assignments start in the Draft state, which means that students will not see the assignment until publication. This API is supported in the following national cloud deployments.
+        /// Create a new assignment. Only teachers in a class can create an assignment. Assignments start in the Draft state, which means that students will not see the assignment until publication. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-post-assignment?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<EducationAssignment> PostAsync(EducationAssignment body, Actio
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of assignment objects. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application executing with application permissions can see all assignment objects for the class. Students can only see assignments that are assigned to them. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of assignment objects. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application executing with application permissions can see all assignment objects for the class. Students can only see assignments that are assigned to them. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AssignmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Create a new assignment. Only teachers in a class can create an assignment. Assignments start in the Draft state, which means that students will not see the assignment until publication. This API is supported in the following national cloud deployments.
+        /// Create a new assignment. Only teachers in a class can create an assignment. Assignments start in the Draft state, which means that students will not see the assignment until publication. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of assignment objects. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application executing with application permissions can see all assignment objects for the class. Students can only see assignments that are assigned to them. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of assignment objects. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application executing with application permissions can see all assignment objects for the class. Students can only see assignments that are assigned to them. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs
index 3151bdccd32..c70b25e19e9 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs
@@ -52,7 +52,7 @@ public CategoriesRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public CategoriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/categories{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -72,7 +72,7 @@ public async Task<EducationCategoryCollectionResponse> GetAsync(Action<Categorie
             return await RequestAdapter.SendAsync<EducationCategoryCollectionResponse>(requestInfo, EducationCategoryCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -94,7 +94,7 @@ public async Task<EducationCategory> PostAsync(EducationCategory body, Action<Ca
             return await RequestAdapter.SendAsync<EducationCategory>(requestInfo, EducationCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToGetRequestInformation(Action<CategoriesRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -155,7 +155,7 @@ public CategoriesRequestBuilder WithUrl(string rawUrl) {
             return new CategoriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class CategoriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
index 0ae796434dc..00d4f7e4fc3 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/categories/{educationCategory%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-remove-category?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
index 75b766b67c9..50b1dffe249 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/categories/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.cs
index 8fdc743db5c..b43c0f2ab5c 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/EducationAssignmentItemRequestBuilder.cs
@@ -64,7 +64,7 @@ public EducationAssignmentItemRequestBuilder(Dictionary<string, object> pathPara
         public EducationAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an existing assignment. Only teachers within a class can delete assignments. This API is supported in the following national cloud deployments.
+        /// Delete an existing assignment. Only teachers within a class can delete assignments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task DeleteAsync(Action<EducationAssignmentItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of an assignment. Only teachers, students, and applications with application permissions can perform this operation. Students can only see assignments assigned to them; teachers and applications with application permissions can see all assignments in a class. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an assignment. Only teachers, students, and applications with application permissions can perform this operation. Students can only see assignments assigned to them; teachers and applications with application permissions can see all assignments in a class. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task<EducationAssignment> GetAsync(Action<EducationAssignmentItemRe
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an educationAssignment object.  Only teachers can perform this action.  Alternatively, request to change the status of an assignment with publish action. Don&apos;t use a PATCH operation for this purpose. This API is supported in the following national cloud deployments.
+        /// Update an educationAssignment object.  Only teachers can perform this action.  Alternatively, request to change the status of an assignment with publish action. Don&apos;t use a PATCH operation for this purpose. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -126,7 +126,7 @@ public async Task<EducationAssignment> PatchAsync(EducationAssignment body, Acti
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an existing assignment. Only teachers within a class can delete assignments. This API is supported in the following national cloud deployments.
+        /// Delete an existing assignment. Only teachers within a class can delete assignments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationAssignmentI
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of an assignment. Only teachers, students, and applications with application permissions can perform this operation. Students can only see assignments assigned to them; teachers and applications with application permissions can see all assignments in a class. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an assignment. Only teachers, students, and applications with application permissions can perform this operation. Students can only see assignments assigned to them; teachers and applications with application permissions can see all assignments in a class. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -176,7 +176,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationAssignmentItem
             return requestInfo;
         }
         /// <summary>
-        /// Update an educationAssignment object.  Only teachers can perform this action.  Alternatively, request to change the status of an assignment with publish action. Don&apos;t use a PATCH operation for this purpose. This API is supported in the following national cloud deployments.
+        /// Update an educationAssignment object.  Only teachers can perform this action.  Alternatively, request to change the status of an assignment with publish action. Don&apos;t use a PATCH operation for this purpose. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -227,7 +227,7 @@ public EducationAssignmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of an assignment. Only teachers, students, and applications with application permissions can perform this operation. Students can only see assignments assigned to them; teachers and applications with application permissions can see all assignments in a class. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an assignment. Only teachers, students, and applications with application permissions can perform this operation. Students can only see assignments assigned to them; teachers and applications with application permissions can see all assignments in a class. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationAssignmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Publish/PublishRequestBuilder.cs
index 38ec4103363..ff204667d3d 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Publish/PublishRequestBuilder.cs
@@ -29,7 +29,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is supported in the following national cloud deployments.
+        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<PublishRequestBuilderPos
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is supported in the following national cloud deployments.
+        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
index 1f5c2023b42..b43cb0f1873 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationAssignmentResourceItemRequestBuilder(Dictionary<string, object>
         public EducationAssignmentResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/resources/{educationAssignmentResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers cannot remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is supported in the following national cloud deployments.
+        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers can&apos;t remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationAssignmentResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<EducationAssignmentResource> PatchAsync(EducationAssignmentRes
             return await RequestAdapter.SendAsync<EducationAssignmentResource>(requestInfo, EducationAssignmentResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers cannot remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is supported in the following national cloud deployments.
+        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers can&apos;t remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationAssignmentR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public EducationAssignmentResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationAssignmentResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs
index e97129f7058..069c3d20ddd 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationAssignmentResourceCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<EducationAssignmentResourceCollectionResponse>(requestInfo, EducationAssignmentResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is supported in the following national cloud deployments.
+        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-resource?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationAssignmentResource> PostAsync(EducationAssignmentReso
             return await RequestAdapter.SendAsync<EducationAssignmentResource>(requestInfo, EducationAssignmentResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourcesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is supported in the following national cloud deployments.
+        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
index 2fd33941d20..530c3bcbb01 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/rubric/$ref", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-delete-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-get-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<string> GetAsync(Action<RefRequestBuilderGetRequestConfigurati
             return await RequestAdapter.SendPrimitiveAsync<string>(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-put-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task PutAsync(ReferenceUpdate body, Action<RefRequestBuilderPutRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RefRequestBuilderDel
             return requestInfo;
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs
index acf91361d8a..4c71880bde6 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs
@@ -34,7 +34,7 @@ public RubricRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public RubricRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/rubric{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-delete-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<RubricRequestBuilderDeleteRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-get-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<EducationRubric> GetAsync(Action<RubricRequestBuilderGetReques
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-put-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<EducationRubric> PatchAsync(EducationRubric body, Action<Rubri
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RubricRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<RubricRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public RubricRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RubricRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
index e7845f83f2d..6ff5ac12897 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpFeedbackResourcesFolderRequestBuilder(Dictionary<string, object> pat
         public SetUpFeedbackResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/setUpFeedbackResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-setupfeedbackresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<SetUpFeedbackResourcesFo
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
index 3dbac6a9fc9..0b4483084a2 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpResourcesFolderRequestBuilder(Dictionary<string, object> pathParamet
         public SetUpResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/setUpResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-setupresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<SetUpResourcesFolderRequ
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
index 1c929432619..8584dce4e7e 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
@@ -88,7 +88,7 @@ public async Task DeleteAsync(Action<EducationSubmissionItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -153,7 +153,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -230,7 +230,7 @@ public EducationSubmissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
index 04273b3f2d8..e9a5610a131 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationOutcomeItemRequestBuilder(Dictionary<string, object> pathParamet
         public EducationOutcomeItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/outcomes/{educationOutcome%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is supported in the following national cloud deployments.
+        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<EducationOutcome> GetAsync(Action<EducationOutcomeItemRequestB
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationoutcome-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -90,7 +90,7 @@ public async Task<EducationOutcome> PatchAsync(EducationOutcome body, Action<Edu
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is supported in the following national cloud deployments.
+        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationOutcomeItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
index 293eadf112b..cc0e41acd2b 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
@@ -42,7 +42,7 @@ public OutcomesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public OutcomesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/outcomes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-outcomes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationOutcomeCollectionResponse> GetAsync(Action<OutcomesRe
             return await RequestAdapter.SendAsync<EducationOutcomeCollectionResponse>(requestInfo, EducationOutcomeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-post-outcomes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationOutcome> PostAsync(EducationOutcome body, Action<Outc
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OutcomesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OutcomesRequestBuilder WithUrl(string rawUrl) {
             return new OutcomesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// </summary>
         public class OutcomesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
index 1fd8bdbeb1b..4d7148b0889 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReassignRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReassignRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/reassign", rawUrl) {
         }
         /// <summary>
-        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is supported in the following national cloud deployments.
+        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-reassign?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<ReassignRequestBuilderPo
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is supported in the following national cloud deployments.
+        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
index 05148947221..1bf65cbba66 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationSubmissionResourceItemRequestBuilder(Dictionary<string, object>
         public EducationSubmissionResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/resources/{educationSubmissionResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is supported in the following national cloud deployments.
+        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmissionresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationSubmissionResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmissionresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<EducationSubmissionResource> PatchAsync(EducationSubmissionRes
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is supported in the following national cloud deployments.
+        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public EducationSubmissionResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
index cd91ff1a312..dd9f382df95 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationSubmissionResourceCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<EducationSubmissionResourceCollectionResponse>(requestInfo, EducationSubmissionResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-post-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationSubmissionResource> PostAsync(EducationSubmissionReso
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourcesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
index 9079a8ac39b..306cbbee1a3 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReturnRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ReturnRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/return", rawUrl) {
         }
         /// <summary>
-        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is supported in the following national cloud deployments.
+        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-return?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<ReturnRequestBuilderPost
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is supported in the following national cloud deployments.
+        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
index a3c84c0fd7c..6007b82eca5 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpResourcesFolderRequestBuilder(Dictionary<string, object> pathParamet
         public SetUpResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/setUpResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is supported in the following national cloud deployments.
+        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-setupresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<SetUpResourcesFolderRequ
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is supported in the following national cloud deployments.
+        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
index d5e55466105..e755b9f7e60 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
@@ -29,7 +29,7 @@ public SubmitRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SubmitRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/submit", rawUrl) {
         }
         /// <summary>
-        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-submit?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<SubmitRequestBuilderPost
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
index fc11aebf1d4..bff3ea651cd 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<EducationSubmissionResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmittedsubmissionresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public EducationSubmissionResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
index 61bb2c2ec8a..9e769fbd72b 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubmittedResourcesRequestBuilder(Dictionary<string, object> pathParameter
         public SubmittedResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/submittedResources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-submittedresources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<EducationSubmissionResource> PostAsync(EducationSubmissionReso
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SubmittedResourcesRequestBuilder WithUrl(string rawUrl) {
             return new SubmittedResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubmittedResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
index 55bd2f9b954..fbf1a525076 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
@@ -29,7 +29,7 @@ public UnsubmitRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public UnsubmitRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/unsubmit", rawUrl) {
         }
         /// <summary>
-        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-unsubmit?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<UnsubmitRequestBuilderPo
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
index 33cd42e635d..d3de4abc1db 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubmissionsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SubmissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/assignments/{educationAssignment%2Did}/submissions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-submissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<EducationSubmission> PostAsync(EducationSubmission body, Actio
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SubmissionsRequestBuilder WithUrl(string rawUrl) {
             return new SubmissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubmissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.cs
index 2c6f11290eb..9e5ca94523b 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/EducationClassItemRequestBuilder.cs
@@ -69,7 +69,7 @@ public EducationClassItemRequestBuilder(Dictionary<string, object> pathParameter
         public EducationClassItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an educationClass. Because a class is also a universal group, deleting a class deletes the group. This API is supported in the following national cloud deployments.
+        /// Delete an educationClass. Because a class is also a universal group, deleting a class deletes the group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<EducationClassItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a class from the system. A class is a universal group with a special property that indicates to the system that the group is a class. Group members represent the students; group admins represent the teachers in the class. If you&apos;re using the delegated token, the user will only see classes in which they are members. This API is supported in the following national cloud deployments.
+        /// Retrieve a class from the system. A class is a universal group with a special property that indicates to the system that the group is a class. Group members represent the students; group admins represent the teachers in the class. If you&apos;re using the delegated token, the user will only see classes in which they are members. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -109,7 +109,7 @@ public async Task<EducationClass> GetAsync(Action<EducationClassItemRequestBuild
             return await RequestAdapter.SendAsync<EducationClass>(requestInfo, EducationClass.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationClass object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationClass object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -131,7 +131,7 @@ public async Task<EducationClass> PatchAsync(EducationClass body, Action<Educati
             return await RequestAdapter.SendAsync<EducationClass>(requestInfo, EducationClass.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an educationClass. Because a class is also a universal group, deleting a class deletes the group. This API is supported in the following national cloud deployments.
+        /// Delete an educationClass. Because a class is also a universal group, deleting a class deletes the group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -155,7 +155,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationClassItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a class from the system. A class is a universal group with a special property that indicates to the system that the group is a class. Group members represent the students; group admins represent the teachers in the class. If you&apos;re using the delegated token, the user will only see classes in which they are members. This API is supported in the following national cloud deployments.
+        /// Retrieve a class from the system. A class is a universal group with a special property that indicates to the system that the group is a class. Group members represent the students; group admins represent the teachers in the class. If you&apos;re using the delegated token, the user will only see classes in which they are members. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -181,7 +181,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationClassItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationClass object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationClass object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -232,7 +232,7 @@ public EducationClassItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a class from the system. A class is a universal group with a special property that indicates to the system that the group is a class. Group members represent the students; group admins represent the teachers in the class. If you&apos;re using the delegated token, the user will only see classes in which they are members. This API is supported in the following national cloud deployments.
+        /// Retrieve a class from the system. A class is a universal group with a special property that indicates to the system that the group is a class. Group members represent the students; group admins represent the teachers in the class. If you&apos;re using the delegated token, the user will only see classes in which they are members. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationClassItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.cs
index dde616c3615..4e9ca0e7bf5 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/members/{educationUser%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationUser from an educationClass. This API is supported in the following national cloud deployments.
+        /// Remove an educationUser from an educationClass. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationUser from an educationClass. This API is supported in the following national cloud deployments.
+        /// Remove an educationUser from an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an educationUser from an educationClass. This API is supported in the following national cloud deployments.
+        /// Remove an educationUser from an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/MembersRequestBuilder.cs
index 13fa6e70529..a884b83550e 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieves the educationUser members of an educationClass. This API is supported in the following national cloud deployments.
+        /// Retrieves the educationUser members of an educationClass. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationUserCollectionResponse> GetAsync(Action<MembersReques
             return await RequestAdapter.SendAsync<EducationUserCollectionResponse>(requestInfo, EducationUserCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieves the educationUser members of an educationClass. This API is supported in the following national cloud deployments.
+        /// Retrieves the educationUser members of an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieves the educationUser members of an educationClass. This API is supported in the following national cloud deployments.
+        /// Retrieves the educationUser members of an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.cs
index d992709ee4d..14317b94644 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Members/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/members/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieves the educationUser members of an educationClass. This API is supported in the following national cloud deployments.
+        /// Retrieves the educationUser members of an educationClass. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an educationUser member to an educationClass. This API is supported in the following national cloud deployments.
+        /// Add an educationUser member to an educationClass. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieves the educationUser members of an educationClass. This API is supported in the following national cloud deployments.
+        /// Retrieves the educationUser members of an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add an educationUser member to an educationClass. This API is supported in the following national cloud deployments.
+        /// Add an educationUser member to an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieves the educationUser members of an educationClass. This API is supported in the following national cloud deployments.
+        /// Retrieves the educationUser members of an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Schools/SchoolsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Schools/SchoolsRequestBuilder.cs
index 37f21493b85..6492b1cf9c9 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Schools/SchoolsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Schools/SchoolsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchoolsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SchoolsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/schools{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of schools in which the class is taught. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools in which the class is taught. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list-schools?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationSchoolCollectionResponse> GetAsync(Action<SchoolsRequ
             return await RequestAdapter.SendAsync<EducationSchoolCollectionResponse>(requestInfo, EducationSchoolCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of schools in which the class is taught. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools in which the class is taught. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SchoolsRequestBuilder WithUrl(string rawUrl) {
             return new SchoolsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of schools in which the class is taught. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools in which the class is taught. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchoolsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.cs
index f6374654994..1729b44c254 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/teachers/{educationUser%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a teacher from an educationClass. This API is supported in the following national cloud deployments.
+        /// Remove a teacher from an educationClass. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-delete-teachers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a teacher from an educationClass. This API is supported in the following national cloud deployments.
+        /// Remove a teacher from an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a teacher from an educationClass. This API is supported in the following national cloud deployments.
+        /// Remove a teacher from an educationClass. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.cs
index abfa820f39b..aacb4303fc7 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/teachers/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list-teachers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a teacher to a class. This API is supported in the following national cloud deployments.
+        /// Add a teacher to a class. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-post-teachers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a teacher to a class. This API is supported in the following national cloud deployments.
+        /// Add a teacher to a class. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/TeachersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/TeachersRequestBuilder.cs
index 6b3ac4a5ad3..5799d52554a 100644
--- a/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/TeachersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Classes/Item/Teachers/TeachersRequestBuilder.cs
@@ -47,7 +47,7 @@ public TeachersRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TeachersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/classes/{educationClass%2Did}/teachers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationclass-list-teachers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationUserCollectionResponse> GetAsync(Action<TeachersReque
             return await RequestAdapter.SendAsync<EducationUserCollectionResponse>(requestInfo, EducationUserCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public TeachersRequestBuilder WithUrl(string rawUrl) {
             return new TeachersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of teachers for a class. Delegated tokens must be members of the class to get the teacher list. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeachersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/AssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/AssignmentsRequestBuilder.cs
index ee4d0f56491..5288a0210e4 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/AssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/AssignmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AssignmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is supported in the following national cloud deployments.
+        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-assignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<EducationAssignment> PostAsync(EducationAssignment body, Actio
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is supported in the following national cloud deployments.
+        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public AssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is supported in the following national cloud deployments.
+        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/CategoriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/CategoriesRequestBuilder.cs
index 4bf68217d8e..898f15749e4 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/CategoriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/CategoriesRequestBuilder.cs
@@ -52,7 +52,7 @@ public CategoriesRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public CategoriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/categories{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -72,7 +72,7 @@ public async Task<EducationCategoryCollectionResponse> GetAsync(Action<Categorie
             return await RequestAdapter.SendAsync<EducationCategoryCollectionResponse>(requestInfo, EducationCategoryCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -94,7 +94,7 @@ public async Task<EducationCategory> PostAsync(EducationCategory body, Action<Ca
             return await RequestAdapter.SendAsync<EducationCategory>(requestInfo, EducationCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToGetRequestInformation(Action<CategoriesRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -155,7 +155,7 @@ public CategoriesRequestBuilder WithUrl(string rawUrl) {
             return new CategoriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class CategoriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
index 5a8f79a6c9a..9001c95de81 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/categories/{educationCategory%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-remove-category?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
index 508b192fa11..c76f4c65cea 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/categories/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Publish/PublishRequestBuilder.cs
index ea93ab41626..aea51a0c8fc 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Publish/PublishRequestBuilder.cs
@@ -29,7 +29,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is supported in the following national cloud deployments.
+        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<PublishRequestBuilderPos
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is supported in the following national cloud deployments.
+        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
index 730170dc8ce..32e2c811ab2 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationAssignmentResourceItemRequestBuilder(Dictionary<string, object>
         public EducationAssignmentResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/resources/{educationAssignmentResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers cannot remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is supported in the following national cloud deployments.
+        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers can&apos;t remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationAssignmentResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<EducationAssignmentResource> PatchAsync(EducationAssignmentRes
             return await RequestAdapter.SendAsync<EducationAssignmentResource>(requestInfo, EducationAssignmentResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers cannot remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is supported in the following national cloud deployments.
+        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers can&apos;t remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationAssignmentR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public EducationAssignmentResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationAssignmentResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/ResourcesRequestBuilder.cs
index cd6b7ba5177..cb7ce7cffdf 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationAssignmentResourceCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<EducationAssignmentResourceCollectionResponse>(requestInfo, EducationAssignmentResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is supported in the following national cloud deployments.
+        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-resource?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationAssignmentResource> PostAsync(EducationAssignmentReso
             return await RequestAdapter.SendAsync<EducationAssignmentResource>(requestInfo, EducationAssignmentResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourcesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is supported in the following national cloud deployments.
+        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
index 045c6e8e2f1..650663cd164 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/rubric/$ref", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-delete-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-get-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<string> GetAsync(Action<RefRequestBuilderGetRequestConfigurati
             return await RequestAdapter.SendPrimitiveAsync<string>(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-put-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task PutAsync(ReferenceUpdate body, Action<RefRequestBuilderPutRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RefRequestBuilderDel
             return requestInfo;
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.cs
index f03f3afab33..280b32c5be3 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Rubric/RubricRequestBuilder.cs
@@ -34,7 +34,7 @@ public RubricRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public RubricRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/rubric{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-delete-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<RubricRequestBuilderDeleteRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-get-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<EducationRubric> GetAsync(Action<RubricRequestBuilderGetReques
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-put-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<EducationRubric> PatchAsync(EducationRubric body, Action<Rubri
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RubricRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<RubricRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public RubricRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RubricRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
index d99851fe0be..0c8de342457 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpFeedbackResourcesFolderRequestBuilder(Dictionary<string, object> pat
         public SetUpFeedbackResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/setUpFeedbackResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-setupfeedbackresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<SetUpFeedbackResourcesFo
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
index ae8d2ab27d1..3f2bee085f1 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpResourcesFolderRequestBuilder(Dictionary<string, object> pathParamet
         public SetUpResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/setUpResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-setupresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<SetUpResourcesFolderRequ
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
index e7aade4fe13..eb410a7a228 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
@@ -88,7 +88,7 @@ public async Task DeleteAsync(Action<EducationSubmissionItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -153,7 +153,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -230,7 +230,7 @@ public EducationSubmissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
index 63ed20f08cd..2413bc11f6a 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationOutcomeItemRequestBuilder(Dictionary<string, object> pathParamet
         public EducationOutcomeItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/outcomes/{educationOutcome%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is supported in the following national cloud deployments.
+        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<EducationOutcome> GetAsync(Action<EducationOutcomeItemRequestB
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationoutcome-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -90,7 +90,7 @@ public async Task<EducationOutcome> PatchAsync(EducationOutcome body, Action<Edu
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is supported in the following national cloud deployments.
+        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationOutcomeItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
index 8d9898349d7..c7d3789428e 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
@@ -42,7 +42,7 @@ public OutcomesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public OutcomesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/outcomes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-outcomes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationOutcomeCollectionResponse> GetAsync(Action<OutcomesRe
             return await RequestAdapter.SendAsync<EducationOutcomeCollectionResponse>(requestInfo, EducationOutcomeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-post-outcomes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationOutcome> PostAsync(EducationOutcome body, Action<Outc
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OutcomesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OutcomesRequestBuilder WithUrl(string rawUrl) {
             return new OutcomesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// </summary>
         public class OutcomesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
index e958e03fd0b..d24481de829 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReassignRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReassignRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/reassign", rawUrl) {
         }
         /// <summary>
-        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is supported in the following national cloud deployments.
+        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-reassign?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<ReassignRequestBuilderPo
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is supported in the following national cloud deployments.
+        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
index 3dcbbf6a494..080d04c8540 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationSubmissionResourceItemRequestBuilder(Dictionary<string, object>
         public EducationSubmissionResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/resources/{educationSubmissionResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is supported in the following national cloud deployments.
+        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmissionresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationSubmissionResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmissionresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<EducationSubmissionResource> PatchAsync(EducationSubmissionRes
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is supported in the following national cloud deployments.
+        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public EducationSubmissionResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
index bb0e4ede3a7..a91879ba651 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationSubmissionResourceCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<EducationSubmissionResourceCollectionResponse>(requestInfo, EducationSubmissionResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-post-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationSubmissionResource> PostAsync(EducationSubmissionReso
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourcesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
index dcbc2e21e63..554e133a15d 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReturnRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ReturnRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/return", rawUrl) {
         }
         /// <summary>
-        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is supported in the following national cloud deployments.
+        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-return?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<ReturnRequestBuilderPost
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is supported in the following national cloud deployments.
+        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
index 924215c2286..17699ba1edb 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpResourcesFolderRequestBuilder(Dictionary<string, object> pathParamet
         public SetUpResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/setUpResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is supported in the following national cloud deployments.
+        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-setupresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<SetUpResourcesFolderRequ
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is supported in the following national cloud deployments.
+        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
index 8e18ecad2a5..1780e31f5c3 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
@@ -29,7 +29,7 @@ public SubmitRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SubmitRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/submit", rawUrl) {
         }
         /// <summary>
-        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-submit?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<SubmitRequestBuilderPost
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
index dc5582953c8..a29425c2295 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<EducationSubmissionResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmittedsubmissionresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public EducationSubmissionResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
index 057bcfdd360..4e9ef2e3c4e 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubmittedResourcesRequestBuilder(Dictionary<string, object> pathParameter
         public SubmittedResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/submittedResources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-submittedresources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<EducationSubmissionResource> PostAsync(EducationSubmissionReso
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SubmittedResourcesRequestBuilder WithUrl(string rawUrl) {
             return new SubmittedResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubmittedResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
index ac3685e788c..4e1a9966cb6 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
@@ -29,7 +29,7 @@ public UnsubmitRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public UnsubmitRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/unsubmit", rawUrl) {
         }
         /// <summary>
-        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-unsubmit?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<UnsubmitRequestBuilderPo
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
index b8ef05c5d27..f158a20fff0 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubmissionsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SubmissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/assignments/{educationAssignment%2Did}/submissions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-submissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<EducationSubmission> PostAsync(EducationSubmission body, Actio
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SubmissionsRequestBuilder WithUrl(string rawUrl) {
             return new SubmissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubmissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Classes/ClassesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Classes/ClassesRequestBuilder.cs
index a2d7129e3ef..3e9257b553d 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Classes/ClassesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Classes/ClassesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ClassesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ClassesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/classes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationClass resources an educationUser is a member of. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources an educationUser is a member of. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-classes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationClassCollectionResponse> GetAsync(Action<ClassesReque
             return await RequestAdapter.SendAsync<EducationClassCollectionResponse>(requestInfo, EducationClassCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationClass resources an educationUser is a member of. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources an educationUser is a member of. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public ClassesRequestBuilder WithUrl(string rawUrl) {
             return new ClassesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationClass resources an educationUser is a member of. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources an educationUser is a member of. This API is available in the following national cloud deployments.
         /// </summary>
         public class ClassesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.cs
index 108c0d88364..4d7124ce6e3 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Rubrics/Item/EducationRubricItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationRubricItemRequestBuilder(Dictionary<string, object> pathParamete
         public EducationRubricItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/rubrics/{educationRubric%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an educationRubric object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Delete an educationRubric object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationrubric-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationRubricItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationrubric-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<EducationRubric> GetAsync(Action<EducationRubricItemRequestBui
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationrubric-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<EducationRubric> PatchAsync(EducationRubric body, Action<Educa
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an educationRubric object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Delete an educationRubric object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationRubricItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationRubricItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public EducationRubricItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationRubricItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Rubrics/RubricsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Rubrics/RubricsRequestBuilder.cs
index a0935e6352a..d182d10a21f 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Rubrics/RubricsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Rubrics/RubricsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RubricsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RubricsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/rubrics{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of educationRubric objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationRubric objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-rubrics?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationRubricCollectionResponse> GetAsync(Action<RubricsRequ
             return await RequestAdapter.SendAsync<EducationRubricCollectionResponse>(requestInfo, EducationRubricCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new educationRubric object. This API is supported in the following national cloud deployments.
+        /// Create a new educationRubric object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-post-rubrics?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationRubric> PostAsync(EducationRubric body, Action<Rubric
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of educationRubric objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationRubric objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RubricsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new educationRubric object. This API is supported in the following national cloud deployments.
+        /// Create a new educationRubric object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RubricsRequestBuilder WithUrl(string rawUrl) {
             return new RubricsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of educationRubric objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationRubric objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class RubricsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/Schools/SchoolsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/Schools/SchoolsRequestBuilder.cs
index 5a9b0ea61bf..58204cd7f0a 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/Schools/SchoolsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/Schools/SchoolsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchoolsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SchoolsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/schools{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of schools for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-schools?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationSchoolCollectionResponse> GetAsync(Action<SchoolsRequ
             return await RequestAdapter.SendAsync<EducationSchoolCollectionResponse>(requestInfo, EducationSchoolCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of schools for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SchoolsRequestBuilder WithUrl(string rawUrl) {
             return new SchoolsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of schools for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools for a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchoolsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/TaughtClasses/TaughtClassesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/TaughtClasses/TaughtClassesRequestBuilder.cs
index 73317e0ee5a..6172ccb182f 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/TaughtClasses/TaughtClassesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/TaughtClasses/TaughtClassesRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaughtClassesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public TaughtClassesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/taughtClasses{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationUser. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationUser. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-taughtclasses?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationClassCollectionResponse> GetAsync(Action<TaughtClasse
             return await RequestAdapter.SendAsync<EducationClassCollectionResponse>(requestInfo, EducationClassCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationUser. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaughtClassesRequestBuilder WithUrl(string rawUrl) {
             return new TaughtClassesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationUser. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaughtClassesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Me/User/UserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Me/User/UserRequestBuilder.cs
index 326cb10f516..9980c96fbfa 100644
--- a/src/Microsoft.Graph/Generated/Education/Me/User/UserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Me/User/UserRequestBuilder.cs
@@ -39,7 +39,7 @@ public UserRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public UserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/me/user{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the simple directory user that corresponds to this educationUser. This API is supported in the following national cloud deployments.
+        /// Retrieve the simple directory user that corresponds to this educationUser. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-get-user?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public UserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.User>(requestInfo, Microsoft.Graph.Models.User.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the simple directory user that corresponds to this educationUser. This API is supported in the following national cloud deployments.
+        /// Retrieve the simple directory user that corresponds to this educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -92,7 +92,7 @@ public UserRequestBuilder WithUrl(string rawUrl) {
             return new UserRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the simple directory user that corresponds to this educationUser. This API is supported in the following national cloud deployments.
+        /// Retrieve the simple directory user that corresponds to this educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/AdministrativeUnit/AdministrativeUnitRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/AdministrativeUnit/AdministrativeUnitRequestBuilder.cs
index 53e82e5c966..2379241f079 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/AdministrativeUnit/AdministrativeUnitRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/AdministrativeUnit/AdministrativeUnitRequestBuilder.cs
@@ -29,7 +29,7 @@ public AdministrativeUnitRequestBuilder(Dictionary<string, object> pathParameter
         public AdministrativeUnitRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}/administrativeUnit{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of administrativeUnits associated with an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Get a list of administrativeUnits associated with an educationSchool object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-list-administrativeunit?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -70,7 +70,7 @@ public AdministrativeUnitRequestBuilder(string rawUrl, IRequestAdapter requestAd
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AdministrativeUnit>(requestInfo, Microsoft.Graph.Models.AdministrativeUnit.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of administrativeUnits associated with an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Get a list of administrativeUnits associated with an educationSchool object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -131,7 +131,7 @@ public AdministrativeUnitRequestBuilder WithUrl(string rawUrl) {
             return new AdministrativeUnitRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of administrativeUnits associated with an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Get a list of administrativeUnits associated with an educationSchool object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AdministrativeUnitRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/ClassesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/ClassesRequestBuilder.cs
index bc7c6e47c5b..9e2123a8b66 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/ClassesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/ClassesRequestBuilder.cs
@@ -47,7 +47,7 @@ public ClassesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ClassesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}/classes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationSchool. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-list-classes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationClassCollectionResponse> GetAsync(Action<ClassesReque
             return await RequestAdapter.SendAsync<EducationClassCollectionResponse>(requestInfo, EducationClassCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public ClassesRequestBuilder WithUrl(string rawUrl) {
             return new ClassesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         public class ClassesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.cs
index de57e84ee45..4d4b06dff0e 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}/classes/{educationClass%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Delete a class from a school. This API is supported in the following national cloud deployments.
+        /// Delete a class from a school. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-delete-classes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a class from a school. This API is supported in the following national cloud deployments.
+        /// Delete a class from a school. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Delete a class from a school. This API is supported in the following national cloud deployments.
+        /// Delete a class from a school. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.cs
index 0b61439f726..6cd91306a69 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/Classes/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}/classes/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationSchool. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-list-classes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a class to a school. This API is supported in the following national cloud deployments.
+        /// Add a class to a school. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-post-classes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a class to a school. This API is supported in the following national cloud deployments.
+        /// Add a class to a school. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.cs
index f1f2b404a73..03e9f4c5ec1 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/EducationSchoolItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public EducationSchoolItemRequestBuilder(Dictionary<string, object> pathParamete
         public EducationSchoolItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a school. This API is supported in the following national cloud deployments.
+        /// Delete a school. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<EducationSchoolItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationSchool object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<EducationSchool> GetAsync(Action<EducationSchoolItemRequestBui
             return await RequestAdapter.SendAsync<EducationSchool>(requestInfo, EducationSchool.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationSchool object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<EducationSchool> PatchAsync(EducationSchool body, Action<Educa
             return await RequestAdapter.SendAsync<EducationSchool>(requestInfo, EducationSchool.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a school. This API is supported in the following national cloud deployments.
+        /// Delete a school. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSchoolItemR
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationSchool object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationSchoolItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationSchool object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public EducationSchoolItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an educationSchool object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationSchool object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSchoolItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.cs
index 481d82b1710..137faa63185 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}/users/{educationUser%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Delete a user from a school. This API is supported in the following national cloud deployments.
+        /// Delete a user from a school. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-delete-users?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a user from a school. This API is supported in the following national cloud deployments.
+        /// Delete a user from a school. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Delete a user from a school. This API is supported in the following national cloud deployments.
+        /// Delete a user from a school. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.cs
index 5f45672cbd6..1f6bee7b264 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}/users/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationUser resources associated with an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationUser resources associated with an educationSchool. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-list-users?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a user to a school. This API is supported in the following national cloud deployments.
+        /// Add a user to a school. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-post-users?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationUser resources associated with an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationUser resources associated with an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a user to a school. This API is supported in the following national cloud deployments.
+        /// Add a user to a school. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationUser resources associated with an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationUser resources associated with an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/UsersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/UsersRequestBuilder.cs
index 3455999ed20..986c2247416 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/UsersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/Item/Users/UsersRequestBuilder.cs
@@ -47,7 +47,7 @@ public UsersRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public UsersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools/{educationSchool%2Did}/users{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationUser resources associated with an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationUser resources associated with an educationSchool. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-list-users?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationUserCollectionResponse> GetAsync(Action<UsersRequestB
             return await RequestAdapter.SendAsync<EducationUserCollectionResponse>(requestInfo, EducationUserCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationUser resources associated with an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationUser resources associated with an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public UsersRequestBuilder WithUrl(string rawUrl) {
             return new UsersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationUser resources associated with an educationSchool. This API is supported in the following national cloud deployments.
+        /// Get the educationUser resources associated with an educationSchool. This API is available in the following national cloud deployments.
         /// </summary>
         public class UsersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Schools/SchoolsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Schools/SchoolsRequestBuilder.cs
index 70eddab084b..43117cbe74d 100644
--- a/src/Microsoft.Graph/Generated/Education/Schools/SchoolsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Schools/SchoolsRequestBuilder.cs
@@ -47,7 +47,7 @@ public SchoolsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SchoolsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/schools{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the educationSchool objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationSchool objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationSchoolCollectionResponse> GetAsync(Action<SchoolsRequ
             return await RequestAdapter.SendAsync<EducationSchoolCollectionResponse>(requestInfo, EducationSchoolCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new educationSchool object. This API is supported in the following national cloud deployments.
+        /// Create a new educationSchool object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationschool-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<EducationSchool> PostAsync(EducationSchool body, Action<School
             return await RequestAdapter.SendAsync<EducationSchool>(requestInfo, EducationSchool.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the educationSchool objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationSchool objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<SchoolsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new educationSchool object. This API is supported in the following national cloud deployments.
+        /// Create a new educationSchool object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public SchoolsRequestBuilder WithUrl(string rawUrl) {
             return new SchoolsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the educationSchool objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationSchool objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchoolsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/AssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/AssignmentsRequestBuilder.cs
index 6e055490d4f..fff874aa1d8 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/AssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/AssignmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AssignmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is supported in the following national cloud deployments.
+        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-assignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<EducationAssignment> PostAsync(EducationAssignment body, Actio
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is supported in the following national cloud deployments.
+        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public AssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is supported in the following national cloud deployments.
+        /// Returns a list of educationAssignment assigned to a educationUser for all classes. Only teachers, students, and applications with application permissions can perform this operation. This method allows a caller to find all the assignments belonging to a student or a teacher in a single call rather than having to request assignments from each class. The assignment list contains what is needed to get the detailed information for the assignment from within the class namespace. Use the methods defined for the assignment for all other operations. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs
index 0dbe8d9a740..3ab4c5083e9 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/CategoriesRequestBuilder.cs
@@ -52,7 +52,7 @@ public CategoriesRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public CategoriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/categories{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -72,7 +72,7 @@ public async Task<EducationCategoryCollectionResponse> GetAsync(Action<Categorie
             return await RequestAdapter.SendAsync<EducationCategoryCollectionResponse>(requestInfo, EducationCategoryCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -94,7 +94,7 @@ public async Task<EducationCategory> PostAsync(EducationCategory body, Action<Ca
             return await RequestAdapter.SendAsync<EducationCategory>(requestInfo, EducationCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToGetRequestInformation(Action<CategoriesRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -155,7 +155,7 @@ public CategoriesRequestBuilder WithUrl(string rawUrl) {
             return new CategoriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class CategoriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
index 71825f1f8a1..b2d54c307e8 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/categories/{educationCategory%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-remove-category?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Remove an educationCategory from an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
index f2a5adc3014..64bdafc819b 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Categories/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/categories/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-categories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Add one or more existing educationCategory objects to the specified  educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// List all the categories associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Publish/PublishRequestBuilder.cs
index 083633688aa..a1d41ee4dfd 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Publish/PublishRequestBuilder.cs
@@ -29,7 +29,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is supported in the following national cloud deployments.
+        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<PublishRequestBuilderPos
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is supported in the following national cloud deployments.
+        /// Publish an education assignment. Change the state of an educationAssignment from its original draft status to the published status.  You can change the state from draft to scheduled if the assignment is scheduled for a future date.  Only a teacher in the class can make this call. When an assignment is in draft status, students will not see the assignment, nor will there be any submission objects. Calling this API creates educationSubmission objects and displays the assignment in each student&apos;s list. The state of the assignment goes back to draft if there is any backend failure during publish process. To update the properties of a published assignment, see update an assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
index eedc63da5f2..f0846851358 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/Item/EducationAssignmentResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationAssignmentResourceItemRequestBuilder(Dictionary<string, object>
         public EducationAssignmentResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/resources/{educationAssignmentResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers cannot remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is supported in the following national cloud deployments.
+        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers can&apos;t remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationAssignmentResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignmentresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<EducationAssignmentResource> PatchAsync(EducationAssignmentRes
             return await RequestAdapter.SendAsync<EducationAssignmentResource>(requestInfo, EducationAssignmentResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers cannot remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is supported in the following national cloud deployments.
+        /// Delete a specific educationAssignmentResource attached to an assignment. In general, only teachers in the class can remove a resource. However, teachers can&apos;t remove resources marked as &apos;distributeToStudents&apos;, after the assignment has been published to students. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationAssignmentR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public EducationAssignmentResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the properties of an education assignment resource associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationAssignmentResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs
index 51652484a1d..bf59cc4978c 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationAssignmentResourceCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<EducationAssignmentResourceCollectionResponse>(requestInfo, EducationAssignmentResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is supported in the following national cloud deployments.
+        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-post-resource?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationAssignmentResource> PostAsync(EducationAssignmentReso
             return await RequestAdapter.SendAsync<EducationAssignmentResource>(requestInfo, EducationAssignmentResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourcesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is supported in the following national cloud deployments.
+        /// Create an assignment resource. Only teachers can perform this operation. You can create the following types of assignment resources: Every resource has an @odata.type property to indicate which type of resource is being created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get all the educationAssignmentResource objects associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
index f05a57b170f..dfb99ba2467 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/rubric/$ref", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-delete-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-get-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<string> GetAsync(Action<RefRequestBuilderGetRequestConfigurati
             return await RequestAdapter.SendPrimitiveAsync<string>(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-put-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task PutAsync(ReferenceUpdate body, Action<RefRequestBuilderPutRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RefRequestBuilderDel
             return requestInfo;
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs
index 758e9677f6a..c1bdd809ba3 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Rubric/RubricRequestBuilder.cs
@@ -34,7 +34,7 @@ public RubricRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public RubricRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/rubric{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-delete-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<RubricRequestBuilderDeleteRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-get-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<EducationRubric> GetAsync(Action<RubricRequestBuilderGetReques
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-put-rubric?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<EducationRubric> PatchAsync(EducationRubric body, Action<Rubri
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is supported in the following national cloud deployments.
+        /// Remove an educationRubric from an educationAssignment. This method doesn&apos;t delete the rubric itself and can only be performed by teachers. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RubricRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<RubricRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Attach an existing educationRubric object to an educationAssignment. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public RubricRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is supported in the following national cloud deployments.
+        /// Get the educationRubric object attached to an educationAssignment, if one exists. Only teachers, students, and applications with application permissions can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class RubricRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
index 725951b6ffc..eb6f66ec99e 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpFeedbackResourcesFolder/SetUpFeedbackResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpFeedbackResourcesFolderRequestBuilder(Dictionary<string, object> pat
         public SetUpFeedbackResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/setUpFeedbackResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-setupfeedbackresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<SetUpFeedbackResourcesFo
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload feedback files for a given educationSubmission. Only teachers can perform this operation. The teacher determines the resources to upload in the feedback resources folder of a submission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
index b3a662f87d5..8343127b763 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpResourcesFolderRequestBuilder(Dictionary<string, object> pathParamet
         public SetUpResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/setUpResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-setupresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationAssignment> PostAsync(Action<SetUpResourcesFolderRequ
             return await RequestAdapter.SendAsync<EducationAssignment>(requestInfo, EducationAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is supported in the following national cloud deployments.
+        /// Create a SharePoint folder to upload files for a given educationAssignment. Only teachers can perform this operation. The teacher determines the resources to upload in the assignment&apos;s folder.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
index 0c0f9b45a7e..e3dc7096716 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/EducationSubmissionItemRequestBuilder.cs
@@ -88,7 +88,7 @@ public async Task DeleteAsync(Action<EducationSubmissionItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -153,7 +153,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -230,7 +230,7 @@ public EducationSubmissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is supported in the following national cloud deployments.
+        /// Retrieve a particular submission. Only teachers, students, and applications with application permissions can perform this operation. A submission object represents a student&apos;s work for an assignment. Resources associated with the submission represent this work. Only the assignedTo student can see and modify the submission. A teacher or application with application permissions has full access to all submissions. The grade and feedback from a teacher are part of the educationOutcome associated with this object. Only teachers or applications with application permissions can add or change grades and feedback. Students will not see the grade or feedback until the assignment has been released. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
index 45c178465e3..6975784580f 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/Item/EducationOutcomeItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationOutcomeItemRequestBuilder(Dictionary<string, object> pathParamet
         public EducationOutcomeItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/outcomes/{educationOutcome%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is supported in the following national cloud deployments.
+        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<EducationOutcome> GetAsync(Action<EducationOutcomeItemRequestB
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationoutcome-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -90,7 +90,7 @@ public async Task<EducationOutcome> PatchAsync(EducationOutcome body, Action<Edu
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is supported in the following national cloud deployments.
+        /// Delete a feedback resource from a submission. This can only be done by a teacher. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationOutcomeItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationOutcome object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
index af4ac1a9b67..488d8d36797 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Outcomes/OutcomesRequestBuilder.cs
@@ -42,7 +42,7 @@ public OutcomesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public OutcomesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/outcomes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-outcomes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationOutcomeCollectionResponse> GetAsync(Action<OutcomesRe
             return await RequestAdapter.SendAsync<EducationOutcomeCollectionResponse>(requestInfo, EducationOutcomeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-post-outcomes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationOutcome> PostAsync(EducationOutcome body, Action<Outc
             return await RequestAdapter.SendAsync<EducationOutcome>(requestInfo, EducationOutcome.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OutcomesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn&apos;t exist or isn&apos;t in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OutcomesRequestBuilder WithUrl(string rawUrl) {
             return new OutcomesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationOutcome objects. There are four types of outcomes: educationPointsOutcome, educationFeedbackOutcome, educationRubricOutcome, and educationFeedbackResourceOutcome. Only teachers, students, and applications with application permissions can perform this operation. A submission for a credit assignment (one that has no point value and no rubric) will have an educationFeedbackOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for a points assignment (one that has a point value assigned) will have both an educationFeedbackOutcome and an educationPointsOutcome. A submission for an assignment with an attached rubric, if the rubric is a credit rubric (no points), will have an educationFeedbackOutcome and an educationRubricOutcome. (It might also return an educationPointsOutcome, but that outcome is ignored.) A submission for an assignment with an attached rubric, if the rubric is a points rubric, will have an educationFeedbackOutcome, an educationPointsOutcome, and an educationRubricOutcome. A submission for a feedback resource will have an educationFeedbackResourceOutcome. All outcome types have a regular and a published property appropriate to that type of outcome; for example, points and publishedPoints, feedback and publishedFeedback. The regular property is the most recent value updated by the teacher; the published property is the most recent value returned to the student. This API is available in the following national cloud deployments.
         /// </summary>
         public class OutcomesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
index c6d7e40da44..9df4abedffb 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Reassign/ReassignRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReassignRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReassignRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/reassign", rawUrl) {
         }
         /// <summary>
-        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is supported in the following national cloud deployments.
+        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-reassign?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<ReassignRequestBuilderPo
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is supported in the following national cloud deployments.
+        /// Reassign the submission to the student with feedback for review. Only teachers can perform this action.  Include the Prefer: include-unknown-enum-members header when you call this method; otherwise, a reassigned submission will be treated as a returned submission. This means that the reassigned status will be mapped to the returned status, and reassignedDateTime and reassignedBy properties will be mapped to returnedDateTime and returnedBy respectively. If the header Prefer: include-unknown-enum-members is provided, a reassigned submission retains the reassigned status. For details, see the examples section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
index bfa4b3a20f0..253edbcd827 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/Item/EducationSubmissionResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationSubmissionResourceItemRequestBuilder(Dictionary<string, object>
         public EducationSubmissionResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/resources/{educationSubmissionResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is supported in the following national cloud deployments.
+        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmissionresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationSubmissionResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmissionresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<EducationSubmissionResource> PatchAsync(EducationSubmissionRes
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is supported in the following national cloud deployments.
+        /// Delete an educationSubmissionResource from the submission. Only teachers and students can perform this operation. If the resource was copied from the assignment, a new copy of the resource will be created after the current copy is deleted. This allows you to &apos;reset&apos; the resource to its original state. If the resource wasn&apos;t copied from the assignment but was added from the student, the resource is deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public EducationSubmissionResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific resource associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. This resource is in the &apos;working&apos; resource list and should be considered work in process by a student. This resource is wrapped with a possible pointer back to the assignment resource if it was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
index 75d79f35590..c437cf5374e 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationSubmissionResourceCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<EducationSubmissionResourceCollectionResponse>(requestInfo, EducationSubmissionResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-post-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationSubmissionResource> PostAsync(EducationSubmissionReso
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourcesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is supported in the following national cloud deployments.
+        /// Add an educationSubmissionResource to a submission resource list. Only teachers and students can perform this operation. The operation will not succeed if the allowStudentsToAddResources flag is not set to true. To create a new file-based resource, upload the file to the resources folder associated with the submission. If the file doesn&apos;t exist or is not in that folder, the POST request will fail. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is supported in the following national cloud deployments.
+        /// List the resources associated with a submission. Only teachers, students, and applications with application permissions can perform this operation. The educationSubmissionResource object is a wrapper around the actual resource object the student is working on. The wrapper also includes a pointer to the resources on the assignment if this was copied from the assignment during the assign process. These resources are the working copy of the assignment. The submittedResources are the resources that have officially been submitted to be graded. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
index 053db2f8791..81fc6b80fb7 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Return/ReturnRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReturnRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ReturnRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/return", rawUrl) {
         }
         /// <summary>
-        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is supported in the following national cloud deployments.
+        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-return?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<ReturnRequestBuilderPost
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is supported in the following national cloud deployments.
+        /// Make the grade and feedback associated with this submission available to the student.  This action changes the status of the submission from &apos;submitted&apos; to &apos;returned&apos; and indicates that feedback is provided or grading is done. This action can only be done by the teacher. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
index 15b4cbc8c20..8f74cc9be11 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SetUpResourcesFolder/SetUpResourcesFolderRequestBuilder.cs
@@ -29,7 +29,7 @@ public SetUpResourcesFolderRequestBuilder(Dictionary<string, object> pathParamet
         public SetUpResourcesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/setUpResourcesFolder", rawUrl) {
         }
         /// <summary>
-        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is supported in the following national cloud deployments.
+        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-setupresourcesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<SetUpResourcesFolderRequ
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is supported in the following national cloud deployments.
+        /// Trigger the creation of the SharePoint resource folder where all file-based resources (Word, Excel, and so on) should be uploaded for a given submission. Only teachers and students can perform this operation. Note that files must be located in this folder in order to be added as resources. Only a student in the class can determine what files to upload in a given submission-level resource folder.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
index f2bcc2dc48a..14ef18eba71 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Submit/SubmitRequestBuilder.cs
@@ -29,7 +29,7 @@ public SubmitRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SubmitRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/submit", rawUrl) {
         }
         /// <summary>
-        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-submit?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<SubmitRequestBuilderPost
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student is done with the work and is ready to hand in the assignment. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from working to submitted. During the submit process, all the resources are copied to the submittedResources bucket. The teacher will be looking at the submitted resources list for grading. A teacher can also submit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
index a3debb90fac..71ce6881850 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/Item/EducationSubmissionResourceItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<EducationSubmissionResourceItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmittedsubmissionresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationSubmissionR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public EducationSubmissionResourceItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is supported in the following national cloud deployments.
+        /// Retrieve a submitted resource. Only teachers, students, and applications with application permissions can perform this operation. Resources are available to a teacher or an application with application permissions after a student submits it, and are available to the student after the teacher returns the submission. Teachers can leave notes in some resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationSubmissionResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
index 31e04dec076..92cf35aa109 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/SubmittedResources/SubmittedResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubmittedResourcesRequestBuilder(Dictionary<string, object> pathParameter
         public SubmittedResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/submittedResources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-list-submittedresources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<EducationSubmissionResource> PostAsync(EducationSubmissionReso
             return await RequestAdapter.SendAsync<EducationSubmissionResource>(requestInfo, EducationSubmissionResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SubmittedResourcesRequestBuilder WithUrl(string rawUrl) {
             return new SubmittedResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is supported in the following national cloud deployments.
+        /// List the educationSubmissionResource objects that have officially been submitted for grading. Only teachers, students, and applications with application permissions can perform this operation. The student who owns the submission cannot change the submitted list without resubmitting the assignment. This is a wrapper around the real resource and can contain a pointer back to the actual assignment resource if this resource was copied from the assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubmittedResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
index 94a400642ab..f89962e2195 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/Item/Unsubmit/UnsubmitRequestBuilder.cs
@@ -29,7 +29,7 @@ public UnsubmitRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public UnsubmitRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions/{educationSubmission%2Did}/unsubmit", rawUrl) {
         }
         /// <summary>
-        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationsubmission-unsubmit?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EducationSubmission> PostAsync(Action<UnsubmitRequestBuilderPo
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is supported in the following national cloud deployments.
+        /// Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to  workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student&apos;s assignment on their behalf. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
index 06dcfd772aa..4819f6b09c5 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Assignments/Item/Submissions/SubmissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubmissionsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SubmissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/assignments/{educationAssignment%2Did}/submissions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationassignment-list-submissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<EducationSubmission> PostAsync(EducationSubmission body, Actio
             return await RequestAdapter.SendAsync<EducationSubmission>(requestInfo, EducationSubmission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SubmissionsRequestBuilder WithUrl(string rawUrl) {
             return new SubmissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is supported in the following national cloud deployments.
+        /// List all the submissions associated with an assignment. Only teachers, students, and applications with application permissions can perform this operation. A teacher or an application with application permissions can get all the submissions while a student can only get submissions that they are associated with. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubmissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Classes/ClassesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Classes/ClassesRequestBuilder.cs
index 265d90345b0..7b9bbb8b03d 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Classes/ClassesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Classes/ClassesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ClassesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ClassesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/classes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationClass resources an educationUser is a member of. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources an educationUser is a member of. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-classes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationClassCollectionResponse> GetAsync(Action<ClassesReque
             return await RequestAdapter.SendAsync<EducationClassCollectionResponse>(requestInfo, EducationClassCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationClass resources an educationUser is a member of. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources an educationUser is a member of. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public ClassesRequestBuilder WithUrl(string rawUrl) {
             return new ClassesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationClass resources an educationUser is a member of. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources an educationUser is a member of. This API is available in the following national cloud deployments.
         /// </summary>
         public class ClassesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/EducationUserItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/EducationUserItemRequestBuilder.cs
index b1bda5ff232..d9c471aeb76 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/EducationUserItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/EducationUserItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public EducationUserItemRequestBuilder(Dictionary<string, object> pathParameters
         public EducationUserItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a user. This API is supported in the following national cloud deployments.
+        /// Delete a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<EducationUserItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an educationUser object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationUser object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -99,7 +99,7 @@ public async Task<EducationUser> GetAsync(Action<EducationUserItemRequestBuilder
             return await RequestAdapter.SendAsync<EducationUser>(requestInfo, EducationUser.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationUser object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationUser object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -121,7 +121,7 @@ public async Task<EducationUser> PatchAsync(EducationUser body, Action<Education
             return await RequestAdapter.SendAsync<EducationUser>(requestInfo, EducationUser.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a user. This API is supported in the following national cloud deployments.
+        /// Delete a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationUserItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an educationUser object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationUser object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -171,7 +171,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationUserItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationUser object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationUser object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -222,7 +222,7 @@ public EducationUserItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an educationUser object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an educationUser object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationUserItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.cs
index 2c406a865fd..dfe6e2c37d5 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/Item/EducationRubricItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EducationRubricItemRequestBuilder(Dictionary<string, object> pathParamete
         public EducationRubricItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/rubrics/{educationRubric%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an educationRubric object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Delete an educationRubric object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationrubric-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EducationRubricItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationrubric-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<EducationRubric> GetAsync(Action<EducationRubricItemRequestBui
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationrubric-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<EducationRubric> PatchAsync(EducationRubric body, Action<Educa
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an educationRubric object. Only teachers can perform this operation. This API is supported in the following national cloud deployments.
+        /// Delete an educationRubric object. Only teachers can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EducationRubricItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<EducationRubricItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is supported in the following national cloud deployments.
+        /// Update the properties of an educationRubric object. Only teachers can perform this operation. Updating a rubric attached to an assignment (PATCH /education/classes/{class-id}/assignments/{assignment-id}/rubric) is only possible before the assignment is published, and what is updated is actually the original rubric that exists under /education/users/{id}/rubrics. After the assignment is published, an immutable copy of the rubric is made that is attached to that specific assignment. That rubric can be retrieved using GET /education/classes/{class-id}/assignments/{assignment-id}/rubric, but it cannot be updated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public EducationRubricItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an educationRubric object. Only teachers and students can perform this operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class EducationRubricItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/RubricsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/RubricsRequestBuilder.cs
index 82bdc00b810..4583927f086 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/RubricsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Rubrics/RubricsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RubricsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RubricsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/rubrics{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of educationRubric objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationRubric objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-rubrics?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationRubricCollectionResponse> GetAsync(Action<RubricsRequ
             return await RequestAdapter.SendAsync<EducationRubricCollectionResponse>(requestInfo, EducationRubricCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new educationRubric object. This API is supported in the following national cloud deployments.
+        /// Create a new educationRubric object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-post-rubrics?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EducationRubric> PostAsync(EducationRubric body, Action<Rubric
             return await RequestAdapter.SendAsync<EducationRubric>(requestInfo, EducationRubric.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of educationRubric objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationRubric objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RubricsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new educationRubric object. This API is supported in the following national cloud deployments.
+        /// Create a new educationRubric object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RubricsRequestBuilder WithUrl(string rawUrl) {
             return new RubricsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of educationRubric objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of educationRubric objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class RubricsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/Schools/SchoolsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/Schools/SchoolsRequestBuilder.cs
index e6cf258c449..65386c6a6d9 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/Schools/SchoolsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/Schools/SchoolsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchoolsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SchoolsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/schools{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of schools for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-schools?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationSchoolCollectionResponse> GetAsync(Action<SchoolsRequ
             return await RequestAdapter.SendAsync<EducationSchoolCollectionResponse>(requestInfo, EducationSchoolCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of schools for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SchoolsRequestBuilder WithUrl(string rawUrl) {
             return new SchoolsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of schools for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of schools for a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchoolsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/TaughtClasses/TaughtClassesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/TaughtClasses/TaughtClassesRequestBuilder.cs
index 9a6b96e2203..774c7a9a66e 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/TaughtClasses/TaughtClassesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/TaughtClasses/TaughtClassesRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaughtClassesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public TaughtClassesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/taughtClasses{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationUser. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationUser. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list-taughtclasses?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EducationClassCollectionResponse> GetAsync(Action<TaughtClasse
             return await RequestAdapter.SendAsync<EducationClassCollectionResponse>(requestInfo, EducationClassCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationUser. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaughtClassesRequestBuilder WithUrl(string rawUrl) {
             return new TaughtClassesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the educationClass resources owned by an educationUser. This API is supported in the following national cloud deployments.
+        /// Get the educationClass resources owned by an educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaughtClassesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/Item/User/UserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/Item/User/UserRequestBuilder.cs
index e1ebc89721d..b49572466bd 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/Item/User/UserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/Item/User/UserRequestBuilder.cs
@@ -39,7 +39,7 @@ public UserRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public UserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users/{educationUser%2Did}/user{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the simple directory user that corresponds to this educationUser. This API is supported in the following national cloud deployments.
+        /// Retrieve the simple directory user that corresponds to this educationUser. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-get-user?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public UserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.User>(requestInfo, Microsoft.Graph.Models.User.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the simple directory user that corresponds to this educationUser. This API is supported in the following national cloud deployments.
+        /// Retrieve the simple directory user that corresponds to this educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -92,7 +92,7 @@ public UserRequestBuilder WithUrl(string rawUrl) {
             return new UserRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the simple directory user that corresponds to this educationUser. This API is supported in the following national cloud deployments.
+        /// Retrieve the simple directory user that corresponds to this educationUser. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Education/Users/UsersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Education/Users/UsersRequestBuilder.cs
index b4c1b86a982..1b078e74463 100644
--- a/src/Microsoft.Graph/Generated/Education/Users/UsersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Education/Users/UsersRequestBuilder.cs
@@ -47,7 +47,7 @@ public UsersRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public UsersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/education/users{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the educationUser objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationUser objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EducationUserCollectionResponse> GetAsync(Action<UsersRequestB
             return await RequestAdapter.SendAsync<EducationUserCollectionResponse>(requestInfo, EducationUserCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new educationUser object. This API is supported in the following national cloud deployments.
+        /// Create a new educationUser object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/educationuser-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<EducationUser> PostAsync(EducationUser body, Action<UsersReque
             return await RequestAdapter.SendAsync<EducationUser>(requestInfo, EducationUser.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the educationUser objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationUser objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<UsersRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new educationUser object. This API is supported in the following national cloud deployments.
+        /// Create a new educationUser object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public UsersRequestBuilder WithUrl(string rawUrl) {
             return new UsersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the educationUser objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the educationUser objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class UsersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
index 80d1cf55c68..bd3537718a3 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<LearningCourseActivityItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcourseactivity-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LearningCourseActivi
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public LearningCourseActivityItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningCourseActivityItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
index 3ecd64157a6..1547b1c230e 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public LearningCourseActivitiesRequestBuilder(Dictionary<string, object> pathPar
         public LearningCourseActivitiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/employeeExperience/learningCourseActivities{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<LearningCourseActivity> PostAsync(LearningCourseActivity body,
             return await RequestAdapter.SendAsync<LearningCourseActivity>(requestInfo, LearningCourseActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public LearningCourseActivitiesRequestBuilder WithUrl(string rawUrl) {
             return new LearningCourseActivitiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningCourseActivitiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.cs
index f30f6ec5916..95f82062877 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/Item/LearningContentItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<LearningContentItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified learningContent resource which represents the metadata of the specified provider&apos;s ingested content. This API is supported in the following national cloud deployments.
+        /// Get the specified learningContent resource which represents the metadata of the specified provider&apos;s ingested content. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LearningContentItemR
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified learningContent resource which represents the metadata of the specified provider&apos;s ingested content. This API is supported in the following national cloud deployments.
+        /// Get the specified learningContent resource which represents the metadata of the specified provider&apos;s ingested content. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public LearningContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified learningContent resource which represents the metadata of the specified provider&apos;s ingested content. This API is supported in the following national cloud deployments.
+        /// Get the specified learningContent resource which represents the metadata of the specified provider&apos;s ingested content. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/LearningContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/LearningContentsRequestBuilder.cs
index 67bccdb2e67..4898e37d1b4 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/LearningContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningContents/LearningContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public LearningContentsRequestBuilder(Dictionary<string, object> pathParameters,
         public LearningContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/employeeExperience/learningProviders/{learningProvider%2Did}/learningContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the learningContent resources and their properties. This list represents the metadata of the specified provider&apos;s content in Viva Learning. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningContent resources and their properties. This list represents the metadata of the specified provider&apos;s content in Viva Learning. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningprovider-list-learningcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<LearningContent> PostAsync(LearningContent body, Action<Learni
             return await RequestAdapter.SendAsync<LearningContent>(requestInfo, LearningContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the learningContent resources and their properties. This list represents the metadata of the specified provider&apos;s content in Viva Learning. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningContent resources and their properties. This list represents the metadata of the specified provider&apos;s content in Viva Learning. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public LearningContentsRequestBuilder WithUrl(string rawUrl) {
             return new LearningContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the learningContent resources and their properties. This list represents the metadata of the specified provider&apos;s content in Viva Learning. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningContent resources and their properties. This list represents the metadata of the specified provider&apos;s content in Viva Learning. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
index 42d99c74c36..57b4a95bc93 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public LearningCourseActivityItemRequestBuilder(Dictionary<string, object> pathP
         public LearningCourseActivityItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/employeeExperience/learningProviders/{learningProvider%2Did}/learningCourseActivities/{learningCourseActivity%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a learningCourseActivity object by using the course activity ID of either an assignment or a self-initiated activity. This API is supported in the following national cloud deployments.
+        /// Delete a learningCourseActivity object by using the course activity ID of either an assignment or a self-initiated activity. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcourseactivity-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<LearningCourseActivity> GetAsync(Action<LearningCourseActivity
             return await RequestAdapter.SendAsync<LearningCourseActivity>(requestInfo, LearningCourseActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a learningCourseActivity object.  This API is supported in the following national cloud deployments.
+        /// Update the properties of a learningCourseActivity object.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcourseactivity-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -90,7 +90,7 @@ public async Task<LearningCourseActivity> PatchAsync(LearningCourseActivity body
             return await RequestAdapter.SendAsync<LearningCourseActivity>(requestInfo, LearningCourseActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a learningCourseActivity object by using the course activity ID of either an assignment or a self-initiated activity. This API is supported in the following national cloud deployments.
+        /// Delete a learningCourseActivity object by using the course activity ID of either an assignment or a self-initiated activity. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<LearningCourseActivityI
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a learningCourseActivity object.  This API is supported in the following national cloud deployments.
+        /// Update the properties of a learningCourseActivity object.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
index 1328b3e04a7..2224d85e152 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<LearningCourseActivityCollectionResponse> GetAsync(Action<Lear
             return await RequestAdapter.SendAsync<LearningCourseActivityCollectionResponse>(requestInfo, LearningCourseActivityCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new learningCourseActivity object. A learning course activity can be one of two types: - Assignment- Self-initiated Use this method to create either type of activity. This API is supported in the following national cloud deployments.
+        /// Create a new learningCourseActivity object. A learning course activity can be one of two types: - Assignment- Self-initiated Use this method to create either type of activity. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/employeeexperienceuser-post-learningcourseactivities?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<LearningCourseActivitie
             return requestInfo;
         }
         /// <summary>
-        /// Create a new learningCourseActivity object. A learning course activity can be one of two types: - Assignment- Self-initiated Use this method to create either type of activity. This API is supported in the following national cloud deployments.
+        /// Create a new learningCourseActivity object. A learning course activity can be one of two types: - Assignment- Self-initiated Use this method to create either type of activity. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.cs
index 4e0febd8ac0..9e782a7a44b 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/Item/LearningProviderItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<LearningProviderItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a learningProvider object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a learningProvider object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningprovider-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<LearningProvider> GetAsync(Action<LearningProviderItemRequestB
             return await RequestAdapter.SendAsync<LearningProvider>(requestInfo, LearningProvider.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a learningProvider object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a learningProvider object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningprovider-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LearningProviderItem
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a learningProvider object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a learningProvider object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<LearningProviderItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a learningProvider object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a learningProvider object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public LearningProviderItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a learningProvider object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a learningProvider object. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningProviderItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/LearningProvidersRequestBuilder.cs b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/LearningProvidersRequestBuilder.cs
index 8fa157406cf..2956252f1af 100644
--- a/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/LearningProvidersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/EmployeeExperience/LearningProviders/LearningProvidersRequestBuilder.cs
@@ -42,7 +42,7 @@ public LearningProvidersRequestBuilder(Dictionary<string, object> pathParameters
         public LearningProvidersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/employeeExperience/learningProviders{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the learningProvider resources registered in Viva Learning for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningProvider resources registered in Viva Learning for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/employeeexperience-list-learningproviders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<LearningProviderCollectionResponse> GetAsync(Action<LearningPr
             return await RequestAdapter.SendAsync<LearningProviderCollectionResponse>(requestInfo, LearningProviderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new learningProvider object and register it with Viva Learning using the specified display name and logos for different themes. This API is supported in the following national cloud deployments.
+        /// Create a new learningProvider object and register it with Viva Learning using the specified display name and logos for different themes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/employeeexperience-post-learningproviders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<LearningProvider> PostAsync(LearningProvider body, Action<Lear
             return await RequestAdapter.SendAsync<LearningProvider>(requestInfo, LearningProvider.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the learningProvider resources registered in Viva Learning for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningProvider resources registered in Viva Learning for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<LearningProvidersReques
             return requestInfo;
         }
         /// <summary>
-        /// Create a new learningProvider object and register it with Viva Learning using the specified display name and logos for different themes. This API is supported in the following national cloud deployments.
+        /// Create a new learningProvider object and register it with Viva Learning using the specified display name and logos for different themes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public LearningProvidersRequestBuilder WithUrl(string rawUrl) {
             return new LearningProvidersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the learningProvider resources registered in Viva Learning for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningProvider resources registered in Viva Learning for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningProvidersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/ConnectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/ConnectionsRequestBuilder.cs
index fdf1816781e..eea313b3de5 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/ConnectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/ConnectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ConnectionsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ConnectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the externalConnection objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the externalConnection objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ExternalConnectionCollectionResponse> GetAsync(Action<Connecti
             return await RequestAdapter.SendAsync<ExternalConnectionCollectionResponse>(requestInfo, ExternalConnectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new externalConnection object. This API is supported in the following national cloud deployments.
+        /// Create a new externalConnection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-external-post-connections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ExternalConnection> PostAsync(ExternalConnection body, Action<
             return await RequestAdapter.SendAsync<ExternalConnection>(requestInfo, ExternalConnection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the externalConnection objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the externalConnection objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ConnectionsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Create a new externalConnection object. This API is supported in the following national cloud deployments.
+        /// Create a new externalConnection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ConnectionsRequestBuilder WithUrl(string rawUrl) {
             return new ConnectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the externalConnection objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the externalConnection objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConnectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.cs
index dbd89568b9a..bba5f40a330 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/ExternalConnectionItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public ExternalConnectionItemRequestBuilder(Dictionary<string, object> pathParam
         public ExternalConnectionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes an externalConnection object. This API is supported in the following national cloud deployments.
+        /// Deletes an externalConnection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<ExternalConnectionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an externalConnection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalConnection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ExternalConnection> GetAsync(Action<ExternalConnectionItemRequ
             return await RequestAdapter.SendAsync<ExternalConnection>(requestInfo, ExternalConnection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an externalConnection object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an externalConnection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task<ExternalConnection> PatchAsync(ExternalConnection body, Action
             return await RequestAdapter.SendAsync<ExternalConnection>(requestInfo, ExternalConnection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes an externalConnection object. This API is supported in the following national cloud deployments.
+        /// Deletes an externalConnection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExternalConnectionIt
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an externalConnection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalConnection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<ExternalConnectionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an externalConnection object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an externalConnection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public ExternalConnectionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an externalConnection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalConnection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExternalConnectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/GroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/GroupsRequestBuilder.cs
index 349dc07f8dd..028b394f3a3 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/GroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/GroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public GroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}/groups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExternalGroupCollectionResponse> GetAsync(Action<GroupsRequest
             return await RequestAdapter.SendAsync<ExternalGroupCollectionResponse>(requestInfo, ExternalGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new externalGroup object. This API is supported in the following national cloud deployments.
+        /// Create a new externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-post-groups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<ExternalGroup> PostAsync(ExternalGroup body, Action<GroupsRequ
             return await RequestAdapter.SendAsync<ExternalGroup>(requestInfo, ExternalGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new externalGroup object. This API is supported in the following national cloud deployments.
+        /// Create a new externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public GroupsRequestBuilder WithUrl(string rawUrl) {
             return new GroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs
index ba50c5fbaee..25583f55dbf 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/ExternalGroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ExternalGroupItemRequestBuilder(Dictionary<string, object> pathParameters
         public ExternalGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}/groups/{externalGroup%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Delete an externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ExternalGroupItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ExternalGroup> GetAsync(Action<ExternalGroupItemRequestBuilder
             return await RequestAdapter.SendAsync<ExternalGroup>(requestInfo, ExternalGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an externalGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ExternalGroup> PatchAsync(ExternalGroup body, Action<ExternalG
             return await RequestAdapter.SendAsync<ExternalGroup>(requestInfo, ExternalGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Delete an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExternalGroupItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ExternalGroupItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ExternalGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an externalGroup object. This API is supported in the following national cloud deployments.
+        /// Get an externalGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExternalGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs
index 61f224d60af..4872d1a333c 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/Item/IdentityItemRequestBuilder.cs
@@ -29,8 +29,8 @@ public IdentityItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public IdentityItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}/groups/{externalGroup%2Did}/members/{identity%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-identity-delete?view=graph-rest-1.0" />
+        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroupmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<IdentityItemRequestBuilderDeleteRequestConf
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ExternalConnectors.Identity>(requestInfo, Microsoft.Graph.Models.ExternalConnectors.Identity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is supported in the following national cloud deployments.
+        /// Delete an identity resource to remove the corresponding member from an externalGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs
index 3218e5caed5..f61d3578261 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Groups/Item/Members/MembersRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<IdentityCollectionResponse> GetAsync(Action<MembersRequestBuil
             return await RequestAdapter.SendAsync<IdentityCollectionResponse>(requestInfo, IdentityCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an identity resource for a new member in an externalGroup. This API is supported in the following national cloud deployments.
+        /// Create an identity resource for a new member in an externalGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalgroup-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create an identity resource for a new member in an externalGroup. This API is supported in the following national cloud deployments.
+        /// Create an identity resource for a new member in an externalGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs
index 65ca9b2fb62..68c4de47be4 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/ExternalItemItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public ExternalItemItemRequestBuilder(Dictionary<string, object> pathParameters,
         public ExternalItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}/items/{externalItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an externalItem object. This API is supported in the following national cloud deployments.
+        /// Delete an externalItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ExternalItemItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<ExternalItem> PutAsync(ExternalItem body, Action<ExternalItemI
             return await RequestAdapter.SendAsync<ExternalItem>(requestInfo, ExternalItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an externalItem object. This API is supported in the following national cloud deployments.
+        /// Delete an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExternalItemItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public ExternalItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExternalItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs
index 9e72eae90b1..d78f3ee5999 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Items/Item/MicrosoftGraphExternalConnectorsAddActivities/AddActivitiesPostRequestBody.cs
@@ -24,8 +24,8 @@ public List<ExternalActivity> Activities {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Items/ItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Items/ItemsRequestBuilder.cs
index 525de96cbee..0d884a71167 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Items/ItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Items/ItemsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ItemsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}/items{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<ExternalItem> PostAsync(ExternalItem body, Action<ItemsRequest
             return await RequestAdapter.SendAsync<ExternalItem>(requestInfo, ExternalItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public ItemsRequestBuilder WithUrl(string rawUrl) {
             return new ItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of an externalItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an externalItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ItemsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs
index ea0aa445d12..df54fbb92fd 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/Item/ConnectionOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ConnectionOperationItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-connectionoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConnectionOperationI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ConnectionOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConnectionOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/OperationsRequestBuilder.cs
index 1a2c2a2d28e..eafd4a6fdef 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<ConnectionOperation> PostAsync(ConnectionOperation body, Actio
             return await RequestAdapter.SendAsync<ConnectionOperation>(requestInfo, ConnectionOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a connectionOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a connectionOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.cs b/src/Microsoft.Graph/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.cs
index 8faf36a4f94..912bfe94d22 100644
--- a/src/Microsoft.Graph/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/External/Connections/Item/Schema/SchemaRequestBuilder.cs
@@ -29,7 +29,7 @@ public SchemaRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SchemaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/external/connections/{externalConnection%2Did}/schema{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a schema object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a schema object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-schema-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,8 @@ public SchemaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : bas
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ExternalConnectors.Schema>(requestInfo, Microsoft.Graph.Models.ExternalConnectors.Schema.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the navigation property schema in external
+        /// Create a new schema object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/externalconnectors-externalconnection-patch-schema?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -70,7 +71,7 @@ public SchemaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : bas
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ExternalConnectors.Schema>(requestInfo, Microsoft.Graph.Models.ExternalConnectors.Schema.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a schema object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a schema object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -96,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<SchemaRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Update the navigation property schema in external
+        /// Create a new schema object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +132,7 @@ public SchemaRequestBuilder WithUrl(string rawUrl) {
             return new SchemaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a schema object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a schema object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchemaRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs
index 7568b620b6c..a60b6033dd8 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupLifecyclePoliciesRequestBuilder(Dictionary<string, object> pathParam
         public GroupLifecyclePoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupLifecyclePolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the groupLifecyclePolicies. This API is supported in the following national cloud deployments.
+        /// List all the groupLifecyclePolicies. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<GroupLifecyclePolicyCollectionResponse> GetAsync(Action<GroupL
             return await RequestAdapter.SendAsync<GroupLifecyclePolicyCollectionResponse>(requestInfo, GroupLifecyclePolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Creates a new groupLifecyclePolicy. This API is supported in the following national cloud deployments.
+        /// Creates a new groupLifecyclePolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-post-grouplifecyclepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<GroupLifecyclePolicy> PostAsync(GroupLifecyclePolicy body, Act
             return await RequestAdapter.SendAsync<GroupLifecyclePolicy>(requestInfo, GroupLifecyclePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the groupLifecyclePolicies. This API is supported in the following national cloud deployments.
+        /// List all the groupLifecyclePolicies. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupLifecyclePoliciesR
             return requestInfo;
         }
         /// <summary>
-        /// Creates a new groupLifecyclePolicy. This API is supported in the following national cloud deployments.
+        /// Creates a new groupLifecyclePolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public GroupLifecyclePoliciesRequestBuilder WithUrl(string rawUrl) {
             return new GroupLifecyclePoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the groupLifecyclePolicies. This API is supported in the following national cloud deployments.
+        /// List all the groupLifecyclePolicies. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupLifecyclePoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs
index 3c1afbd1e1a..43e0bc2f76c 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupLifecyclePolicies.Item.AddGroup {
     public class AddGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs
index 406f6f422fa..98833aaec55 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupLifecyclePolicies.Item.AddGroup {
     public class AddGroupPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs
index 3369b5b07a4..d154fae47b7 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddGroupRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public AddGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupLifecyclePolicies/{groupLifecyclePolicy%2Did}/addGroup", rawUrl) {
         }
         /// <summary>
-        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is supported in the following national cloud deployments.
+        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-addgroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddGroupPostResponse> PostAsAddGroupPostResponseAsync(AddGroup
             return await RequestAdapter.SendAsync<AddGroupPostResponse>(requestInfo, AddGroupPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is supported in the following national cloud deployments.
+        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-addgroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddGroupResponse> PostAsync(AddGroupPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<AddGroupResponse>(requestInfo, AddGroupResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is supported in the following national cloud deployments.
+        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.cs
index 2f6e7f44bd4..b5a60208c7f 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/GroupLifecyclePolicyItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public GroupLifecyclePolicyItemRequestBuilder(Dictionary<string, object> pathPar
         public GroupLifecyclePolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupLifecyclePolicies/{groupLifecyclePolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a groupLifecyclePolicy. This API is supported in the following national cloud deployments.
+        /// Delete a groupLifecyclePolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<GroupLifecyclePolicyItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a groupLifecyclePolicies object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a groupLifecyclePolicies object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<GroupLifecyclePolicy> GetAsync(Action<GroupLifecyclePolicyItem
             return await RequestAdapter.SendAsync<GroupLifecyclePolicy>(requestInfo, GroupLifecyclePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a groupLifecyclePolicygroupLifecyclePolicy resource type object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a groupLifecyclePolicygroupLifecyclePolicy resource type object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<GroupLifecyclePolicy> PatchAsync(GroupLifecyclePolicy body, Ac
             return await RequestAdapter.SendAsync<GroupLifecyclePolicy>(requestInfo, GroupLifecyclePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a groupLifecyclePolicy. This API is supported in the following national cloud deployments.
+        /// Delete a groupLifecyclePolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupLifecyclePolicy
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a groupLifecyclePolicies object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a groupLifecyclePolicies object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupLifecyclePolicyIte
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a groupLifecyclePolicygroupLifecyclePolicy resource type object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a groupLifecyclePolicygroupLifecyclePolicy resource type object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public GroupLifecyclePolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a groupLifecyclePolicies object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a groupLifecyclePolicies object. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupLifecyclePolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs
index 71503daf388..3af25c9247a 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupLifecyclePolicies.Item.RemoveGroup {
     public class RemoveGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs
index 39d1166fdc5..a2b8e2fb4ff 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupLifecyclePolicies.Item.RemoveGroup {
     public class RemoveGroupPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs
index 6bcf36d0f1a..8a9690f02cd 100644
--- a/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveGroupRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupLifecyclePolicies/{groupLifecyclePolicy%2Did}/removeGroup", rawUrl) {
         }
         /// <summary>
-        /// Removes a group from a lifecycle policy. This API is supported in the following national cloud deployments.
+        /// Removes a group from a lifecycle policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-removegroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<RemoveGroupPostResponse> PostAsRemoveGroupPostResponseAsync(Re
             return await RequestAdapter.SendAsync<RemoveGroupPostResponse>(requestInfo, RemoveGroupPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes a group from a lifecycle policy. This API is supported in the following national cloud deployments.
+        /// Removes a group from a lifecycle policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-removegroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<RemoveGroupResponse> PostAsync(RemoveGroupPostRequestBody body
             return await RequestAdapter.SendAsync<RemoveGroupResponse>(requestInfo, RemoveGroupResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes a group from a lifecycle policy. This API is supported in the following national cloud deployments.
+        /// Removes a group from a lifecycle policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index a9616ec7d4d..53d7876f70a 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupSettingTemplates.GetAvailableExtensionProperties
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index bcb73d9a231..0efa92eed7d 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsPostRequestBody.cs
index 44eae9b7c55..505749b2608 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupSettingTemplates.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsRequestBuilder.cs
index ba0cbe1562a..1428fd452df 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GroupSettingTemplatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GroupSettingTemplatesRequestBuilder.cs
index 337bfce4214..24cbeaf5c52 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/GroupSettingTemplatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/GroupSettingTemplatesRequestBuilder.cs
@@ -62,7 +62,7 @@ public GroupSettingTemplatesRequestBuilder(Dictionary<string, object> pathParame
         public GroupSettingTemplatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Group setting templates represents a set of templates from which group settings may be created and used within a tenant. This operation retrieves the list of available groupSettingTemplates objects. This API is supported in the following national cloud deployments.
+        /// Group setting templates represents a set of templates from which group settings may be created and used within a tenant. This operation retrieves the list of available groupSettingTemplates objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/groupsettingtemplate-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -103,7 +103,7 @@ public async Task<GroupSettingTemplate> PostAsync(GroupSettingTemplate body, Act
             return await RequestAdapter.SendAsync<GroupSettingTemplate>(requestInfo, GroupSettingTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Group setting templates represents a set of templates from which group settings may be created and used within a tenant. This operation retrieves the list of available groupSettingTemplates objects. This API is supported in the following national cloud deployments.
+        /// Group setting templates represents a set of templates from which group settings may be created and used within a tenant. This operation retrieves the list of available groupSettingTemplates objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -164,7 +164,7 @@ public GroupSettingTemplatesRequestBuilder WithUrl(string rawUrl) {
             return new GroupSettingTemplatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Group setting templates represents a set of templates from which group settings may be created and used within a tenant. This operation retrieves the list of available groupSettingTemplates objects. This API is supported in the following national cloud deployments.
+        /// Group setting templates represents a set of templates from which group settings may be created and used within a tenant. This operation retrieves the list of available groupSettingTemplates objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupSettingTemplatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 488852b82c9..316db39ea75 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupSettingTemplates.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 32119265193..9ff4076cd15 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates/{groupSettingTemplate%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 36da125396b..36ca14634e6 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupSettingTemplates.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index b4b79a73078..8f283da1801 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupSettingTemplates.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index b884cffbe5f..d6ff4426b60 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates/{groupSettingTemplate%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index c4404dd8910..ad2e5b37f3e 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupSettingTemplates.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 82f26df9c3d..e37c89ff3cd 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates/{groupSettingTemplate%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GroupSettingTemplateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GroupSettingTemplateItemRequestBuilder.cs
index 327a7b22320..3f88e8c0830 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GroupSettingTemplateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/GroupSettingTemplateItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<GroupSettingTemplateItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// A group setting template represents a template of settings from which settings may be created within a tenant. This operation allows retrieval of the properties of the groupSettingTemplate object, including the available settings and their defaults. This API is supported in the following national cloud deployments.
+        /// A group setting template represents a template of settings from which settings may be created within a tenant. This operation allows retrieval of the properties of the groupSettingTemplate object, including the available settings and their defaults. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/groupsettingtemplate-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupSettingTemplate
             return requestInfo;
         }
         /// <summary>
-        /// A group setting template represents a template of settings from which settings may be created within a tenant. This operation allows retrieval of the properties of the groupSettingTemplate object, including the available settings and their defaults. This API is supported in the following national cloud deployments.
+        /// A group setting template represents a template of settings from which settings may be created within a tenant. This operation allows retrieval of the properties of the groupSettingTemplate object, including the available settings and their defaults. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public GroupSettingTemplateItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// A group setting template represents a template of settings from which settings may be created within a tenant. This operation allows retrieval of the properties of the groupSettingTemplate object, including the available settings and their defaults. This API is supported in the following national cloud deployments.
+        /// A group setting template represents a template of settings from which settings may be created within a tenant. This operation allows retrieval of the properties of the groupSettingTemplate object, including the available settings and their defaults. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupSettingTemplateItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/Restore/RestoreRequestBuilder.cs
index aa328de138e..8a8265c036b 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates/{groupSettingTemplate%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index aa9a9cc3274..1f99fcc1d6c 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.GroupSettingTemplates.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index c53918fb209..3814c3d78d3 100644
--- a/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettingTemplates/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettingTemplates/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/GroupSettings/GroupSettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettings/GroupSettingsRequestBuilder.cs
index ad6dc119e8d..4d65d89c988 100644
--- a/src/Microsoft.Graph/Generated/GroupSettings/GroupSettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettings/GroupSettingsRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupSettingsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public GroupSettingsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettings{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-settings?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<GroupSettingCollectionResponse> GetAsync(Action<GroupSettingsR
             return await RequestAdapter.SendAsync<GroupSettingCollectionResponse>(requestInfo, GroupSettingCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is supported in the following national cloud deployments.
+        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-settings?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<GroupSetting> PostAsync(GroupSetting body, Action<GroupSetting
             return await RequestAdapter.SendAsync<GroupSetting>(requestInfo, GroupSetting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupSettingsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is supported in the following national cloud deployments.
+        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public GroupSettingsRequestBuilder WithUrl(string rawUrl) {
             return new GroupSettingsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupSettingsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/GroupSettings/Item/GroupSettingItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/GroupSettings/Item/GroupSettingItemRequestBuilder.cs
index e05490608cf..56ff0bc2736 100644
--- a/src/Microsoft.Graph/Generated/GroupSettings/Item/GroupSettingItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/GroupSettings/Item/GroupSettingItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public GroupSettingItemRequestBuilder(Dictionary<string, object> pathParameters,
         public GroupSettingItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groupSettings/{groupSetting%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a tenant-level or group-specific groupSetting object. This API is supported in the following national cloud deployments.
+        /// Delete a tenant-level or group-specific groupSetting object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/groupsetting-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<GroupSettingItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/groupsetting-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<GroupSetting> GetAsync(Action<GroupSettingItemRequestBuilderGe
             return await RequestAdapter.SendAsync<GroupSetting>(requestInfo, GroupSetting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is supported in the following national cloud deployments.
+        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/groupsetting-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<GroupSetting> PatchAsync(GroupSetting body, Action<GroupSettin
             return await RequestAdapter.SendAsync<GroupSetting>(requestInfo, GroupSetting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a tenant-level or group-specific groupSetting object. This API is supported in the following national cloud deployments.
+        /// Delete a tenant-level or group-specific groupSetting object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupSettingItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupSettingItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is supported in the following national cloud deployments.
+        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public GroupSettingItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupSettingItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index dd028bf19ec..1811241c83f 100644
--- a/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index 48d24fd5aaa..efd0e35984d 100644
--- a/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsPostRequestBody.cs
index 85ec122af28..8c6590e351b 100644
--- a/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsRequestBuilder.cs
index 7af9b74b54d..688e21f7e21 100644
--- a/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/GroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/GroupsRequestBuilder.cs
index 2f74badf7e3..22724751561 100644
--- a/src/Microsoft.Graph/Generated/Groups/GroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/GroupsRequestBuilder.cs
@@ -62,7 +62,7 @@ public GroupsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public GroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the groups available in an organization, excluding dynamic distribution groups. To retrieve dynamic distribution groups, use the Exchange admin center. This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation for the group and specify the properties in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and are not returned in the $select query. This API is supported in the following national cloud deployments.
+        /// List all the groups available in an organization, excluding dynamic distribution groups. To retrieve dynamic distribution groups, use the Exchange admin center. This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation for the group and specify the properties in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and are not returned in the $select query. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -82,7 +82,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<GroupCollectionResponse>(requestInfo, GroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new group as specified in the request body. You can create the following types of groups: This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation and specify the properties in a $select OData query option. This API is supported in the following national cloud deployments.
+        /// Create a new group as specified in the request body. You can create the following types of groups: This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation and specify the properties in a $select OData query option. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-groups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -104,7 +104,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Group>(requestInfo, Microsoft.Graph.Models.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the groups available in an organization, excluding dynamic distribution groups. To retrieve dynamic distribution groups, use the Exchange admin center. This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation for the group and specify the properties in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and are not returned in the $select query. This API is supported in the following national cloud deployments.
+        /// List all the groups available in an organization, excluding dynamic distribution groups. To retrieve dynamic distribution groups, use the Exchange admin center. This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation for the group and specify the properties in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and are not returned in the $select query. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new group as specified in the request body. You can create the following types of groups: This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation and specify the properties in a $select OData query option. This API is supported in the following national cloud deployments.
+        /// Create a new group as specified in the request body. You can create the following types of groups: This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation and specify the properties in a $select OData query option. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -165,7 +165,7 @@ public GroupsRequestBuilder WithUrl(string rawUrl) {
             return new GroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the groups available in an organization, excluding dynamic distribution groups. To retrieve dynamic distribution groups, use the Exchange admin center. This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation for the group and specify the properties in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and are not returned in the $select query. This API is supported in the following national cloud deployments.
+        /// List all the groups available in an organization, excluding dynamic distribution groups. To retrieve dynamic distribution groups, use the Exchange admin center. This operation returns by default only a subset of the properties for each group. These default properties are noted in the Properties section. To get properties that are not returned by default, do a GET operation for the group and specify the properties in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and are not returned in the $select query. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/AcceptedSendersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/AcceptedSendersRequestBuilder.cs
index 3a938634cee..1d10c1bba39 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/AcceptedSendersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/AcceptedSendersRequestBuilder.cs
@@ -47,7 +47,7 @@ public AcceptedSendersRequestBuilder(Dictionary<string, object> pathParameters,
         public AcceptedSendersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/acceptedSenders{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is supported in the following national cloud deployments.
+        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-acceptedsenders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<AcceptedSen
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is supported in the following national cloud deployments.
+        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public AcceptedSendersRequestBuilder WithUrl(string rawUrl) {
             return new AcceptedSendersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is supported in the following national cloud deployments.
+        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is available in the following national cloud deployments.
         /// </summary>
         public class AcceptedSendersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.cs
index 61b592e8cbb..04b30ffeef0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/AcceptedSenders/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/acceptedSenders/$ref{?%24top,%24skip,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is supported in the following national cloud deployments.
+        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-acceptedsenders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Specify the user or group in @odata.id in the request body. Users in the accepted senders list can post to conversations of the group. Make sure you don&apos;t specify the same user or group in the accepted senders and rejected senders lists, otherwise you&apos;ll get an error. This API is supported in the following national cloud deployments.
+        /// Specify the user or group in @odata.id in the request body. Users in the accepted senders list can post to conversations of the group. Make sure you don&apos;t specify the same user or group in the accepted senders and rejected senders lists, otherwise you&apos;ll get an error. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-acceptedsenders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is supported in the following national cloud deployments.
+        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Specify the user or group in @odata.id in the request body. Users in the accepted senders list can post to conversations of the group. Make sure you don&apos;t specify the same user or group in the accepted senders and rejected senders lists, otherwise you&apos;ll get an error. This API is supported in the following national cloud deployments.
+        /// Specify the user or group in @odata.id in the request body. Users in the accepted senders list can post to conversations of the group. Make sure you don&apos;t specify the same user or group in the accepted senders and rejected senders lists, otherwise you&apos;ll get an error. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is supported in the following national cloud deployments.
+        /// Users in the accepted senders list can post to conversations of the group (identified in the GET request URL).Make sure you do not specify the same user or group in the accepted senders and rejected senders lists, otherwise you will get an error. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.cs
index efbed40f17f..4fff834e753 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/AddFavorite/AddFavoriteRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddFavoriteRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AddFavoriteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/addFavorite", rawUrl) {
         }
         /// <summary>
-        /// Add the group to the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Add the group to the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-addfavorite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<AddFavoriteRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add the group to the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Add the group to the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
index 05e25658b93..08e5791f451 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
@@ -62,7 +62,7 @@ public async Task<AppRoleAssignmentCollectionResponse> GetAsync(Action<AppRoleAs
             return await RequestAdapter.SendAsync<AppRoleAssignmentCollectionResponse>(requestInfo, AppRoleAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to assign an app role to a security group. All direct members of the group will be considered assigned. Security groups with dynamic memberships are supported. To grant an app role assignment to a group, you need three identifiers: Additional licenses might be required to use a group to manage access to applications. This API is supported in the following national cloud deployments.
+        /// Use this API to assign an app role to a security group. All direct members of the group will be considered assigned. Security groups with dynamic memberships are supported. To grant an app role assignment to a group, you need three identifiers: Additional licenses might be required to use a group to manage access to applications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AppRoleAssignmentsReque
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to assign an app role to a security group. All direct members of the group will be considered assigned. Security groups with dynamic memberships are supported. To grant an app role assignment to a group, you need three identifiers: Additional licenses might be required to use a group to manage access to applications. This API is supported in the following national cloud deployments.
+        /// Use this API to assign an app role to a security group. All direct members of the group will be considered assigned. Security groups with dynamic memberships are supported. To grant an app role assignment to a group, you need three identifiers: Additional licenses might be required to use a group to manage access to applications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
index b8b51984b22..bc0f3afa356 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AppRoleAssignmentItemRequestBuilder(Dictionary<string, object> pathParame
         public AppRoleAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/appRoleAssignments/{appRoleAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes an appRoleAssignment that a group has been granted. This API is supported in the following national cloud deployments.
+        /// Deletes an appRoleAssignment that a group has been granted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-delete-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<AppRoleAssignment> PatchAsync(AppRoleAssignment body, Action<A
             return await RequestAdapter.SendAsync<AppRoleAssignment>(requestInfo, AppRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes an appRoleAssignment that a group has been granted. This API is supported in the following national cloud deployments.
+        /// Deletes an appRoleAssignment that a group has been granted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicensePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicensePostRequestBody.cs
index 4dec3f98a86..172f4c628d4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicensePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicensePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.AssignLicense {
     public class AssignLicensePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The addLicenses property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicenseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicenseRequestBuilder.cs
index 2a95bdf734a..3674eb2d703 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicenseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/AssignLicense/AssignLicenseRequestBuilder.cs
@@ -29,7 +29,7 @@ public AssignLicenseRequestBuilder(Dictionary<string, object> pathParameters, IR
         public AssignLicenseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/assignLicense", rawUrl) {
         }
         /// <summary>
-        /// Add or remove licenses on the group. Licenses assigned to the group will be assigned to all users in the group. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. To get the subscriptions available in the directory, perform a GET subscribedSkus request. This API is supported in the following national cloud deployments.
+        /// Add or remove licenses on the group. Licenses assigned to the group will be assigned to all users in the group. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. To get the subscriptions available in the directory, perform a GET subscribedSkus request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-assignlicense?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public AssignLicenseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Group>(requestInfo, Microsoft.Graph.Models.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or remove licenses on the group. Licenses assigned to the group will be assigned to all users in the group. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. To get the subscriptions available in the directory, perform a GET subscribedSkus request. This API is supported in the following national cloud deployments.
+        /// Add or remove licenses on the group. Licenses assigned to the group will be assigned to all users in the group. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. To get the subscriptions available in the directory, perform a GET subscribedSkus request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
index bc9c2573ede..b62ad48c591 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarPermissionsRequestBuilder(Dictionary<string, object> pathParamete
         public CalendarPermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarPermissions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarPermissionCollectionResponse> GetAsync(Action<Calendar
             return await RequestAdapter.SendAsync<CalendarPermissionCollectionResponse>(requestInfo, CalendarPermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarPermission> PostAsync(CalendarPermission body, Action<
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarPermissionsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarPermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
index c4c13f2c60b..acb6a8b1b42 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CalendarPermissionItemRequestBuilder(Dictionary<string, object> pathParam
         public CalendarPermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarPermissions/{calendarPermission%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CalendarPermissionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<CalendarPermission> GetAsync(Action<CalendarPermissionItemRequ
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<CalendarPermission> PatchAsync(CalendarPermission body, Action
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarPermissionIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public CalendarPermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
index 77fc3098c50..7f870f048a3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index b3ea48dd7f3..fddae5392b0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 53782895a5c..39e65ba4d72 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index cfaca8b1f22..f35fdedbd4d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 23a2f5f4fe5..55f9750a518 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Attachments.Cre
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 009569b496d..a181f90e6c4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 0fda7a29efa..a7dccbcada0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 9622bcdc913..5ab20d61450 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 014df271856..25157772875 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index 5980eeaef47..dddcc1f7b0a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index b0417a2a673..41a72b716f4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 758d780b93b..62ed8674fea 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index 53388ab516c..235c41040fc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 116530b7ecd..e5e4c4fa46b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index 8e9d79cc556..fb946166018 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index fa46808c238..489717df598 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 23e6ee4696d..e8626fe32a1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index c5bda2fbff7..265a2cb1ec5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Instances.Item.
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 1ea63648a50..cff0d6812d5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 0626aeed983..0417075930f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index f6a76a8e0fd..52858f28b2f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Instances.Item.
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 1ef5bac4d35..23a45eed30e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index c9a2fea3294..a4c3728998a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index b7f2c697939..07578d2d8e4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Instances.Item.
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index ffcef172f59..2815d272e91 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index aa2521ecf87..a98185f7d85 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Instances.Item.
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 22d2d167c75..b1a6e77f811 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 9a344c2428e..e9f64170395 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index fea8e912b24..c735573c0f7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 7be705913cc..a66423076d6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index fca2d86d49b..86937c39277 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Instances.Item.
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 545b32e6304..a63d5572e46 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 7bba2d87af9..274f47df9be 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Instances.Item.
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 7b049a74f10..e31f5dd5154 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index da28d9ef278..ef2a6a7b156 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.Instances.Item.
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 707bcaabc58..9a25133929c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 2996b6e16da..b15de3e456b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.SnoozeReminder
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 6ddeecb3c09..99ec085267a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index cb778078402..c6203b4d73b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.CalendarView.Item.TentativelyAcce
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 0de37a476a4..27b902d5cea 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs
index 5c816fcb869..ab3a8d6a95d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/EventsRequestBuilder.cs
index 0adae32ca3c..9814a8a70e7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
index 5dc09d6459d..38359f8f517 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
index 4a2451ac232..543272dcd69 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 9deb1ba1e0b..7f8eff1f2bf 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 067b2e5ff23..c406e59bca3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Attachments.CreateUpl
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 40dbceee51f..7ccdfda1480 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 219e475d277..a6a9a661a55 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
index 30ed707c0be..40aab711b53 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
index 1b34fa1cbfc..49ba5ed6846 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
index 42b8ee3c33d..d6f897c16a1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
index 6766d05c337..2868f880776 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index c23ebdbb44b..cecb3c4a414 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.cs
index a01ae379662..8a9bf879366 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/EventItemRequestBuilder.cs
@@ -122,7 +122,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -194,7 +194,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index eee116f9a9b..53f31ca1e25 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 5e6fdd6a03b..5c663f0280d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
index dd2b7742444..91b004a66d6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
index aae3810c609..c27408e0052 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 65cfb31b24e..ef308e46d0e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 29425edfbce..004d9b5d9a8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Instances.Item.Accept
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 3257001e76a..20dc48f9cf6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index ac923abe554..5cab2885de7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index d50ea979850..37ad5c3c198 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Instances.Item.Attach
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 94286004b20..5a4284d40fc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 994f03e817e..9b71e82bcc0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 11e8fc31bcd..3309e9cfa3c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Instances.Item.Cancel
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 3ce7880923c..02393403eaf 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 70c4a91604c..6e21438af91 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Instances.Item.Declin
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 6f5396877e2..121aebb1640 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 1d7f7fccf0c..cf4b2a5df53 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index fdd9635e843..5064cd71722 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 03de19beb4a..f3779238203 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 0c5e700b42c..8d3d6028612 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Instances.Item.Forwar
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 15f9d09320f..20369b797b2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 877d23eb77c..5195aca8151 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Instances.Item.Snooze
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index f5d86d93bd4..83dc51a45ea 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 536ea39ea3a..683241845c7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.Instances.Item.Tentat
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 342b5e50f4b..3687f69ec1a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 9c56a2e7242..0ab5fc8b576 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 1a4c227bfe8..01510ac68f8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 38fff849e47..b2c0cebe8b2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Calendar.Events.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 05e3268e7cf..d0d01a696c0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
index 66996d0710a..6aa9b13ad29 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
@@ -10,13 +10,13 @@ namespace Microsoft.Graph.Groups.Item.Calendar.GetSchedule {
     public class GetSchedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AvailabilityViewInterval property</summary>
         public int? AvailabilityViewInterval {
-            get { return BackingStore?.Get<int?>("availabilityViewInterval"); }
-            set { BackingStore?.Set("availabilityViewInterval", value); }
+            get { return BackingStore?.Get<int?>("AvailabilityViewInterval"); }
+            set { BackingStore?.Set("AvailabilityViewInterval", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -24,42 +24,42 @@ public int? AvailabilityViewInterval {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #endif
         /// <summary>The Schedules property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? Schedules {
-            get { return BackingStore?.Get<List<string>?>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>?>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #nullable restore
 #else
         public List<string> Schedules {
-            get { return BackingStore?.Get<List<string>>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #endif
         /// <summary>The StartTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #endif
         /// <summary>
@@ -82,10 +82,10 @@ public static GetSchedulePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"availabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
-                {"endTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
-                {"schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"startTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"AvailabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
+                {"EndTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"Schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"StartTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -94,10 +94,10 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteIntValue("availabilityViewInterval", AvailabilityViewInterval);
-            writer.WriteObjectValue<DateTimeTimeZone>("endTime", EndTime);
-            writer.WriteCollectionOfPrimitiveValues<string>("schedules", Schedules);
-            writer.WriteObjectValue<DateTimeTimeZone>("startTime", StartTime);
+            writer.WriteIntValue("AvailabilityViewInterval", AvailabilityViewInterval);
+            writer.WriteObjectValue<DateTimeTimeZone>("EndTime", EndTime);
+            writer.WriteCollectionOfPrimitiveValues<string>("Schedules", Schedules);
+            writer.WriteObjectValue<DateTimeTimeZone>("StartTime", StartTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
index 98f4a9d9b70..a7058cfb327 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetScheduleRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetScheduleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendar/getSchedule", rawUrl) {
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetSchedulePostResponse> PostAsGetSchedulePostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetSchedulePostResponse>(requestInfo, GetSchedulePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetScheduleResponse> PostAsync(GetSchedulePostRequestBody body
             return await RequestAdapter.SendAsync<GetScheduleResponse>(requestInfo, GetScheduleResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Delta/DeltaRequestBuilder.cs
index 42f738218f1..21c34772408 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index 8af16b7c760..cf7916fc26b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 3a19c16a26d..0863908e82f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index 76dcd74e248..9bf95347152 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 04c2da2ce42..2fb2f0e45e9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Attachments.CreateUpload
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index db6dbad4dc6..07b8d9b29d6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index cc76734e2e3..21ebcb7005b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 486f3028bff..13a76802547 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 05e9421dd63..ecde596734e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index 8559c639331..6e3a2015e3b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index e4faff8126a..fe1cd8b2a2a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 9f29a6ca205..b9902123e4b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index a545dd0bf7c..e40fddce439 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index c7a1dabdcc4..c1462afa283 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index b85356a7221..12a5e80691c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index fe38ac77c47..e90deb3906c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 1c61c8e3baa..7b8557d7b6f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 005b3046c48..c1de8a1ba86 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 961a1fd974d..e25c265bcae 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 2c2a05664ac..43e83e7759d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 1c1df8eee09..b011d6b0c02 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Instances.Item.Attachmen
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index ba95f90f395..061906c1805 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 0cff3d4698b..2feaff4d78f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 6fefa62a3ed..7a6d5c2fa39 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 9a0bfd90d37..31cec645b16 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 577c7e70e20..30f23ad2bf4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index c0bef3b6bf2..6b29c71d823 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 3ff8b60c8e0..aa8e006ee1f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 3dbd2ebb632..1d6db22ae16 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 32ecc68e12f..5c274951ea0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 6ba30b2c725..350a20b2cc3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 6ea7dadf53f..3a09701e69c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index d492860a7f4..c96d4ad01b5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Instances.Item.SnoozeRem
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 24b4aa978e8..46468c213e4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 4fcf438b15b..c6072783ea9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.Instances.Item.Tentative
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 1ae1861b3e9..ad886ea8bc6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 5732a8145ac..a716e0d74a9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index a4d592564cf..0e2f7eebe99 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index feb7084b20a..b8cca5efc72 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.CalendarView.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 611cae8dc9b..8092dbf84d7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 54ca99aca0b..783ee6da841 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 6c5d93c0636..f44237427f7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index a440862d599..155b3af703a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/ConversationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/ConversationsRequestBuilder.cs
index c29e42ad370..6480b3c3c53 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/ConversationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/ConversationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ConversationsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ConversationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of conversations in this group. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of conversations in this group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-conversations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,8 +62,8 @@ public async Task<ConversationCollectionResponse> GetAsync(Action<ConversationsR
             return await RequestAdapter.SendAsync<ConversationCollectionResponse>(requestInfo, ConversationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use reply thread or reply post to further post to that conversation. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-conversations?view=graph-rest-1.0" />
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Conversation> PostAsync(Conversation body, Action<Conversation
             return await RequestAdapter.SendAsync<Conversation>(requestInfo, Conversation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of conversations in this group. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of conversations in this group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Use reply thread or reply post to further post to that conversation. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ConversationsRequestBuilder WithUrl(string rawUrl) {
             return new ConversationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of conversations in this group. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of conversations in this group. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.cs
index 2357320b20c..331b57ab962 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/ConversationItemRequestBuilder.cs
@@ -34,8 +34,8 @@ public ConversationItemRequestBuilder(Dictionary<string, object> pathParameters,
         public ConversationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete conversation. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversation-delete?view=graph-rest-1.0" />
+        /// This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-delete-conversation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -54,8 +54,8 @@ public async Task DeleteAsync(Action<ConversationItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of conversation object. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversation-get?view=graph-rest-1.0" />
+        /// This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-get-conversation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -74,7 +74,7 @@ public async Task<Conversation> GetAsync(Action<ConversationItemRequestBuilderGe
             return await RequestAdapter.SendAsync<Conversation>(requestInfo, Conversation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete conversation. This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of conversation object. This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public ConversationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of conversation object. This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs
index b2b3501e497..300529e0216 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 0cabbdea0d1..0d46a97cc13 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Conversations.Item.Threads.Item.Posts.Item
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 3a1e92f608e..5c9665ac861 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs
index 4cec3380036..3f4aff888b9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 86e9edda2a8..a32847fe9f7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Extension> GetAsync(Action<ExtensionItemRequestBuilderGetReque
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs
index 61574a8eac7..f4fbe76fade 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Conversations.Item.Threads.Item.Posts.Item
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs
index 9825bf844b1..1ef2b7afb83 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs
index 651311f7fc9..ed265538b31 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 3029a800420..353f81a0abb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Conversations.Item.Threads.Item.Posts.Item
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index c972e6806b4..48f14f735af 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs
index 7e976fb29d7..fe2447c8ee2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs
index f661c57e046..e385e7fc436 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Extension> GetAsync(Action<ExtensionItemRequestBuilderGetReque
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs
index e492ea9710c..6d0612f33a8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Conversations.Item.Threads.Item.Posts.Item
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs
index 44910a75807..4b647eb4b11 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs
index 185a50c063e..462cde7a394 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Conversations.Item.Threads.Item.Posts.Item
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Post? Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Post Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
+                {"Post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("post", Post);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("Post", Post);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs
index d2326241870..d5b73c2bc05 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/reply", rawUrl) {
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs
index c887065956b..18c0cbc2aae 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Conversations.Item.Threads.Item.Posts.Item
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Post? Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Post Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
+                {"Post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("post", Post);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("Post", Post);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs
index 921b1974aaf..6a40dcc55a9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/PostsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/PostsRequestBuilder.cs
index 669352bd141..77b7c70cc3d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/PostsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Posts/PostsRequestBuilder.cs
@@ -42,8 +42,8 @@ public PostsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PostsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/posts{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the properties and relationships of a post in a specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. Since the post resource supports extensions, you can also use the GET operation to get custom properties and extension data in a post instance. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-get?view=graph-rest-1.0" />
+        /// Get the posts of the specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationthread-list-posts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -62,7 +62,7 @@ public async Task<PostCollectionResponse> GetAsync(Action<PostsRequestBuilderGet
             return await RequestAdapter.SendAsync<PostCollectionResponse>(requestInfo, PostCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a post in a specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. Since the post resource supports extensions, you can also use the GET operation to get custom properties and extension data in a post instance. This API is supported in the following national cloud deployments.
+        /// Get the posts of the specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public PostsRequestBuilder WithUrl(string rawUrl) {
             return new PostsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the properties and relationships of a post in a specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. Since the post resource supports extensions, you can also use the GET operation to get custom properties and extension data in a post instance. This API is supported in the following national cloud deployments.
+        /// Get the posts of the specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. This API is available in the following national cloud deployments.
         /// </summary>
         public class PostsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyPostRequestBody.cs
index a11ccd25350..64c9ada6d12 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Conversations.Item.Threads.Item.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Post? Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Post Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
+                {"Post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("post", Post);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("Post", Post);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.cs
index 9ef155631dc..cc38fa9180e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/Item/Reply/ReplyRequestBuilder.cs
@@ -28,8 +28,8 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads/{conversationThread%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Add an attachment when creating a group post. This operation limits the size of the attachment you can add to under 3 MB. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource.  This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-post-attachments?view=graph-rest-1.0" />
+        /// Reply to a thread in a group conversation and add a new post to it. You can specify the parent conversation in the request, or, you can specify just the thread without the parent conversation. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationthread-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an attachment when creating a group post. This operation limits the size of the attachment you can add to under 3 MB. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource.  This API is supported in the following national cloud deployments.
+        /// Reply to a thread in a group conversation and add a new post to it. You can specify the parent conversation in the request, or, you can specify just the thread without the parent conversation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/ThreadsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/ThreadsRequestBuilder.cs
index 68d9992879e..77b816b87c0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/ThreadsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Conversations/Item/Threads/ThreadsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ThreadsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ThreadsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/conversations/{conversation%2Did}/threads{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the threads in a group conversation. Note: You can also get all the threads of a group. This API is supported in the following national cloud deployments.
+        /// Get all the threads in a group conversation. Note: You can also get all the threads of a group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversation-list-threads?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationThreadCollectionResponse> GetAsync(Action<ThreadsR
             return await RequestAdapter.SendAsync<ConversationThreadCollectionResponse>(requestInfo, ConversationThreadCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new thread in the specified conversation.  A thread and post are created as specified. Use reply thread to further post to that thread. Or, if you get the post ID, you can also reply to that post in that thread. Note: You can also start a new conversation by first creating a thread. This API is supported in the following national cloud deployments.
+        /// Create a new thread in the specified conversation.  A thread and post are created as specified. Use reply thread to further post to that thread. Or, if you get the post ID, you can also reply to that post in that thread. Note: You can also start a new conversation by first creating a thread. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversation-post-threads?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ConversationThread> PostAsync(ConversationThread body, Action<
             return await RequestAdapter.SendAsync<ConversationThread>(requestInfo, ConversationThread.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the threads in a group conversation. Note: You can also get all the threads of a group. This API is supported in the following national cloud deployments.
+        /// Get all the threads in a group conversation. Note: You can also get all the threads of a group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ThreadsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new thread in the specified conversation.  A thread and post are created as specified. Use reply thread to further post to that thread. Or, if you get the post ID, you can also reply to that post in that thread. Note: You can also start a new conversation by first creating a thread. This API is supported in the following national cloud deployments.
+        /// Create a new thread in the specified conversation.  A thread and post are created as specified. Use reply thread to further post to that thread. Or, if you get the post ID, you can also reply to that post in that thread. Note: You can also start a new conversation by first creating a thread. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ThreadsRequestBuilder WithUrl(string rawUrl) {
             return new ThreadsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the threads in a group conversation. Note: You can also get all the threads of a group. This API is supported in the following national cloud deployments.
+        /// Get all the threads in a group conversation. Note: You can also get all the threads of a group. This API is available in the following national cloud deployments.
         /// </summary>
         public class ThreadsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Delta/DeltaRequestBuilder.cs
index c5404bd7ed6..a9f3c8f325d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/EventsRequestBuilder.cs
index 04ff04d3089..297e5ceb375 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of event objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of event objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of event objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of event objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of event objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of event objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptPostRequestBody.cs
index baa92136878..c75410acab7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.cs
index 7e07a447d80..4197ddae8ae 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 3144c888b9f..5d72c44c44f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 0fc81ede7f5..da62f4939f9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Attachments.CreateUploadSessio
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 55d81a07d72..894c3302e30 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 54c644052b4..0d0bd309f0b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelPostRequestBody.cs
index 7fc57c0891d..3b7ff0859e6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.cs
index 2d621113239..7172a6feec5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclinePostRequestBody.cs
index 9a222b4af0b..04750c11175 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.cs
index 4fa88eec42a..653b8ba0156 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 8bc18ff4f31..7415f695127 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.cs
index e338f6cef9c..7c5e8ff0068 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/EventItemRequestBuilder.cs
@@ -84,7 +84,7 @@ public EventItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public EventItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete an event object. This API is supported in the following national cloud deployments.
+        /// Delete an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-delete-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<EventItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an event object. This API is supported in the following national cloud deployments.
+        /// Get an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-get-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -145,7 +145,7 @@ public async Task<Event> PatchAsync(Event body, Action<EventItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an event object. This API is supported in the following national cloud deployments.
+        /// Delete an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -169,7 +169,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EventItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Get an event object. This API is supported in the following national cloud deployments.
+        /// Get an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -246,7 +246,7 @@ public EventItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an event object. This API is supported in the following national cloud deployments.
+        /// Get an event object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index 79bd9b9a199..f483ba085c3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index dbb3d181d4e..966d5f30844 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardPostRequestBody.cs
index 9cf9197500b..a9317b6f6ba 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.cs
index 2e8750a3746..d8fc5cd3b7f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 23f92049176..84fecbfccf7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index f9358f28e4b..99393ac59cb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index ad2c4bcd952..113ff64c163 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 08d70262a63..08cdb78fd69 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 7396f634216..c5d3b311817 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Instances.Item.Attachments.Cre
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 15c200f2fd0..9fd903f6366 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index c81fa94d764..b3ecdffbe43 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index f72986dac8c..1ba10cf11e1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 51782536223..ec5fb3b9870 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index df19c6f5e28..538f0d482bd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index dfe671dc020..3ecef1a250a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 4caf63a5503..4e4cab09164 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 03853a1b6aa..4207cc3f8a2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 1c77aa8e849..b98cef9a898 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index e8d88c282b8..d7344df657e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 6b4c26681cd..2ef0df284fd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 9d8744dabd4..a863bd1d2b4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Instances.Item.SnoozeReminder
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 7533585855e..8e3d2b8a1fe 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index fd1fc553c97..53beb5df372 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.Instances.Item.TentativelyAcce
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 21fe5b4c3fd..10ff3cb5e86 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 83c9b42f0b3..1f70911e747 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 14e294af711..48ab85a61d2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 4ef9367c894..ad289e84c58 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Events.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 81efad14b4e..57aee8c2e2b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 5dcb2199c15..5c6dce8f1f7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index 2883068faff..2f305edfa01 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 200476747a3..e681c710926 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index c76053b4fcf..bf348113c60 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupItemRequestBuilder.cs
index e3a80e307d6..f080907c6d3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupItemRequestBuilder.cs
@@ -244,7 +244,7 @@ public GroupItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public GroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete group. When deleted, Microsoft 365 groups are moved to a temporary container and can be restored within 30 days. After that time, they&apos;re permanently deleted. This isn&apos;t applicable to Security groups and Distribution groups which are permanently deleted immediately. To learn more, see deletedItems. This API is supported in the following national cloud deployments.
+        /// Delete group. When deleted, Microsoft 365 groups are moved to a temporary container and can be restored within 30 days. After that time, they&apos;re permanently deleted. This isn&apos;t applicable to Security groups and Distribution groups which are permanently deleted immediately. To learn more, see deletedItems. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -264,7 +264,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a group object. This operation returns by default only a subset of all the available properties, as noted in the Properties section. To get properties that aren&apos;t_ returned by default, specify them in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and aren&apos;t returned in the $select query. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a group object. This operation returns by default only a subset of all the available properties, as noted in the Properties section. To get properties that aren&apos;t_ returned by default, specify them in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and aren&apos;t returned in the $select query. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -284,7 +284,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Group>(requestInfo, Microsoft.Graph.Models.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a group object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -306,7 +306,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Group>(requestInfo, Microsoft.Graph.Models.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete group. When deleted, Microsoft 365 groups are moved to a temporary container and can be restored within 30 days. After that time, they&apos;re permanently deleted. This isn&apos;t applicable to Security groups and Distribution groups which are permanently deleted immediately. To learn more, see deletedItems. This API is supported in the following national cloud deployments.
+        /// Delete group. When deleted, Microsoft 365 groups are moved to a temporary container and can be restored within 30 days. After that time, they&apos;re permanently deleted. This isn&apos;t applicable to Security groups and Distribution groups which are permanently deleted immediately. To learn more, see deletedItems. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -330,7 +330,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a group object. This operation returns by default only a subset of all the available properties, as noted in the Properties section. To get properties that aren&apos;t_ returned by default, specify them in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and aren&apos;t returned in the $select query. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a group object. This operation returns by default only a subset of all the available properties, as noted in the Properties section. To get properties that aren&apos;t_ returned by default, specify them in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and aren&apos;t returned in the $select query. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -356,7 +356,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a group object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -407,7 +407,7 @@ public GroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a group object. This operation returns by default only a subset of all the available properties, as noted in the Properties section. To get properties that aren&apos;t_ returned by default, specify them in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and aren&apos;t returned in the $select query. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a group object. This operation returns by default only a subset of all the available properties, as noted in the Properties section. To get properties that aren&apos;t_ returned by default, specify them in a $select OData query option. The hasMembersWithLicenseErrors and isArchived properties are an exception and aren&apos;t returned in the $select query. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs
index fe2b065415d..7847dc70741 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/GroupLifecyclePoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupLifecyclePoliciesRequestBuilder(Dictionary<string, object> pathParam
         public GroupLifecyclePoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/groupLifecyclePolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieves a list of groupLifecyclePolicy objects to which a group belongs. This API is supported in the following national cloud deployments.
+        /// Retrieves a list of groupLifecyclePolicy objects to which a group belongs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-grouplifecyclepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<GroupLifecyclePolicy> PostAsync(GroupLifecyclePolicy body, Act
             return await RequestAdapter.SendAsync<GroupLifecyclePolicy>(requestInfo, GroupLifecyclePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieves a list of groupLifecyclePolicy objects to which a group belongs. This API is supported in the following national cloud deployments.
+        /// Retrieves a list of groupLifecyclePolicy objects to which a group belongs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public GroupLifecyclePoliciesRequestBuilder WithUrl(string rawUrl) {
             return new GroupLifecyclePoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieves a list of groupLifecyclePolicy objects to which a group belongs. This API is supported in the following national cloud deployments.
+        /// Retrieves a list of groupLifecyclePolicy objects to which a group belongs. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupLifecyclePoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs
index 24216082ba4..96a8bfc5d1d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.GroupLifecyclePolicies.Item.AddGroup {
     public class AddGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs
index 255500fb6e3..454fe5fe0b3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.GroupLifecyclePolicies.Item.AddGroup {
     public class AddGroupPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs
index ff7544def54..1c487947d4d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/AddGroup/AddGroupRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddGroupRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public AddGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/groupLifecyclePolicies/{groupLifecyclePolicy%2Did}/addGroup", rawUrl) {
         }
         /// <summary>
-        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is supported in the following national cloud deployments.
+        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-addgroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddGroupPostResponse> PostAsAddGroupPostResponseAsync(AddGroup
             return await RequestAdapter.SendAsync<AddGroupPostResponse>(requestInfo, AddGroupPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is supported in the following national cloud deployments.
+        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-addgroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddGroupResponse> PostAsync(AddGroupPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<AddGroupResponse>(requestInfo, AddGroupResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is supported in the following national cloud deployments.
+        /// Adds specific groups to a lifecycle policy. This action limits the group lifecycle policy to a set of groups only if the managedGroupTypes property of groupLifecyclePolicy is set to Selected. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs
index 5d698448b46..04bd8385385 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.GroupLifecyclePolicies.Item.RemoveGroup {
     public class RemoveGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs
index 3416d14affa..d4a10e85bd6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.GroupLifecyclePolicies.Item.RemoveGroup {
     public class RemoveGroupPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs
index dc3820ea514..96584b15af2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/GroupLifecyclePolicies/Item/RemoveGroup/RemoveGroupRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveGroupRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/groupLifecyclePolicies/{groupLifecyclePolicy%2Did}/removeGroup", rawUrl) {
         }
         /// <summary>
-        /// Removes a group from a lifecycle policy. This API is supported in the following national cloud deployments.
+        /// Removes a group from a lifecycle policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-removegroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<RemoveGroupPostResponse> PostAsRemoveGroupPostResponseAsync(Re
             return await RequestAdapter.SendAsync<RemoveGroupPostResponse>(requestInfo, RemoveGroupPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes a group from a lifecycle policy. This API is supported in the following national cloud deployments.
+        /// Removes a group from a lifecycle policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/grouplifecyclepolicy-removegroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<RemoveGroupResponse> PostAsync(RemoveGroupPostRequestBody body
             return await RequestAdapter.SendAsync<RemoveGroupResponse>(requestInfo, RemoveGroupResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes a group from a lifecycle policy. This API is supported in the following national cloud deployments.
+        /// Removes a group from a lifecycle policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.cs
index 80f077f13a4..faad212beca 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Members/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/members/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a member from a group via the members navigation property. You can&apos;t remove a member from groups with dynamic memberships. This API is supported in the following national cloud deployments.
+        /// Remove a member from a group via the members navigation property. You can&apos;t remove a member from groups with dynamic memberships. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a member from a group via the members navigation property. You can&apos;t remove a member from groups with dynamic memberships. This API is supported in the following national cloud deployments.
+        /// Remove a member from a group via the members navigation property. You can&apos;t remove a member from groups with dynamic memberships. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a member from a group via the members navigation property. You can&apos;t remove a member from groups with dynamic memberships. This API is supported in the following national cloud deployments.
+        /// Remove a member from a group via the members navigation property. You can&apos;t remove a member from groups with dynamic memberships. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Members/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Members/Ref/RefRequestBuilder.cs
index b9c6f33b412..50b956028a6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Members/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Members/Ref/RefRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a member to a security or Microsoft 365 group through the members navigation property. The following table shows the types of members that can be added to either security groups or Microsoft 365 groups. This API is supported in the following national cloud deployments.
+        /// Add a member to a security or Microsoft 365 group through the members navigation property. The following table shows the types of members that can be added to either security groups or Microsoft 365 groups. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a member to a security or Microsoft 365 group through the members navigation property. The following table shows the types of members that can be added to either security groups or Microsoft 365 groups. This API is supported in the following national cloud deployments.
+        /// Add a member to a security or Microsoft 365 group through the members navigation property. The following table shows the types of members that can be added to either security groups or Microsoft 365 groups. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
index 89c10776caf..7ddafb52a97 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.GetNotebookFromWebUrl {
     public class GetNotebookFromWebUrlPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
index edf08971c7a..d8f5f8a5ada 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
@@ -29,7 +29,7 @@ public GetNotebookFromWebUrlRequestBuilder(Dictionary<string, object> pathParame
         public GetNotebookFromWebUrlRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/getNotebookFromWebUrl", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-getnotebookfromweburl?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<CopyNotebookModel> PostAsync(GetNotebookFromWebUrlPostRequestB
             return await RequestAdapter.SendAsync<CopyNotebookModel>(requestInfo, CopyNotebookModel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
index 9c3b2c86fa2..e260bad7ddc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.CopyNotebook {
     public class CopyNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
index 6b810a7e058..f4f35105649 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyNotebookRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CopyNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/copyNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-copynotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyNotebookPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
index 4fbdb07e291..b711ab5a005 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<NotebookItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<NotebookItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public NotebookItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebookItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 20dbc20ea44..547bcbca31f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index aea93e3dd1c..f25f2474bde 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.SectionGroups.Item.
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 5729ab290ba..b0277b29348 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 7fdcad08661..5c3e90e4c73 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.SectionGroups.Item.
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index bd3d1da84b4..32849fd74d8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index e10b647f8dd..699de316348 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.SectionGroups.Item.
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 7c900af5335..27f885bedea 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index eeb103ef246..211b526c60a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.SectionGroups.Item.
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 7d0f55f0a66..24ed3c213ea 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index d5fbc795ea8..b8d607d9f52 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index df06f668f42..33b84bf281a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionGroupsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index aa4bb8a5edb..7ca63411260 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.Sections.Item.CopyT
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index e33ffa60cae..7af2472ffd3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index f6de6a8e635..2cb98970bcc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.Sections.Item.CopyT
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 9fb7c66db48..7f42cd0abbb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 5fc7c622c5f..655e4182d7b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.Sections.Item.Pages
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index d29cb55cdb6..f527f5e6e22 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 8230493925c..f5f301127d6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Notebooks.Item.Sections.Item.Pages
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 2da1cddc798..5c0c28d2001 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
index 76a1e0fd4c7..03481b2b4e5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks/{notebook%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
index 0bdf46c8681..0fa9b30ce76 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
@@ -48,7 +48,7 @@ public NotebooksRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public NotebooksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/notebooks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -76,7 +76,7 @@ public GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder GetRecentNot
             return new GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder(PathParameters, RequestAdapter, includePersonalNotebooks);
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<Notebook> PostAsync(Notebook body, Action<NotebooksRequestBuil
             return await RequestAdapter.SendAsync<Notebook>(requestInfo, Notebook.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<NotebooksRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public NotebooksRequestBuilder WithUrl(string rawUrl) {
             return new NotebooksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebooksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
index 5e8b1e129dc..78a891f8a1f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OnenoteOperationItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenoteoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteOperationItem
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OnenoteOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/OperationsRequestBuilder.cs
index 1d5a6567dbd..6f1aa0508a4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<OnenoteOperation> PostAsync(OnenoteOperation body, Action<Oper
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 0fca0d3f72b..72a3422e91d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Pages.Item.CopyToSection {
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 7648604fd68..cc1c96ab9a9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
index 649d1df23b5..fb93712b5e5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public OnenotePageItemRequestBuilder(Dictionary<string, object> pathParameters,
         public OnenotePageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/pages/{onenotePage%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<OnenotePageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<OnenotePage> PatchAsync(OnenotePage body, Action<OnenotePageIt
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenotePageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public OnenotePageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenotePageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 0522d8f4dd5..7e5d3d768f1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Pages.Item.OnenotePatchContent {
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/PagesRequestBuilder.cs
index bcf4762d411..9c7c2a594d7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
index f481579425a..17338708672 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<SectionGroupItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SectionGroupItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public SectionGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index ae5a45f8a14..0852c1df0fe 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index f8894cbd2ed..9284852faae 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.SectionGroups.Item.Sections.Item.C
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 02a82a810d5..5cab3fca46b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 01d69fee091..5147d7a59dd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.SectionGroups.Item.Sections.Item.C
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 3103f56a31b..68f260c6de7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index cbbe1c3e0bc..69429c8e894 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.SectionGroups.Item.Sections.Item.P
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 1d3bba9d0c5..2f35bf5aced 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 1b3ed0ab40c..d74d398864c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.SectionGroups.Item.Sections.Item.P
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index d3283862356..86fa2eb4d8b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index 6bff73f777a..8311f3ee25d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
index 7c67f551b69..ce763321a40 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index add466d0f60..03e23ce63bc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Sections.Item.CopyToNotebook {
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 51770062cf3..84aa42066c5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 3c9e72bd24a..6489ce8533f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Sections.Item.CopyToSectionGroup {
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index dfd0733bdec..1fdd80eb4b6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
index 978d61200f2..e63a87b2c13 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<OnenoteSectionItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteSectionItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public OnenoteSectionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteSectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 965aea03af8..a271d7d4bcc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Sections.Item.Pages.Item.CopyToSec
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 34094f6a6dd..01fe15d2db2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index b83e800d121..0b281841140 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Onenote.Sections.Item.Pages.Item.OnenotePa
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
index b77c4d775bd..8b8c45ce320 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/SectionsRequestBuilder.cs
index c617ec74f66..ae69aa32e2f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Onenote/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/onenote/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.cs
index 74b9bb7c852..ea37bfc02a9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Owners/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/owners/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an owner from a Microsoft 365 group or a security group through the owners navigation property. Once owners are assigned to a group, the last owner (a user object) of the group cannot be removed. This API is supported in the following national cloud deployments.
+        /// Remove an owner from a Microsoft 365 group or a security group through the owners navigation property. Once owners are assigned to a group, the last owner (a user object) of the group cannot be removed. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-delete-owners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an owner from a Microsoft 365 group or a security group through the owners navigation property. Once owners are assigned to a group, the last owner (a user object) of the group cannot be removed. This API is supported in the following national cloud deployments.
+        /// Remove an owner from a Microsoft 365 group or a security group through the owners navigation property. Once owners are assigned to a group, the last owner (a user object) of the group cannot be removed. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an owner from a Microsoft 365 group or a security group through the owners navigation property. Once owners are assigned to a group, the last owner (a user object) of the group cannot be removed. This API is supported in the following national cloud deployments.
+        /// Remove an owner from a Microsoft 365 group or a security group through the owners navigation property. Once owners are assigned to a group, the last owner (a user object) of the group cannot be removed. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.cs
index a477ab9ce28..a80acd01a1c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Owners/Ref/RefRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a user or service principal to a Microsoft 365 or security group&apos;s owners. The owners are a set of users or service principals who are allowed to modify the group object. This API is supported in the following national cloud deployments.
+        /// Add a user or service principal to a Microsoft 365 or security group&apos;s owners. The owners are a set of users or service principals who are allowed to modify the group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-owners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a user or service principal to a Microsoft 365 or security group&apos;s owners. The owners are a set of users or service principals who are allowed to modify the group object. This API is supported in the following national cloud deployments.
+        /// Add a user or service principal to a Microsoft 365 or security group&apos;s owners. The owners are a set of users or service principals who are allowed to modify the group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
index b483b98562d..af2dd63c444 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the group. This list specifies the Azure AD apps that have access to the group, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the group. This list specifies the Azure AD apps that have access to the group, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the group. This list specifies the Azure AD apps that have access to the group, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the group. This list specifies the Azure AD apps that have access to the group, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the group. This list specifies the Azure AD apps that have access to the group, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the group. This list specifies the Azure AD apps that have access to the group, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Photos/PhotosRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Photos/PhotosRequestBuilder.cs
index 21808a2f55d..94adb89ae00 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Photos/PhotosRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Photos/PhotosRequestBuilder.cs
@@ -42,7 +42,7 @@ public PhotosRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public PhotosRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/photos{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of profilePhoto objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of profilePhoto objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-photos?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ProfilePhotoCollectionResponse> GetAsync(Action<PhotosRequestB
             return await RequestAdapter.SendAsync<ProfilePhotoCollectionResponse>(requestInfo, ProfilePhotoCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of profilePhoto objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of profilePhoto objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public PhotosRequestBuilder WithUrl(string rawUrl) {
             return new PhotosRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of profilePhoto objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of profilePhoto objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhotosRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
index 6d016d6ae49..3d63454dd7d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
@@ -42,7 +42,7 @@ public BucketsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public BucketsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/planner/plans/{plannerPlan%2Did}/buckets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-buckets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerBucket> PostAsync(PlannerBucket body, Action<BucketsReq
             return await RequestAdapter.SendAsync<PlannerBucket>(requestInfo, PlannerBucket.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public BucketsRequestBuilder WithUrl(string rawUrl) {
             return new BucketsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 3fd1f75e57a..75cc5486e36 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 76fdd2aef6f..26b9b68488c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index 05c3be0cd20..8a2a5c4d453 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 929ee2d51b1..335df3eb955 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
index b21600168be..573b218d145 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/planner/plans/{plannerPlan%2Did}/buckets/{plannerBucket%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbucket-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
index 6263a6bde79..0f73fa9d84b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplandetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 483d100ee26..16733aec9bb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 4c83a9a14c3..ecf998207c9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index be89b151b81..02e4eb8e2e4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index d92ddfaad9b..89c4a3d0f96 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
index 6e034b1614a..8990105f19c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/planner/plans/{plannerPlan%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/PlansRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/PlansRequestBuilder.cs
index bef04fd0c39..4b589a71741 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/PlansRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Planner/Plans/PlansRequestBuilder.cs
@@ -42,7 +42,7 @@ public PlansRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PlansRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/planner/plans{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerPlan objects owned by a group object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerPlan objects owned by a group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannergroup-list-plans?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerPlan> PostAsync(PlannerPlan body, Action<PlansRequestBu
             return await RequestAdapter.SendAsync<PlannerPlan>(requestInfo, PlannerPlan.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerPlan objects owned by a group object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerPlan objects owned by a group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PlansRequestBuilder WithUrl(string rawUrl) {
             return new PlansRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerPlan objects owned by a group object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerPlan objects owned by a group object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PlansRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.cs
index 6ca41ed0179..dc0a25233e0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/rejectedSenders/$ref{?%24top,%24skip,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is supported in the following national cloud deployments.
+        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-rejectedsenders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Specify the user or group in @odata.id in the request body. Users in the rejected senders list can&apos;t post to conversations of the group (identified in the POST request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you&apos;ll get an error. This API is supported in the following national cloud deployments.
+        /// Specify the user or group in @odata.id in the request body. Users in the rejected senders list can&apos;t post to conversations of the group (identified in the POST request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you&apos;ll get an error. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-rejectedsenders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is supported in the following national cloud deployments.
+        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Specify the user or group in @odata.id in the request body. Users in the rejected senders list can&apos;t post to conversations of the group (identified in the POST request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you&apos;ll get an error. This API is supported in the following national cloud deployments.
+        /// Specify the user or group in @odata.id in the request body. Users in the rejected senders list can&apos;t post to conversations of the group (identified in the POST request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you&apos;ll get an error. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is supported in the following national cloud deployments.
+        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/RejectedSendersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/RejectedSendersRequestBuilder.cs
index 524b74ca591..7dcf95aebc3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/RejectedSendersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/RejectedSenders/RejectedSendersRequestBuilder.cs
@@ -47,7 +47,7 @@ public RejectedSendersRequestBuilder(Dictionary<string, object> pathParameters,
         public RejectedSendersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/rejectedSenders{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is supported in the following national cloud deployments.
+        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-rejectedsenders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<RejectedSen
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is supported in the following national cloud deployments.
+        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public RejectedSendersRequestBuilder WithUrl(string rawUrl) {
             return new RejectedSendersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is supported in the following national cloud deployments.
+        /// Users in the rejected senders list can&apos;t post to conversations of the group (identified in the GET request URL). Make sure you don&apos;t specify the same user or group in the rejected senders and accepted senders lists, otherwise you get an error. This API is available in the following national cloud deployments.
         /// </summary>
         public class RejectedSendersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.cs
index e5490a48ee1..116ddc3f8d4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/RemoveFavorite/RemoveFavoriteRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveFavoriteRequestBuilder(Dictionary<string, object> pathParameters, I
         public RemoveFavoriteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/removeFavorite", rawUrl) {
         }
         /// <summary>
-        /// Remove the group from the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Remove the group from the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-removefavorite?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveFavoriteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the group from the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Remove the group from the list of the current user&apos;s favorite groups. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Renew/RenewRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Renew/RenewRequestBuilder.cs
index 1c2e6b01c1e..fa0b6d4ff42 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Renew/RenewRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Renew/RenewRequestBuilder.cs
@@ -28,7 +28,7 @@ public RenewRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RenewRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/renew", rawUrl) {
         }
         /// <summary>
-        /// Renews a group&apos;s expiration. When a group is renewed, the group expiration is extended by the number of days defined in the policy. This API is supported in the following national cloud deployments.
+        /// Renews a group&apos;s expiration. When a group is renewed, the group expiration is extended by the number of days defined in the policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-renew?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RenewRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Renews a group&apos;s expiration. When a group is renewed, the group expiration is extended by the number of days defined in the policy. This API is supported in the following national cloud deployments.
+        /// Renews a group&apos;s expiration. When a group is renewed, the group expiration is extended by the number of days defined in the policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.cs
index dc80c69a0b6..89583bbf400 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/ResetUnseenCount/ResetUnseenCountRequestBuilder.cs
@@ -28,7 +28,7 @@ public ResetUnseenCountRequestBuilder(Dictionary<string, object> pathParameters,
         public ResetUnseenCountRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/resetUnseenCount", rawUrl) {
         }
         /// <summary>
-        /// Reset the unseenCount of all the posts that the current user hasn&apos;t seen since their last visit. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Reset the unseenCount of all the posts that the current user hasn&apos;t seen since their last visit. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-resetunseencount?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ResetUnseenCountRequestBuilderPostRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reset the unseenCount of all the posts that the current user hasn&apos;t seen since their last visit. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Reset the unseenCount of all the posts that the current user hasn&apos;t seen since their last visit. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Restore/RestoreRequestBuilder.cs
index 9798a6ee48f..ab28b1b7a29 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Settings/Item/GroupSettingItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Settings/Item/GroupSettingItemRequestBuilder.cs
index ec6d0bed8c2..97aefedf073 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Settings/Item/GroupSettingItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Settings/Item/GroupSettingItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<GroupSettingItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/groupsetting-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<GroupSetting> GetAsync(Action<GroupSettingItemRequestBuilderGe
             return await RequestAdapter.SendAsync<GroupSetting>(requestInfo, GroupSetting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is supported in the following national cloud deployments.
+        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/groupsetting-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupSettingItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupSettingItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is supported in the following national cloud deployments.
+        /// Update the properties of a groupSetting object for tenant-wide group settings or a specific group setting. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public GroupSettingItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a specific group setting object. The setting can be a tenant-level or group-specific setting. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupSettingItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Settings/SettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Settings/SettingsRequestBuilder.cs
index 64e0c82659f..21275b08905 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Settings/SettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Settings/SettingsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SettingsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SettingsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/settings{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-settings?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<GroupSettingCollectionResponse> GetAsync(Action<SettingsReques
             return await RequestAdapter.SendAsync<GroupSettingCollectionResponse>(requestInfo, GroupSettingCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is supported in the following national cloud deployments.
+        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-settings?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<GroupSetting> PostAsync(GroupSetting body, Action<SettingsRequ
             return await RequestAdapter.SendAsync<GroupSetting>(requestInfo, GroupSetting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SettingsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is supported in the following national cloud deployments.
+        /// Create a new setting based on the templates available in groupSettingTemplates. These settings can be at the tenant-level or at the group level. Group settings apply to only Microsoft 365 groups. The template named Group.Unified can be used to configure tenant-wide Microsoft 365 group settings, while the template named Group.Unified.Guest can be used to configure group-specific settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SettingsRequestBuilder WithUrl(string rawUrl) {
             return new SettingsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tenant-level or group-specific group settings objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SettingsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Add/AddPostRequestBody.cs
index 87349a16d20..e002df6083a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
index eeb68437340..4b0d08e1e22 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
@@ -29,7 +29,7 @@ public AllTimeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AllTimeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/analytics/allTime{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/itemanalytics-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ItemActivityStat> GetAsync(Action<AllTimeRequestBuilderGetRequ
             return await RequestAdapter.SendAsync<ItemActivityStat>(requestInfo, ItemActivityStat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public AllTimeRequestBuilder WithUrl(string rawUrl) {
             return new AllTimeRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// </summary>
         public class AllTimeRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Columns/ColumnsRequestBuilder.cs
index dd0875779ae..fcfaab2c625 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
index 5702b3b1de0..7992515f6d9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.ContentTypes.AddCopy {
     public class AddCopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
index 721e3c6cc90..ee79e019118 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AddCopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/addCopy", rawUrl) {
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyPostRequestBody body, Action<Add
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
index e427ef1508e..f31d180212a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.ContentTypes.AddCopyFromContent
     public class AddCopyFromContentTypeHubPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
index 3e1c66e4dc1..0c794d0f7e5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyFromContentTypeHubRequestBuilder(Dictionary<string, object> pathPa
         public AddCopyFromContentTypeHubRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/addCopyFromContentTypeHub", rawUrl) {
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopyfromcontenttypehub?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyFromContentTypeHubPostRequestBod
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs
index 8955bbcbf2b..a2e1850b881 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs
@@ -57,7 +57,7 @@ public ContentTypesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ContentTypesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -77,7 +77,7 @@ public async Task<ContentTypeCollectionResponse> GetAsync(Action<ContentTypesReq
             return await RequestAdapter.SendAsync<ContentTypeCollectionResponse>(requestInfo, ContentTypeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new contentType][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new contentType][] in a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-post-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -99,7 +99,7 @@ public async Task<ContentType> PostAsync(ContentType body, Action<ContentTypesRe
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToGetRequestInformation(Action<ContentTypesRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new contentType][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new contentType][] in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -160,7 +160,7 @@ public ContentTypesRequestBuilder WithUrl(string rawUrl) {
             return new ContentTypesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
index 18d6a5e28a0..0264845163b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.ContentTypes.Item.AssociateWith
     public class AssociateWithHubSitesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
index 5cb93cd5d84..4ecbef4342e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
@@ -28,7 +28,7 @@ public AssociateWithHubSitesRequestBuilder(Dictionary<string, object> pathParame
         public AssociateWithHubSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/{contentType%2Did}/associateWithHubSites", rawUrl) {
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-associatewithhubsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AssociateWithHubSitesPostRequestBody body, Action<As
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
index 7b9022a81bd..eb27d435e1b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/{contentType%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
index e8b78181ef5..fa7ee8fe88c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ColumnDefinitionItemRequestBuilder(Dictionary<string, object> pathParamet
         public ColumnDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/{contentType%2Did}/columns/{columnDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ColumnDefinitionItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ColumnDefinition> GetAsync(Action<ColumnDefinitionItemRequestB
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ColumnDefinition> PatchAsync(ColumnDefinition body, Action<Col
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ColumnDefinitionItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnDefinitionItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ColumnDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs
index 65bfba9ef4e..b3d8d860f5c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs
@@ -79,7 +79,7 @@ public ContentTypeItemRequestBuilder(Dictionary<string, object> pathParameters,
         public ContentTypeItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/{contentType%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is supported in the following [national cloud deployments.
+        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -99,7 +99,7 @@ public async Task DeleteAsync(Action<ContentTypeItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -119,7 +119,7 @@ public async Task<ContentType> GetAsync(Action<ContentTypeItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Update a content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -141,7 +141,7 @@ public async Task<ContentType> PatchAsync(ContentType body, Action<ContentTypeIt
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is supported in the following [national cloud deployments.
+        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -165,7 +165,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContentTypeItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public RequestInformation ToGetRequestInformation(Action<ContentTypeItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Update a content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -242,7 +242,7 @@ public ContentTypeItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypeItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
index 6a0541574ae..99071bed2d3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.ContentTypes.Item.CopyToDefault
     public class CopyToDefaultContentLocationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
index a26773945ed..2acef2f2fe6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CopyToDefaultContentLocationRequestBuilder(Dictionary<string, object> pat
         public CopyToDefaultContentLocationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/{contentType%2Did}/copyToDefaultContentLocation", rawUrl) {
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-copytodefaultcontentlocation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CopyToDefaultContentLocationPostRequestBody body, Ac
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
index 626a8e0d2e5..8d94909ef69 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.ContentTypes.Item.IsPublished {
     public class IsPublishedGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
index 7d6b1f1c755..9e8d8118e3a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/{contentType%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PublishRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
index 38079243143..a84ba26c728 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnpublishRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnpublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/contentTypes/{contentType%2Did}/unpublish", rawUrl) {
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-unpublish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnpublishRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs
index da90576e17a..a697e1e530c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
index f6534eb82da..b1204132bc1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Lists.Item.ContentTypes.AddCopy
     public class AddCopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
index c39e5fec335..78b7d43fa08 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AddCopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/addCopy", rawUrl) {
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyPostRequestBody body, Action<Add
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
index c2bbd30cb7b..d67d5327984 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Lists.Item.ContentTypes.AddCopy
     public class AddCopyFromContentTypeHubPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
index efcce1665fe..07eddcc1b4b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyFromContentTypeHubRequestBuilder(Dictionary<string, object> pathPa
         public AddCopyFromContentTypeHubRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/addCopyFromContentTypeHub", rawUrl) {
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopyfromcontenttypehub?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyFromContentTypeHubPostRequestBod
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs
index 457cde17c70..113d7d72cf9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs
@@ -57,7 +57,7 @@ public ContentTypesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ContentTypesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ContentType> PostAsync(ContentType body, Action<ContentTypesRe
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -159,7 +159,7 @@ public ContentTypesRequestBuilder WithUrl(string rawUrl) {
             return new ContentTypesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
index edd29d33909..1aa1afd5764 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Lists.Item.ContentTypes.Item.As
     public class AssociateWithHubSitesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
index 0a581ae4c19..25dcc51ca39 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
@@ -28,7 +28,7 @@ public AssociateWithHubSitesRequestBuilder(Dictionary<string, object> pathParame
         public AssociateWithHubSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/associateWithHubSites", rawUrl) {
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-associatewithhubsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AssociateWithHubSitesPostRequestBody body, Action<As
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
index 5c3508752a3..0143c913723 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
index 08453a2eb62..95a9b95bb56 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ColumnDefinitionItemRequestBuilder(Dictionary<string, object> pathParamet
         public ColumnDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/columns/{columnDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ColumnDefinitionItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ColumnDefinition> GetAsync(Action<ColumnDefinitionItemRequestB
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ColumnDefinition> PatchAsync(ColumnDefinition body, Action<Col
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ColumnDefinitionItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnDefinitionItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ColumnDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
index c8e010e5ffd..911c855faf0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Lists.Item.ContentTypes.Item.Co
     public class CopyToDefaultContentLocationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
index 68ced3b0288..0c114735dcd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CopyToDefaultContentLocationRequestBuilder(Dictionary<string, object> pat
         public CopyToDefaultContentLocationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/copyToDefaultContentLocation", rawUrl) {
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-copytodefaultcontentlocation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CopyToDefaultContentLocationPostRequestBody body, Ac
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
index 5b352632587..6ad3269af4c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Lists.Item.ContentTypes.Item.Is
     public class IsPublishedGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
index 9a5c1e7cf97..4bc5ebc7901 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PublishRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
index 1d78ae1b418..4c2b84f499f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnpublishRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnpublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/unpublish", rawUrl) {
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-unpublish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnpublishRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
index 149215eb373..b861e4ce50c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DocumentSetVersionsRequestBuilder(Dictionary<string, object> pathParamete
         public DocumentSetVersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/documentSetVersions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DocumentSetVersionCollectionResponse> GetAsync(Action<Document
             return await RequestAdapter.SendAsync<DocumentSetVersionCollectionResponse>(requestInfo, DocumentSetVersionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-post-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DocumentSetVersion> PostAsync(DocumentSetVersion body, Action<
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DocumentSetVersionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DocumentSetVersionsRequestBuilder WithUrl(string rawUrl) {
             return new DocumentSetVersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
index f2a61421927..6b85a258b85 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public DocumentSetVersionItemRequestBuilder(Dictionary<string, object> pathParam
         public DocumentSetVersionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<DocumentSetVersionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<DocumentSetVersion> PatchAsync(DocumentSetVersion body, Action
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DocumentSetVersionIt
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public DocumentSetVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
index 07479f7e2e9..7e643b71ff3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs
index b79d887120e..ea9f7d5a6de 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs
@@ -67,7 +67,7 @@ public async Task<FieldValueSet> GetAsync(Action<FieldsRequestBuilderGetRequestC
             return await RequestAdapter.SendAsync<FieldValueSet>(requestInfo, FieldValueSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -139,7 +139,7 @@ public RequestInformation ToGetRequestInformation(Action<FieldsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs
index bf084935eae..61ba05b5163 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs
@@ -70,7 +70,7 @@ public ListItemItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ListItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -102,7 +102,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return new GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalRequestBuilder(PathParameters, RequestAdapter, endDateTime, interval, startDateTime);
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -167,7 +167,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -244,7 +244,7 @@ public ListItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ListItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
index fcfc174e2be..43bad5aaead 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<ListItemVersionItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemVersionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public ListItemVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListItemVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
index 87b37637386..9407fc48195 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreVersionRequestBuilder(Dictionary<string, object> pathParameters, I
         public RestoreVersionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/versions/{listItemVersion%2Did}/restoreVersion", rawUrl) {
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreVersionRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs
index 1246d91fd51..912d8b8ea36 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public VersionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public VersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/versions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-versions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ListItemVersion> PostAsync(ListItemVersion body, Action<Versio
             return await RequestAdapter.SendAsync<ListItemVersion>(requestInfo, ListItemVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public VersionsRequestBuilder WithUrl(string rawUrl) {
             return new VersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         public class VersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs
index 6a91c93f553..20230b09b28 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs
@@ -37,7 +37,7 @@ public ItemsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/items{?%24top,%24skip,%24search,%24filter,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -57,7 +57,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<ListItemCollectionResponse>(requestInfo, ListItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -79,7 +79,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -105,7 +105,7 @@ public RequestInformation ToGetRequestInformation(Action<ItemsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -140,7 +140,7 @@ public ItemsRequestBuilder WithUrl(string rawUrl) {
             return new ItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ItemsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.cs
index b7a9f0e9ed7..a4c7d5cc93f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/ListItemRequestBuilder.cs
@@ -88,7 +88,7 @@ public async Task DeleteAsync(Action<ListItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the metadata for a list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for a list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -153,7 +153,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Returns the metadata for a list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -230,7 +230,7 @@ public ListItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the metadata for a list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ListItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
index 272477d8e34..b4b9f8b5007 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReauthorizeRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ReauthorizeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists/{list%2Did}/subscriptions/{subscription%2Did}/reauthorize", rawUrl) {
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-reauthorize?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReauthorizeRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/ListsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/ListsRequestBuilder.cs
index 80c0827ba16..19a85677028 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/ListsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Lists/ListsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ListsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ListsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/lists{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is supported in the following national cloud deployments.
+        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ListCollectionResponse> GetAsync(Action<ListsRequestBuilderGet
             return await RequestAdapter.SendAsync<ListCollectionResponse>(requestInfo, ListCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new list][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new list][] in a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ListCollectionResponse> GetAsync(Action<ListsRequestBuilderGet
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.List>(requestInfo, Microsoft.Graph.Models.List.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is supported in the following national cloud deployments.
+        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ListsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new list][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new list][] in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ListsRequestBuilder WithUrl(string rawUrl) {
             return new ListsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is supported in the following national cloud deployments.
+        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
index c7073981ca9..b537c224eaa 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.GetNotebookFr
     public class GetNotebookFromWebUrlPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
index 5ddaf4e0a2b..4a545e0da02 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
@@ -29,7 +29,7 @@ public GetNotebookFromWebUrlRequestBuilder(Dictionary<string, object> pathParame
         public GetNotebookFromWebUrlRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/getNotebookFromWebUrl", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-getnotebookfromweburl?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<CopyNotebookModel> PostAsync(GetNotebookFromWebUrlPostRequestB
             return await RequestAdapter.SendAsync<CopyNotebookModel>(requestInfo, CopyNotebookModel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
index 97209d40b50..d7aa9fc7826 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.CopyNote
     public class CopyNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
index fd6ba1299ee..ddb3543f87d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyNotebookRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CopyNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/copyNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-copynotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyNotebookPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
index 3dca7cd780c..2086c0ba86d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<NotebookItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<NotebookItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public NotebookItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebookItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index eaec9d650e4..7e06287d12e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index 8401536cb25..206fca4681a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.SectionG
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 679f0cd3687..13f19deafb3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index f713b665678..5b36446b7d3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.SectionG
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 3301c6cbd5a..2c57277a8d8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 5bcc5a168a4..78ff211fce0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.SectionG
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 14ef86a0b34..fe5d1f42898 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index edfcc22cf9a..ae7761338d6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.SectionG
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 3071e97c48c..d6b8d458222 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index 1f175205296..7daedfbc82c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index d6a30d762e6..404c4ca25b0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionGroupsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index a9e2d74844d..8307f15aa05 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.Sections
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index c35d1c43caa..e3626aa92a1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 0ff87800acb..cb05361f075 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.Sections
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index cd618fcaa36..74c0224d9cd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index f6ac853c42b..b8c29afef53 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.Sections
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 8cec36d5f96..074694c9e12 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index de056ebd4b6..45ff7e0bdad 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Notebooks.Item.Sections
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index c3a72346800..7937eb6ef4d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
index efd91415ad2..e276a75f474 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
index 1f2b3ee458c..0a29b36140b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
@@ -48,7 +48,7 @@ public NotebooksRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public NotebooksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/notebooks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -76,7 +76,7 @@ public GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder GetRecentNot
             return new GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder(PathParameters, RequestAdapter, includePersonalNotebooks);
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<Notebook> PostAsync(Notebook body, Action<NotebooksRequestBuil
             return await RequestAdapter.SendAsync<Notebook>(requestInfo, Notebook.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<NotebooksRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public NotebooksRequestBuilder WithUrl(string rawUrl) {
             return new NotebooksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebooksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
index 4ae867809fc..edf24b1e503 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OnenoteOperationItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenoteoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteOperationItem
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OnenoteOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs
index ef929c59ab2..c8b3606db82 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<OnenoteOperation> PostAsync(OnenoteOperation body, Action<Oper
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 619d8df2d79..c1f920bcc84 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Pages.Item.CopyToSectio
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index d95ddb991fd..6f8ce022e10 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
index 182c935c947..40742d0632c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public OnenotePageItemRequestBuilder(Dictionary<string, object> pathParameters,
         public OnenotePageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/pages/{onenotePage%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<OnenotePageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<OnenotePage> PatchAsync(OnenotePage body, Action<OnenotePageIt
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenotePageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public OnenotePageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenotePageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index c6cf7787b8a..27315f1cfd1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Pages.Item.OnenotePatch
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs
index 07f2b94c69b..626187b0c48 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
index fc5cbf02031..19d23d1b504 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<SectionGroupItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SectionGroupItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public SectionGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 67505e2eb0e..e36d659d2db 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index 0f301291e7a..e0d7f1eb1f8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.SectionGroups.Item.Sect
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 3d62c6956f3..df790a90e5c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 5f63b7568d9..d616aeb9d32 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.SectionGroups.Item.Sect
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 5711a819a2d..9494c5fbe78 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index cc09a415fc9..ea90c7a9a34 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.SectionGroups.Item.Sect
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index f0eb6f4d756..523efc87595 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index b75fc0e4f4c..3b251cb6486 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.SectionGroups.Item.Sect
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index c5b32105ded..2b41e37a8d1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index bdeadb319aa..037cf288e92 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
index 30f1e782b3f..b65df94dcfb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index a2a09eb8e12..2688153503c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Sections.Item.CopyToNot
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 135216b6223..08059c69c5e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 57267c97b59..7fb38d1abee 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Sections.Item.CopyToSec
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index ce5c3e07cce..a4e8a15fd3f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
index 4a64a8755c7..f2f45ae4d49 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<OnenoteSectionItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteSectionItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public OnenoteSectionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteSectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index c3ab7896995..ffba71a23fe 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Sections.Item.Pages.Ite
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 0ebcb5e647a..3b2ee3cd340 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 3685125aacb..4358717686c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Onenote.Sections.Item.Pages.Ite
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
index d8935bffe4c..1c42c228d81 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs
index a47fe78297c..d5d9502b9c9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/onenote/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs
index de592bb1be1..fec798dd6de 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RichLongRunningOperationItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a rich long-running operation on a site or a list. This API is supported in the following national cloud deployments.
+        /// Get the status of a rich long-running operation on a site or a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/richlongrunningoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RichLongRunningOpera
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of a rich long-running operation on a site or a list. This API is supported in the following national cloud deployments.
+        /// Get the status of a rich long-running operation on a site or a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public RichLongRunningOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of a rich long-running operation on a site or a list. This API is supported in the following national cloud deployments.
+        /// Get the status of a rich long-running operation on a site or a list. This API is available in the following national cloud deployments.
         /// </summary>
         public class RichLongRunningOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/OperationsRequestBuilder.cs
index cc263879877..ced060d96cd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of rich long-running operations associated with a site. This API is supported in the following national cloud deployments.
+        /// Get a list of rich long-running operations associated with a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-operations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<RichLongRunningOperation> PostAsync(RichLongRunningOperation b
             return await RequestAdapter.SendAsync<RichLongRunningOperation>(requestInfo, RichLongRunningOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of rich long-running operations associated with a site. This API is supported in the following national cloud deployments.
+        /// Get a list of rich long-running operations associated with a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of rich long-running operations associated with a site. This API is supported in the following national cloud deployments.
+        /// Get a list of rich long-running operations associated with a site. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
index e068983fbe0..26a918abf79 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Item.Permissions.Item.Grant {
     public class GrantPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
index a1527a6c2f7..9c58c4f02d1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
@@ -28,7 +28,7 @@ public GrantRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public GrantRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/permissions/{permission%2Did}/grant", rawUrl) {
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GrantPostResponse> PostAsGrantPostResponseAsync(GrantPostReque
             return await RequestAdapter.SendAsync<GrantPostResponse>(requestInfo, GrantPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GrantResponse> PostAsync(GrantPostRequestBody body, Action<Gra
             return await RequestAdapter.SendAsync<GrantResponse>(requestInfo, GrantResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs
index e7a6b6fbbe6..77cc7777ec0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PermissionItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public PermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/permissions/{permission%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Delete a permission object on a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-delete-permission?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a permission object on a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-get-permission?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an application permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Update an application permission object on a site.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-update-permission?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Delete a permission object on a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PermissionItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a permission object on a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<PermissionItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update an application permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Update an application permission object on a site.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public PermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a permission object on a site. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/PermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/PermissionsRequestBuilder.cs
index 49517000996..5fadb697917 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/PermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Permissions/PermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public PermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/permissions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the permission resources from the permissions navigation property on a site. This API is supported in the following national cloud deployments.
+        /// Get the permission resources from the permissions navigation property on a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-permissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PermissionCollectionResponse> GetAsync(Action<PermissionsReque
             return await RequestAdapter.SendAsync<PermissionCollectionResponse>(requestInfo, PermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Create a new permission object on a site.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-post-permissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PermissionCollectionResponse> GetAsync(Action<PermissionsReque
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the permission resources from the permissions navigation property on a site. This API is supported in the following national cloud deployments.
+        /// Get the permission resources from the permissions navigation property on a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PermissionsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Create a new permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Create a new permission object on a site.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PermissionsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the permission resources from the permissions navigation property on a site. This API is supported in the following national cloud deployments.
+        /// Get the permission resources from the permissions navigation property on a site. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Sites/SitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Sites/SitesRequestBuilder.cs
index edbbd5392b7..8a61267c64a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Sites/SitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/Sites/SitesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SitesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public SitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/sites{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of subsites defined for a site][]. This API is supported in the following [national cloud deployments.
+        /// Get a collection of subsites defined for a site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-subsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SiteCollectionResponse> GetAsync(Action<SitesRequestBuilderGet
             return await RequestAdapter.SendAsync<SiteCollectionResponse>(requestInfo, SiteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of subsites defined for a site][]. This API is supported in the following [national cloud deployments.
+        /// Get a collection of subsites defined for a site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SitesRequestBuilder WithUrl(string rawUrl) {
             return new SitesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of subsites defined for a site][]. This API is supported in the following [national cloud deployments.
+        /// Get a collection of subsites defined for a site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class SitesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs
index 7b39591ec91..449c11a3284 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public GroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/groups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-list-groups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<GroupCollectionResponse>(requestInfo, GroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public GroupsRequestBuilder WithUrl(string rawUrl) {
             return new GroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs
index 98d66d1a4f7..69b1dd83378 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public GroupItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public GroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/groups/{group%2Did1}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -95,7 +95,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public GroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
index e407b7918c7..6ecafee9e9d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/groups/{group%2Did1}/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
index 8d04901b73e..3b0e02ae7c3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/groups/{group%2Did1}/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 214548fd0de..e7fce331756 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/groups/{group%2Did1}/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
index d5129a709fd..17de64fb7f8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/groups/{group%2Did1}/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs
index be6350be940..2ad2940ab0e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/groups/{group%2Did1}/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs
index 482b9c65641..f62dfebcc77 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
index 1863c71ebc2..3a7d373958f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
index 2d25a5ce412..561a19655b1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 64d9da78d34..91d92d65f25 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
index bb9bb46c080..5420e80ac4d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
index 3f3472f2ac7..340b466d019 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs
index 25b2cd7ae00..32801ec34ae 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs
index debe30582a3..2952f046eb3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public SetItemRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SetItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SetItemRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<SetItemRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public SetItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 8328daf8bc4..27b73a2191f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs
index 3d63f5996ff..03c36e4035b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs
index d8ddf46d564..986333f2ca7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<SetCollectionResponse>(requestInfo, SetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<SetsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.cs
index cd778ab40e1..95691978715 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStore/TermStoreRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<TermStoreRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a store object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a store object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-store-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task<Store> GetAsync(Action<TermStoreRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Store>(requestInfo, Store.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a store object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a store object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-store-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermStoreRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a store object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a store object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToGetRequestInformation(Action<TermStoreRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a store object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a store object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -201,7 +201,7 @@ public TermStoreRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a store object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a store object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermStoreRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs
index c156cf68062..b4623af0a87 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public GroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/groups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-list-groups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<GroupCollectionResponse>(requestInfo, GroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public GroupsRequestBuilder WithUrl(string rawUrl) {
             return new GroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs
index de78db38aa7..066e6f29dd1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public GroupItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public GroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did1}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -95,7 +95,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public GroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
index c6607583a32..2cccbf159fa 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did1}/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
index 2fdbc04ee74..e6caa6a8132 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did1}/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 2d039b86f69..93309c425e4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did1}/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
index 69c8af45628..05e7530f230 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did1}/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs
index 50f2861ff8c..4ba13709810 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did1}/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
index c1c00067e8d..7a8b2da5f8e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
index 5117ebfe390..dd1f15bb688 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
index 339857982a8..e0b1b1d969c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 7f43e254093..ed1f63eb0d8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
index 6b6175645ef..cb89a556d35 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
index 8c3c1266a7b..fc306a22ab8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
index 4450bde5f42..4f1898bbcaa 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs
index a3d49f1c9c8..4f0c7f081ad 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public SetItemRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SetItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SetItemRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<SetItemRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public SetItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index ae9fabcd8ca..61310b8afdb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs
index 94e8fef65d1..640809bad1c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs
index 96a23465306..189a0e06ed5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStores/{store%2Did}/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<SetCollectionResponse>(requestInfo, SetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<SetsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Remove/RemovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Remove/RemovePostRequestBody.cs
index 179feb8af0f..6f0018667ba 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Sites/Remove/RemovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Sites/Remove/RemovePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Sites.Remove {
     public class RemovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.cs
index c6e8f4a3abc..3df9439988d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/SubscribeByMail/SubscribeByMailRequestBuilder.cs
@@ -28,7 +28,7 @@ public SubscribeByMailRequestBuilder(Dictionary<string, object> pathParameters,
         public SubscribeByMailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/subscribeByMail", rawUrl) {
         }
         /// <summary>
-        /// Calling this method will enable the current user to receive email notifications for this group, about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Calling this method will enable the current user to receive email notifications for this group, about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-subscribebymail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SubscribeByMailRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calling this method will enable the current user to receive email notifications for this group, about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Calling this method will enable the current user to receive email notifications for this group, about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/AllChannels/AllChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/AllChannels/AllChannelsRequestBuilder.cs
index 70e62303f44..8e4c2d534dd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/AllChannels/AllChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/AllChannels/AllChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AllChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/allChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-allchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<AllChannelsRequestB
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllChannelsRequestBuilder WithUrl(string rawUrl) {
             return new AllChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         public class AllChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchivePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchivePostRequestBody.cs
index 1705f7dadd3..20a99a07329 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchivePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchivePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Archive {
     public class ArchivePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.cs
index ccb1046cb27..bcf3ec9150d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Archive/ArchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public ArchiveRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ArchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/archive", rawUrl) {
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-archive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ArchivePostRequestBody body, Action<ArchiveRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/ChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/ChannelsRequestBuilder.cs
index 671f61fd09a..18b14755a19 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/ChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/ChannelsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<ChannelsRequestBuil
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Channel> PostAsync(Channel body, Action<ChannelsRequestBuilder
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ChannelsRequestBuilder WithUrl(string rawUrl) {
             return new ChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.cs
index 2f16c4b7258..9e55d89c43b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ChannelItemRequestBuilder.cs
@@ -74,7 +74,7 @@ public ChannelItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ChannelItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<ChannelItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public async Task<Channel> GetAsync(Action<ChannelItemRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -136,7 +136,7 @@ public async Task<Channel> PatchAsync(Channel body, Action<ChannelItemRequestBui
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChannelItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -186,7 +186,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -237,7 +237,7 @@ public ChannelItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 01850c735cf..edcc7ee72f8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index 9cd18f20907..1fb670d4d7a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Channels.Item.DoesUserHaveAccessuserI
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
index 7c9b6de6e39..010466977c5 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddPostRequestBody.cs
index 5dd9cd0876b..0038f843d58 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Channels.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddRequestBuilder.cs
index b90759d39b3..d6c9b2009c0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 7b7d1330470..be85d0cc842 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/MembersRequestBuilder.cs
index afda30a8465..31ed325e211 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index 3c693e1f91c..1b94e06d7c1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index 1d85221b7a5..ee5dd2820e7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 3abeb047944..664dc7363e7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 9341b77a07e..0ed25af4f82 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index 0f8386dae5a..f9abe6b72f0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 1c8d1a910ab..176a9432cbb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 0cf58f4be40..91bbda4c730 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Channels.Item.Messages.Item.Replies.I
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 82ec93cf968..0e672109573 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index c1dd152c2e9..56b0fcc7914 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 9f44750a1bf..3d496d5622a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Channels.Item.Messages.Item.Replies.I
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index 63bc0a3b70c..7d150a593f4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 5d8eb32b8eb..ed9b0a5b473 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Channels.Item.Messages.Item.SetReacti
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index b8dfbf180cb..ddbbb5e6a5e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index ed689ce7a4a..53eb7331465 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 22c5aea77d6..a8931c03fca 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Channels.Item.Messages.Item.UnsetReac
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/MessagesRequestBuilder.cs
index 3999e4171c8..fe247c2852f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index cd53b4b8413..d932053dd66 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
index d05833ee654..51f3383f066 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index 93f8896eb19..5a230116cf7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index db133f199e8..5dbee921f23 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index fd510c8d223..5300adf3ead 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index e90895f3150..052680f3e56 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/TabsRequestBuilder.cs
index 5aba088a930..608449f84c4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Channels/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/channels/{channel%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/ClonePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/ClonePostRequestBody.cs
index 43bf5395fff..0a0ce881e40 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/ClonePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/ClonePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Clone {
     public class ClonePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/CloneRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/CloneRequestBuilder.cs
index 315b43d0145..7eaab351ff2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/CloneRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Clone/CloneRequestBuilder.cs
@@ -28,7 +28,7 @@ public CloneRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public CloneRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/clone", rawUrl) {
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-clone?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ClonePostRequestBody body, Action<CloneRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 944f4e32985..202fbc49d2f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/IncomingChannels/IncomingChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/IncomingChannels/IncomingChannelsRequestBuilder.cs
index 54bb975b87c..363fa610c8e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/IncomingChannels/IncomingChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/IncomingChannels/IncomingChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IncomingChannelsRequestBuilder(Dictionary<string, object> pathParameters,
         public IncomingChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/incomingChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-incomingchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<IncomingChannelsReq
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public IncomingChannelsRequestBuilder WithUrl(string rawUrl) {
             return new IncomingChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         public class IncomingChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/InstalledAppsRequestBuilder.cs
index b4e8fcf4b18..33c20754274 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppInstallationCollectionResponse> GetAsync(Action<Instal
             return await RequestAdapter.SendAsync<TeamsAppInstallationCollectionResponse>(requestInfo, TeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppInstallation> PostAsync(TeamsAppInstallation body, Act
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
index 589f25de9e3..2b635f4c1b0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TeamsAppInstallationItemRequestBuilder(Dictionary<string, object> pathPar
         public TeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/installedApps/{teamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TeamsAppInstallationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<TeamsAppInstallation> PatchAsync(TeamsAppInstallation body, Ac
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppInstallation
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public TeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
index aeb2430722a..929a294e2f9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Team.InstalledApps.Item.Upgrade {
     public class UpgradePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
index da9be4f00b0..0744b793cea 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
@@ -28,7 +28,7 @@ public UpgradeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public UpgradeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/installedApps/{teamsAppInstallation%2Did}/upgrade", rawUrl) {
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-teamsappinstallation-upgrade?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UpgradePostRequestBody body, Action<UpgradeRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddPostRequestBody.cs
index 18591711cc5..00fd26c0fae 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddRequestBuilder.cs
index 65c0dad1412..4665203c220 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.cs
index 83bd1a7787f..2706cc4bf07 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/MembersRequestBuilder.cs
index 5c4a91cdf6c..7f4712ed4b4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PermissionGrants/PermissionGrantsRequestBuilder.cs
index 44ffa67ec30..b198675c8ca 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Photo/PhotoRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Photo/PhotoRequestBuilder.cs
index bae98cb7137..006e9e37b0e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Photo/PhotoRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Photo/PhotoRequestBuilder.cs
@@ -34,7 +34,7 @@ public PhotoRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PhotoRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/photo{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/profilephoto-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -75,7 +75,7 @@ public async Task<ProfilePhoto> PatchAsync(ProfilePhoto body, Action<PhotoReques
             return await RequestAdapter.SendAsync<ProfilePhoto>(requestInfo, ProfilePhoto.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -136,7 +136,7 @@ public PhotoRequestBuilder WithUrl(string rawUrl) {
             return new PhotoRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhotoRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
index fa26b1992ea..0861b2e02b4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index c3009488ca9..0872b8a7c4a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.PrimaryChannel.DoesUserHaveAccessuser
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
index 45a877dc94d..d5ab9305968 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddPostRequestBody.cs
index 1aff6d4a46f..b6663af8ba3 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Team.PrimaryChannel.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddRequestBuilder.cs
index ed6d8c8fc8b..8e65afe9ef8 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
index 0b3a79c9fa2..64cdf81123a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/MembersRequestBuilder.cs
index 41977fd68fd..588e49287cc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
index c32f0f11053..ac7d1444322 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index e70c96439d0..88bb3551d73 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index a4f2010615e..69e41882af9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index eaa9a7edd12..4cff9f07804 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index a0b75c8c855..6eb21987b1e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 5c3da5d41a4..3d1683bfbf4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 759606bcde0..fd7c16dd79d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.PrimaryChannel.Messages.Item.Replies.
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 213a45ef226..f02e050ac2c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index e13d88ec7e9..5ac934b148d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 171e7a0f144..2fe0dfe3a5e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.PrimaryChannel.Messages.Item.Replies.
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
index 13587cefdb2..131f17ede3e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 76a6d140002..227e2709883 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.PrimaryChannel.Messages.Item.SetReact
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 1563df978ee..a7a9893ee67 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 3636a63abf3..5f571754082 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 3780119373b..7767281dbaa 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.PrimaryChannel.Messages.Item.UnsetRea
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/MessagesRequestBuilder.cs
index 86da37bd288..b5ed5397b21 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.cs
index df0cb99cdad..c3b6a6dfa7d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/PrimaryChannelRequestBuilder.cs
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<PrimaryChannelRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-primarychannel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -158,7 +158,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrimaryChannelReques
             return requestInfo;
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -235,7 +235,7 @@ public PrimaryChannelRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrimaryChannelRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index 3593a22b892..1293ec22d28 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
index 82c939ae0c7..4e8d55af406 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index 9e5ca0f5ac9..1435a57b17e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index 57293c04f25..5125220ab59 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index 3733663d157..a3439573a03 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
index a30767504c1..0b29cc9c3c6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/TabsRequestBuilder.cs
index 4c4ffb8b9ec..c27d0ec2940 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/PrimaryChannel/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/primaryChannel/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
index ae6a474b2cd..176a962a601 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OfferShiftRequestItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OfferShiftRequestIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OfferShiftRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
index 310b0ff03e5..29f461792dd 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OfferShiftRequestsRequestBuilder(Dictionary<string, object> pathParameter
         public OfferShiftRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/offerShiftRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OfferShiftRequestCollectionResponse> GetAsync(Action<OfferShif
             return await RequestAdapter.SendAsync<OfferShiftRequestCollectionResponse>(requestInfo, OfferShiftRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OfferShiftRequest> PostAsync(OfferShiftRequest body, Action<Of
             return await RequestAdapter.SendAsync<OfferShiftRequest>(requestInfo, OfferShiftRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OfferShiftRequestsReque
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OfferShiftRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OfferShiftRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
index 6a55433f956..5613621d91e 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OpenShiftChangeRequestItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftChangeReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OpenShiftChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
index 9476c41a595..057d8cafdab 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftChangeRequestsRequestBuilder(Dictionary<string, object> pathPara
         public OpenShiftChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/openShiftChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftChangeRequestCollectionResponse> GetAsync(Action<Open
             return await RequestAdapter.SendAsync<OpenShiftChangeRequestCollectionResponse>(requestInfo, OpenShiftChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShiftChangeRequest> PostAsync(OpenShiftChangeRequest body,
             return await RequestAdapter.SendAsync<OpenShiftChangeRequest>(requestInfo, OpenShiftChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftChangeRequests
             return requestInfo;
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
index ec63f8f03c8..66ccfce6ee4 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public OpenShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public OpenShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/openShifts/{openShift%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<OpenShiftItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<OpenShift> PatchAsync(OpenShift body, Action<OpenShiftItemRequ
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public OpenShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
index fe2ea14a5b3..6587721787b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OpenShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/openShifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftCollectionResponse> GetAsync(Action<OpenShiftsRequest
             return await RequestAdapter.SendAsync<OpenShiftCollectionResponse>(requestInfo, OpenShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShift> PostAsync(OpenShift body, Action<OpenShiftsRequestB
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.cs
index 6379a28c2c5..7f0a43c697c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/ScheduleRequestBuilder.cs
@@ -98,7 +98,7 @@ public async Task DeleteAsync(Action<ScheduleRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -163,7 +163,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ScheduleRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -240,7 +240,7 @@ public ScheduleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ScheduleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
index 396ba02463c..84e67c768e9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public SchedulingGroupItemRequestBuilder(Dictionary<string, object> pathParamete
         public SchedulingGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/schedulingGroups/{schedulingGroup%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<SchedulingGroupItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<SchedulingGroup> PatchAsync(SchedulingGroup body, Action<Sched
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SchedulingGroupItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public SchedulingGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
index 4f05e38b941..bd355bfc848 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchedulingGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public SchedulingGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/schedulingGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SchedulingGroupCollectionResponse> GetAsync(Action<SchedulingG
             return await RequestAdapter.SendAsync<SchedulingGroupCollectionResponse>(requestInfo, SchedulingGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SchedulingGroup> PostAsync(SchedulingGroup body, Action<Schedu
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SchedulingGroupsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SchedulingGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SchedulingGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/SharePostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/SharePostRequestBody.cs
index c9a8b93240c..67be5d2b8fc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/SharePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/SharePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.Team.Schedule.Share {
     public class SharePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.cs
index 1a21e0e704e..e74398d62a9 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Share/ShareRequestBuilder.cs
@@ -28,7 +28,7 @@ public ShareRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ShareRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/share", rawUrl) {
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-share?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SharePostRequestBody body, Action<ShareRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
index 4594907aadb..be94c26f1df 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/shifts/{shift%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ShiftItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<Shift> PatchAsync(Shift body, Action<ShiftItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ShiftItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public ShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/ShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/ShiftsRequestBuilder.cs
index 835c2d51f23..dcd16b0390c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/ShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/Shifts/ShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/shifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ShiftCollectionResponse> GetAsync(Action<ShiftsRequestBuilderG
             return await RequestAdapter.SendAsync<ShiftCollectionResponse>(requestInfo, ShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Shift> PostAsync(Shift body, Action<ShiftsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ShiftsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ShiftsRequestBuilder WithUrl(string rawUrl) {
             return new ShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
index 2a83758f500..6c14b4f328d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SwapShiftsChangeRequestItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SwapShiftsChangeRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public SwapShiftsChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
index 5ec9403c742..255abe025b6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SwapShiftsChangeRequestsRequestBuilder(Dictionary<string, object> pathPar
         public SwapShiftsChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/swapShiftsChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SwapShiftsChangeRequestCollectionResponse> GetAsync(Action<Swa
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequestCollectionResponse>(requestInfo, SwapShiftsChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SwapShiftsChangeRequest> PostAsync(SwapShiftsChangeRequest bod
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequest>(requestInfo, SwapShiftsChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SwapShiftsChangeRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SwapShiftsChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new SwapShiftsChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
index 58eb2876670..5c6ab0eb54d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffReasonItemRequestBuilder(Dictionary<string, object> pathParameters
         public TimeOffReasonItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/timeOffReasons/{timeOffReason%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffReasonItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOffReason> PatchAsync(TimeOffReason body, Action<TimeOffRe
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffReasonItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffReasonItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
index f96221b3588..bd525644358 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffReasonsRequestBuilder(Dictionary<string, object> pathParameters, I
         public TimeOffReasonsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/timeOffReasons{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffReasonCollectionResponse> GetAsync(Action<TimeOffReason
             return await RequestAdapter.SendAsync<TimeOffReasonCollectionResponse>(requestInfo, TimeOffReasonCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOffReason> PostAsync(TimeOffReason body, Action<TimeOffRea
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimeOffReasonsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimeOffReasonsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffReasonsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
index 439a34da718..e610874ae76 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffRequestItemRequestBuilder(Dictionary<string, object> pathParameter
         public TimeOffRequestItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/timeOffRequests/{timeOffRequest%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffRequestItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TimeOffRequest> PatchAsync(TimeOffRequest body, Action<TimeOff
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffRequestItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TimeOffRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
index da099478d96..edc58ebdd41 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffRequestsRequestBuilder(Dictionary<string, object> pathParameters,
         public TimeOffRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/timeOffRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<TimeOffRequest> PostAsync(TimeOffRequest body, Action<TimeOffR
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TimeOffRequestsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
index 3ef8f07dcf6..bab85d198a6 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TimeOffItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/timesOff/{timeOff%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOff> PatchAsync(TimeOff body, Action<TimeOffItemRequestBui
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/TimesOffRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/TimesOffRequestBuilder.cs
index 2e1cbe7d625..476cc160350 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/TimesOffRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Schedule/TimesOff/TimesOffRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimesOffRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TimesOffRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/schedule/timesOff{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffCollectionResponse> GetAsync(Action<TimesOffRequestBuil
             return await RequestAdapter.SendAsync<TimeOffCollectionResponse>(requestInfo, TimeOffCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOff> PostAsync(TimeOff body, Action<TimesOffRequestBuilder
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimesOffRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimesOffRequestBuilder WithUrl(string rawUrl) {
             return new TimesOffRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimesOffRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index a43fcf5793b..f14c41ed05f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index 96c8f902c8b..d8a153985cb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
index 14fc3756cfc..dd4f243a40c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TeamworkTagMemberItemRequestBuilder(Dictionary<string, object> pathParame
         public TeamworkTagMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/tags/{teamworkTag%2Did}/members/{teamworkTagMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TeamworkTagMemberItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TeamworkTagMember> PatchAsync(TeamworkTagMember body, Action<T
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagMemberIte
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TeamworkTagMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/MembersRequestBuilder.cs
index f885af64c5f..42a604a0919 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/Members/MembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/tags/{teamworkTag%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagMemberCollectionResponse> GetAsync(Action<MembersRe
             return await RequestAdapter.SendAsync<TeamworkTagMemberCollectionResponse>(requestInfo, TeamworkTagMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTagMember> PostAsync(TeamworkTagMember body, Action<Me
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.cs
index 8b9e36fb0e5..8e6f690bba2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/Item/TeamworkTagItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamworkTagItemRequestBuilder(Dictionary<string, object> pathParameters,
         public TeamworkTagItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/tags/{teamworkTag%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamworkTagItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamworkTag> GetAsync(Action<TeamworkTagItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamworkTag> PatchAsync(TeamworkTag body, Action<TeamworkTagIt
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamworkTagItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamworkTagItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/TagsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/TagsRequestBuilder.cs
index 2d94856a550..842975d559c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/TagsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Tags/TagsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TagsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TagsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/tags{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagCollectionResponse> GetAsync(Action<TagsRequestBuil
             return await RequestAdapter.SendAsync<TeamworkTagCollectionResponse>(requestInfo, TeamworkTagCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTag> PostAsync(TeamworkTag body, Action<TagsRequestBui
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TagsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TagsRequestBuilder WithUrl(string rawUrl) {
             return new TagsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TagsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.cs
index 55631c0d57c..73a53b8bd5d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Team/Unarchive/UnarchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnarchiveRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnarchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/team/unarchive", rawUrl) {
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-unarchive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnarchiveRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.cs
index b5474a6ef27..2e4c5561597 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/ConversationThreadItemRequestBuilder.cs
@@ -39,8 +39,8 @@ public ConversationThreadItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationThreadItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-delete-thread?view=graph-rest-1.0" />
+        /// Delete conversationThread. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationthread-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ConversationThreadItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationthread-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<ConversationThread> GetAsync(Action<ConversationThreadItemRequ
             return await RequestAdapter.SendAsync<ConversationThread>(requestInfo, ConversationThread.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-thread?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<ConversationThread> PatchAsync(ConversationThread body, Action
             return await RequestAdapter.SendAsync<ConversationThread>(requestInfo, ConversationThread.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// Delete conversationThread. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationThreadIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationThreadItemR
             return requestInfo;
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public ConversationThreadItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Get a specific thread that belongs to a group. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation.  This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationThreadItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs
index 5656125b2d8..614aeaee72a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index ce84921d324..9d65b7cad4a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Threads.Item.Posts.Item.Attachments.Create
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 119e5ff50f8..05bfdf29a9d 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs
index bdebf5d7b96..47ae41e39cb 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 596bbc6d411..507e22b430f 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Extension> GetAsync(Action<ExtensionItemRequestBuilderGetReque
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs
index bba6330d90f..8b8071ac186 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Threads.Item.Posts.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs
index 1630c0759f1..e69a2d7e79b 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs
index f6160103552..dbb21aaf1cc 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a post. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a post. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 9e98d014367..895e842f1c0 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Groups.Item.Threads.Item.Posts.Item.InReplyTo.Attachme
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index bc210f7f836..c4de57da89c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs
index e4c5ea0607b..2456072cf9a 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs
index cae76b9b9f2..f953cdc4359 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Extension> GetAsync(Action<ExtensionItemRequestBuilderGetReque
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Update an open extension (openTypeExtension object) with the properties in the request body: The data in an extension can be primitive types, or arrays of primitive types. See the table in the Permissions section for the list of resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs
index 890541beb1f..3185ae4ec38 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Threads.Item.Posts.Item.InReplyTo.Forward
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs
index 0559d505cde..ceba6ca4ed1 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is supported in the following national cloud deployments.
+        /// Forward a post to a recipient. You can specify both the parent conversation and thread in the request, or, you can specify just the parent thread without the parent conversation.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs
index 0627f5fad6b..784c11b6a89 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Threads.Item.Posts.Item.InReplyTo.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Post? Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Post Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
+                {"Post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("post", Post);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("Post", Post);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs
index 6463fbd0702..8186c54bb28 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/InReplyTo/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/inReplyTo/reply", rawUrl) {
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs
index a7ea9ec3c98..2a020a30452 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Threads.Item.Posts.Item.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Post? Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Post Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
+                {"Post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("post", Post);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("Post", Post);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs
index 1d84e3a51ae..33391b7b017 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts/{post%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/PostsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/PostsRequestBuilder.cs
index cb929f6de36..9cbcbe8964c 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/PostsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Posts/PostsRequestBuilder.cs
@@ -42,8 +42,8 @@ public PostsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PostsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/posts{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the properties and relationships of a post in a specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. Since the post resource supports extensions, you can also use the GET operation to get custom properties and extension data in a post instance. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-get?view=graph-rest-1.0" />
+        /// Get the posts of the specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationthread-list-posts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -62,7 +62,7 @@ public async Task<PostCollectionResponse> GetAsync(Action<PostsRequestBuilderGet
             return await RequestAdapter.SendAsync<PostCollectionResponse>(requestInfo, PostCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a post in a specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. Since the post resource supports extensions, you can also use the GET operation to get custom properties and extension data in a post instance. This API is supported in the following national cloud deployments.
+        /// Get the posts of the specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public PostsRequestBuilder WithUrl(string rawUrl) {
             return new PostsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the properties and relationships of a post in a specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. Since the post resource supports extensions, you can also use the GET operation to get custom properties and extension data in a post instance. This API is supported in the following national cloud deployments.
+        /// Get the posts of the specified thread. You can specify both the parent conversation and the thread, or, you can specify the thread without referencing the parent conversation. This API is available in the following national cloud deployments.
         /// </summary>
         public class PostsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyPostRequestBody.cs
index 9fd1cfe76da..858c87f7da7 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Groups.Item.Threads.Item.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Post? Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post?>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Post Post {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("post"); }
-            set { BackingStore?.Set("post", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Post>("Post"); }
+            set { BackingStore?.Set("Post", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
+                {"Post", n => { Post = n.GetObjectValue<Microsoft.Graph.Models.Post>(Microsoft.Graph.Models.Post.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("post", Post);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Post>("Post", Post);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.cs
index 80ed1d5341c..87a8f1dba73 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/Item/Reply/ReplyRequestBuilder.cs
@@ -28,8 +28,8 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads/{conversationThread%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Add an attachment when creating a group post. This operation limits the size of the attachment you can add to under 3 MB. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource.  This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/post-post-attachments?view=graph-rest-1.0" />
+        /// Reply to a thread in a group conversation and add a new post to it. You can specify the parent conversation in the request, or, you can specify just the thread without the parent conversation. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationthread-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an attachment when creating a group post. This operation limits the size of the attachment you can add to under 3 MB. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource.  This API is supported in the following national cloud deployments.
+        /// Reply to a thread in a group conversation and add a new post to it. You can specify the parent conversation in the request, or, you can specify just the thread without the parent conversation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/Threads/ThreadsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/Threads/ThreadsRequestBuilder.cs
index e18452181af..ef127ff7437 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/Threads/ThreadsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/Threads/ThreadsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ThreadsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ThreadsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/threads{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get all the threads of a group. This API is supported in the following national cloud deployments.
+        /// Get all the threads of a group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-list-threads?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationThreadCollectionResponse> GetAsync(Action<ThreadsR
             return await RequestAdapter.SendAsync<ConversationThreadCollectionResponse>(requestInfo, ConversationThreadCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start a new group conversation by first creating a thread. A new conversation, conversation thread, and post are created in the group.Use reply thread or reply post to further post to that thread. Note: You can also start a new thread in an existing conversation. This API is supported in the following national cloud deployments.
+        /// Start a new group conversation by first creating a thread. A new conversation, conversation thread, and post are created in the group.Use reply thread or reply post to further post to that thread. Note: You can also start a new thread in an existing conversation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-post-threads?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ConversationThread> PostAsync(ConversationThread body, Action<
             return await RequestAdapter.SendAsync<ConversationThread>(requestInfo, ConversationThread.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the threads of a group. This API is supported in the following national cloud deployments.
+        /// Get all the threads of a group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ThreadsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Start a new group conversation by first creating a thread. A new conversation, conversation thread, and post are created in the group.Use reply thread or reply post to further post to that thread. Note: You can also start a new thread in an existing conversation. This API is supported in the following national cloud deployments.
+        /// Start a new group conversation by first creating a thread. A new conversation, conversation thread, and post are created in the group.Use reply thread or reply post to further post to that thread. Note: You can also start a new thread in an existing conversation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ThreadsRequestBuilder WithUrl(string rawUrl) {
             return new ThreadsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the threads of a group. This API is supported in the following national cloud deployments.
+        /// Get all the threads of a group. This API is available in the following national cloud deployments.
         /// </summary>
         public class ThreadsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.cs
index 7d1c525c760..0a3400504f2 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/UnsubscribeByMail/UnsubscribeByMailRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnsubscribeByMailRequestBuilder(Dictionary<string, object> pathParameters
         public UnsubscribeByMailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/unsubscribeByMail", rawUrl) {
         }
         /// <summary>
-        /// Calling this method prevents the current user from receiving email notifications for this group about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Calling this method prevents the current user from receiving email notifications for this group about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-unsubscribebymail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnsubscribeByMailRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calling this method prevents the current user from receiving email notifications for this group about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is supported in the following national cloud deployments.
+        /// Calling this method prevents the current user from receiving email notifications for this group about new posts, events, and files in that group. Supported for Microsoft 365 groups only. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index ce9c3c94d3e..cf458878d58 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.Item.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index d215e9e8a03..2a8fd787542 100644
--- a/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/Item/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/{group%2Did}/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies. Clients can use this API to determine whether a display name or mail nickname is valid before trying to update a Microsoft 365 group. To validate the properties before creating a group, use the directoryobject:validateProperties function. The following policy validations are performed for the display name and mail nickname properties: This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies. Clients can use this API to determine whether a display name or mail nickname is valid before trying to update a Microsoft 365 group. To validate the properties before creating a group, use the directoryobject:validateProperties function. The following policy validations are performed for the display name and mail nickname properties: This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies. Clients can use this API to determine whether a display name or mail nickname is valid before trying to update a Microsoft 365 group. To validate the properties before creating a group, use the directoryobject:validateProperties function. The following policy validations are performed for the display name and mail nickname properties: This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies. Clients can use this API to determine whether a display name or mail nickname is valid before trying to update a Microsoft 365 group. To validate the properties before creating a group, use the directoryobject:validateProperties function. The following policy validations are performed for the display name and mail nickname properties: This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 57d47a63713..8cb75fb3e74 100644
--- a/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Groups.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index bc55113e4f4..3338d3df0e0 100644
--- a/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Groups/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/groups/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/ApiConnectorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/ApiConnectorsRequestBuilder.cs
index d652a401ed3..0b75da3c374 100644
--- a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/ApiConnectorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/ApiConnectorsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ApiConnectorsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ApiConnectorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/apiConnectors{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<IdentityApiConnectorCollectionResponse> GetAsync(Action<ApiCon
             return await RequestAdapter.SendAsync<IdentityApiConnectorCollectionResponse>(requestInfo, IdentityApiConnectorCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Create a new identityApiConnector object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<IdentityApiConnector> PostAsync(IdentityApiConnector body, Act
             return await RequestAdapter.SendAsync<IdentityApiConnector>(requestInfo, IdentityApiConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ApiConnectorsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Create a new identityApiConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ApiConnectorsRequestBuilder WithUrl(string rawUrl) {
             return new ApiConnectorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApiConnectorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.cs
index a870bc5ceea..86a8d2a796e 100644
--- a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/IdentityApiConnectorItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public IdentityApiConnectorItemRequestBuilder(Dictionary<string, object> pathPar
         public IdentityApiConnectorItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/apiConnectors/{identityApiConnector%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Delete an identityApiConnector object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<IdentityApiConnectorItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<IdentityApiConnector> GetAsync(Action<IdentityApiConnectorItem
             return await RequestAdapter.SendAsync<IdentityApiConnector>(requestInfo, IdentityApiConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<IdentityApiConnector> PatchAsync(IdentityApiConnector body, Ac
             return await RequestAdapter.SendAsync<IdentityApiConnector>(requestInfo, IdentityApiConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Delete an identityApiConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IdentityApiConnector
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentityApiConnectorIte
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public IdentityApiConnectorItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties of an identityApiConnector object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an identityApiConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityApiConnectorItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
index 69c53cd3040..4b9a3b3b5cc 100644
--- a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Identity.ApiConnectors.Item.UploadClientCertificate {
     public class UploadClientCertificatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
index af6e3c6a447..8fdda6d2ec6 100644
--- a/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ApiConnectors/Item/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
@@ -29,7 +29,7 @@ public UploadClientCertificateRequestBuilder(Dictionary<string, object> pathPara
         public UploadClientCertificateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/apiConnectors/{identityApiConnector%2Did}/uploadClientCertificate", rawUrl) {
         }
         /// <summary>
-        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is supported in the following national cloud deployments.
+        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-uploadclientcertificate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<IdentityApiConnector> PostAsync(UploadClientCertificatePostReq
             return await RequestAdapter.SendAsync<IdentityApiConnector>(requestInfo, IdentityApiConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is supported in the following national cloud deployments.
+        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/B2xUserFlowsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/B2xUserFlowsRequestBuilder.cs
index c53ef662bfd..30b8d60240e 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/B2xUserFlowsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/B2xUserFlowsRequestBuilder.cs
@@ -42,7 +42,7 @@ public B2xUserFlowsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public B2xUserFlowsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of b2xIdentityUserFlow objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of b2xIdentityUserFlow objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitycontainer-list-b2xuserflows?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<B2xIdentityUserFlowCollectionResponse> GetAsync(Action<B2xUser
             return await RequestAdapter.SendAsync<B2xIdentityUserFlowCollectionResponse>(requestInfo, B2xIdentityUserFlowCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Create a new b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitycontainer-post-b2xuserflows?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<B2xIdentityUserFlow> PostAsync(B2xIdentityUserFlow body, Actio
             return await RequestAdapter.SendAsync<B2xIdentityUserFlow>(requestInfo, B2xIdentityUserFlow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of b2xIdentityUserFlow objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of b2xIdentityUserFlow objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<B2xUserFlowsRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Create a new b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public B2xUserFlowsRequestBuilder WithUrl(string rawUrl) {
             return new B2xUserFlowsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of b2xIdentityUserFlow objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of b2xIdentityUserFlow objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class B2xUserFlowsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
index 64765f45321..1df4570f92b 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Identity.B2xUserFlows.Item.ApiConnectorConfiguration.P
     public class UploadClientCertificatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
index e41b734ee48..43567cdd689 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostAttributeCollection/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
@@ -29,7 +29,7 @@ public UploadClientCertificateRequestBuilder(Dictionary<string, object> pathPara
         public UploadClientCertificateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/apiConnectorConfiguration/postAttributeCollection/uploadClientCertificate", rawUrl) {
         }
         /// <summary>
-        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is supported in the following national cloud deployments.
+        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-uploadclientcertificate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<IdentityApiConnector> PostAsync(UploadClientCertificatePostReq
             return await RequestAdapter.SendAsync<IdentityApiConnector>(requestInfo, IdentityApiConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is supported in the following national cloud deployments.
+        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
index 514cdb89078..c448c6b53a4 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificatePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Identity.B2xUserFlows.Item.ApiConnectorConfiguration.P
     public class UploadClientCertificatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
index fbf1d92f61b..f462755fb95 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/ApiConnectorConfiguration/PostFederationSignup/UploadClientCertificate/UploadClientCertificateRequestBuilder.cs
@@ -29,7 +29,7 @@ public UploadClientCertificateRequestBuilder(Dictionary<string, object> pathPara
         public UploadClientCertificateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/apiConnectorConfiguration/postFederationSignup/uploadClientCertificate", rawUrl) {
         }
         /// <summary>
-        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is supported in the following national cloud deployments.
+        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityapiconnector-uploadclientcertificate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<IdentityApiConnector> PostAsync(UploadClientCertificatePostReq
             return await RequestAdapter.SendAsync<IdentityApiConnector>(requestInfo, IdentityApiConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is supported in the following national cloud deployments.
+        /// Upload a PKCS 12 format key (.pfx) to an API connector&apos;s authentication configuration. The input is a base-64 encoded value of the PKCS 12 certificate contents. This method returns an apiConnector. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.cs
index 360bb425eb9..17556100b30 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/B2xIdentityUserFlowItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public B2xIdentityUserFlowItemRequestBuilder(Dictionary<string, object> pathPara
         public B2xIdentityUserFlowItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Delete a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/b2xidentityuserflow-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<B2xIdentityUserFlowItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/b2xidentityuserflow-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -115,7 +115,7 @@ public async Task<B2xIdentityUserFlow> PatchAsync(B2xIdentityUserFlow body, Acti
             return await RequestAdapter.SendAsync<B2xIdentityUserFlow>(requestInfo, B2xIdentityUserFlow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Delete a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -139,7 +139,7 @@ public RequestInformation ToDeleteRequestInformation(Action<B2xIdentityUserFlowI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -216,7 +216,7 @@ public B2xIdentityUserFlowItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// </summary>
         public class B2xIdentityUserFlowItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/IdentityProviders/IdentityProvidersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/IdentityProviders/IdentityProvidersRequestBuilder.cs
index 40d819d95c2..1011aa0d206 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/IdentityProviders/IdentityProvidersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/IdentityProviders/IdentityProvidersRequestBuilder.cs
@@ -44,7 +44,7 @@ public IdentityProvidersRequestBuilder(Dictionary<string, object> pathParameters
         public IdentityProvidersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/identityProviders{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the identity providers in a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Get the identity providers in a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/b2xidentityuserflow-list-identityproviders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -65,7 +65,7 @@ public async Task<IdentityProviderCollectionResponse> GetAsync(Action<IdentityPr
             return await RequestAdapter.SendAsync<IdentityProviderCollectionResponse>(requestInfo, IdentityProviderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the identity providers in a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Get the identity providers in a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
         [Obsolete("The identityProvider API is deprecated and will stop returning data on March 2023. Please use the new identityProviderBase API. as of 2021-05/identityProvider on 2021-08-24 and will be removed 2023-03-15")]
@@ -100,7 +100,7 @@ public IdentityProvidersRequestBuilder WithUrl(string rawUrl) {
             return new IdentityProvidersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the identity providers in a b2xIdentityUserFlow object. This API is supported in the following national cloud deployments.
+        /// Get the identity providers in a b2xIdentityUserFlow object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityProvidersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/OverridesPagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/OverridesPagesRequestBuilder.cs
index 599a821e961..c31502e0379 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/OverridesPagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/OverridesPages/OverridesPagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public OverridesPagesRequestBuilder(Dictionary<string, object> pathParameters, I
         public OverridesPagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/languages/{userFlowLanguageConfiguration%2Did}/overridesPages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the userFlowLanguagePage resources from the overridesPages navigation property. These pages are used to customize the values shown to the user during a user journey in a user flow. This API is supported in the following national cloud deployments.
+        /// Get the userFlowLanguagePage resources from the overridesPages navigation property. These pages are used to customize the values shown to the user during a user journey in a user flow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userflowlanguageconfiguration-list-overridespages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UserFlowLanguagePage> PostAsync(UserFlowLanguagePage body, Act
             return await RequestAdapter.SendAsync<UserFlowLanguagePage>(requestInfo, UserFlowLanguagePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the userFlowLanguagePage resources from the overridesPages navigation property. These pages are used to customize the values shown to the user during a user journey in a user flow. This API is supported in the following national cloud deployments.
+        /// Get the userFlowLanguagePage resources from the overridesPages navigation property. These pages are used to customize the values shown to the user during a user journey in a user flow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public OverridesPagesRequestBuilder WithUrl(string rawUrl) {
             return new OverridesPagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the userFlowLanguagePage resources from the overridesPages navigation property. These pages are used to customize the values shown to the user during a user journey in a user flow. This API is supported in the following national cloud deployments.
+        /// Get the userFlowLanguagePage resources from the overridesPages navigation property. These pages are used to customize the values shown to the user during a user journey in a user flow. This API is available in the following national cloud deployments.
         /// </summary>
         public class OverridesPagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.cs
index 3ae21ace890..3f5ea3fcadc 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/Item/UserFlowLanguageConfigurationItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<UserFlowLanguageConfigurationItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a userFlowLanguageConfiguration object. These objects represent a language available in a user flow. Note: Language customization is enabled by default in Azure Active Directory user flows. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userFlowLanguageConfiguration object. These objects represent a language available in a user flow. Note: Language customization is enabled by default in Azure Active Directory user flows. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userflowlanguageconfiguration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UserFlowLanguageConf
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a userFlowLanguageConfiguration object. These objects represent a language available in a user flow. Note: Language customization is enabled by default in Azure Active Directory user flows. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userFlowLanguageConfiguration object. These objects represent a language available in a user flow. Note: Language customization is enabled by default in Azure Active Directory user flows. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public UserFlowLanguageConfigurationItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a userFlowLanguageConfiguration object. These objects represent a language available in a user flow. Note: Language customization is enabled by default in Azure Active Directory user flows. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userFlowLanguageConfiguration object. These objects represent a language available in a user flow. Note: Language customization is enabled by default in Azure Active Directory user flows. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserFlowLanguageConfigurationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/LanguagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/LanguagesRequestBuilder.cs
index f2e4f233633..13a1b41bdeb 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/LanguagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/Languages/LanguagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public LanguagesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public LanguagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/languages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of languages supported for customization in a B2X user flow. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of languages supported for customization in a B2X user flow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/b2xidentityuserflow-list-languages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UserFlowLanguageConfiguration> PostAsync(UserFlowLanguageConfi
             return await RequestAdapter.SendAsync<UserFlowLanguageConfiguration>(requestInfo, UserFlowLanguageConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of languages supported for customization in a B2X user flow. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of languages supported for customization in a B2X user flow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public LanguagesRequestBuilder WithUrl(string rawUrl) {
             return new LanguagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of languages supported for customization in a B2X user flow. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of languages supported for customization in a B2X user flow. This API is available in the following national cloud deployments.
         /// </summary>
         public class LanguagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.cs
index 75e1d54d319..c066e382fba 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/Item/IdentityUserFlowAttributeAssignmentItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public IdentityUserFlowAttributeAssignmentItemRequestBuilder(Dictionary<string,
         public IdentityUserFlowAttributeAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/userAttributeAssignments/{identityUserFlowAttributeAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an identityUserFlowAttributeAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete an identityUserFlowAttributeAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattributeassignment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<IdentityUserFlowAttributeAssignmentItemRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an identityUserFlowAttributeAssignment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an identityUserFlowAttributeAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattributeassignment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<IdentityUserFlowAttributeAssignment> GetAsync(Action<IdentityU
             return await RequestAdapter.SendAsync<IdentityUserFlowAttributeAssignment>(requestInfo, IdentityUserFlowAttributeAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a identityUserFlowAttributeAssignment object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a identityUserFlowAttributeAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattributeassignment-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<IdentityUserFlowAttributeAssignment> PatchAsync(IdentityUserFl
             return await RequestAdapter.SendAsync<IdentityUserFlowAttributeAssignment>(requestInfo, IdentityUserFlowAttributeAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an identityUserFlowAttributeAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete an identityUserFlowAttributeAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IdentityUserFlowAttr
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an identityUserFlowAttributeAssignment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an identityUserFlowAttributeAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentityUserFlowAttribu
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a identityUserFlowAttributeAssignment object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a identityUserFlowAttributeAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public IdentityUserFlowAttributeAssignmentItemRequestBuilderDeleteRequestConfigu
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an identityUserFlowAttributeAssignment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an identityUserFlowAttributeAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityUserFlowAttributeAssignmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderPostRequestBody.cs
index 76daad4ad80..093c5a87a6a 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Identity.B2xUserFlows.Item.UserAttributeAssignments.Se
     public class SetOrderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.cs
index a327ff0c252..7792d19dcab 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/SetOrder/SetOrderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetOrderRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SetOrderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/userAttributeAssignments/setOrder", rawUrl) {
         }
         /// <summary>
-        /// Set the order of identityUserFlowAttributeAssignments being collected within a user flow. This API is supported in the following national cloud deployments.
+        /// Set the order of identityUserFlowAttributeAssignments being collected within a user flow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattributeassignment-setorder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetOrderPostRequestBody body, Action<SetOrderRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the order of identityUserFlowAttributeAssignments being collected within a user flow. This API is supported in the following national cloud deployments.
+        /// Set the order of identityUserFlowAttributeAssignments being collected within a user flow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/UserAttributeAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/UserAttributeAssignmentsRequestBuilder.cs
index 0d5ac5d21b1..c32c8fb5c60 100644
--- a/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/UserAttributeAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/UserAttributeAssignmentsRequestBuilder.cs
@@ -52,7 +52,7 @@ public UserAttributeAssignmentsRequestBuilder(Dictionary<string, object> pathPar
         public UserAttributeAssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/b2xUserFlows/{b2xIdentityUserFlow%2Did}/userAttributeAssignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the identityUserFlowAttributeAssignment resources from the userAttributeAssignments navigation property in a b2xIdentityUserFlow. This API is supported in the following national cloud deployments.
+        /// Get the identityUserFlowAttributeAssignment resources from the userAttributeAssignments navigation property in a b2xIdentityUserFlow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/b2xidentityuserflow-list-userattributeassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -72,7 +72,7 @@ public async Task<IdentityUserFlowAttributeAssignmentCollectionResponse> GetAsyn
             return await RequestAdapter.SendAsync<IdentityUserFlowAttributeAssignmentCollectionResponse>(requestInfo, IdentityUserFlowAttributeAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new identityUserFlowAttributeAssignment object in a b2xIdentityUserFlow. This API is supported in the following national cloud deployments.
+        /// Create a new identityUserFlowAttributeAssignment object in a b2xIdentityUserFlow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/b2xidentityuserflow-post-userattributeassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -94,7 +94,7 @@ public async Task<IdentityUserFlowAttributeAssignment> PostAsync(IdentityUserFlo
             return await RequestAdapter.SendAsync<IdentityUserFlowAttributeAssignment>(requestInfo, IdentityUserFlowAttributeAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the identityUserFlowAttributeAssignment resources from the userAttributeAssignments navigation property in a b2xIdentityUserFlow. This API is supported in the following national cloud deployments.
+        /// Get the identityUserFlowAttributeAssignment resources from the userAttributeAssignments navigation property in a b2xIdentityUserFlow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToGetRequestInformation(Action<UserAttributeAssignment
             return requestInfo;
         }
         /// <summary>
-        /// Create a new identityUserFlowAttributeAssignment object in a b2xIdentityUserFlow. This API is supported in the following national cloud deployments.
+        /// Create a new identityUserFlowAttributeAssignment object in a b2xIdentityUserFlow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -155,7 +155,7 @@ public UserAttributeAssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new UserAttributeAssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the identityUserFlowAttributeAssignment resources from the userAttributeAssignments navigation property in a b2xIdentityUserFlow. This API is supported in the following national cloud deployments.
+        /// Get the identityUserFlowAttributeAssignment resources from the userAttributeAssignments navigation property in a b2xIdentityUserFlow. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserAttributeAssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/AuthenticationContextClassReferencesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/AuthenticationContextClassReferencesRequestBuilder.cs
index 80a367064f1..9db7cd64769 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/AuthenticationContextClassReferencesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/AuthenticationContextClassReferencesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AuthenticationContextClassReferencesRequestBuilder(Dictionary<string, obj
         public AuthenticationContextClassReferencesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/authenticationContextClassReferences{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of authenticationContextClassReference objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authenticationContextClassReference objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccessroot-list-authenticationcontextclassreferences?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AuthenticationContextClassReference> PostAsync(AuthenticationC
             return await RequestAdapter.SendAsync<AuthenticationContextClassReference>(requestInfo, AuthenticationContextClassReference.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of authenticationContextClassReference objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authenticationContextClassReference objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AuthenticationContextClassReferencesRequestBuilder WithUrl(string rawUrl)
             return new AuthenticationContextClassReferencesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of authenticationContextClassReference objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authenticationContextClassReference objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationContextClassReferencesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.cs
index 54b801ffe1f..e14dc43116e 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationContextClassReferences/Item/AuthenticationContextClassReferenceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AuthenticationContextClassReferenceItemRequestBuilder(Dictionary<string,
         public AuthenticationContextClassReferenceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/authenticationContextClassReferences/{authenticationContextClassReference%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an authenticationContextClassReference object that&apos;s not published or used by a conditional access policy. This API is supported in the following national cloud deployments.
+        /// Delete an authenticationContextClassReference object that&apos;s not published or used by a conditional access policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationcontextclassreference-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<AuthenticationContextClassReferenceItemRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a authenticationContextClassReference object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a authenticationContextClassReference object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationcontextclassreference-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<AuthenticationContextClassReference> GetAsync(Action<Authentic
             return await RequestAdapter.SendAsync<AuthenticationContextClassReference>(requestInfo, AuthenticationContextClassReference.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an authenticationContextClassReference object, if the ID has not been used. If ID has been used, this call updates the authenticationContextClassReference object. This API is supported in the following national cloud deployments.
+        /// Create an authenticationContextClassReference object, if the ID has not been used. If ID has been used, this call updates the authenticationContextClassReference object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationcontextclassreference-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<AuthenticationContextClassReference> PatchAsync(Authentication
             return await RequestAdapter.SendAsync<AuthenticationContextClassReference>(requestInfo, AuthenticationContextClassReference.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an authenticationContextClassReference object that&apos;s not published or used by a conditional access policy. This API is supported in the following national cloud deployments.
+        /// Delete an authenticationContextClassReference object that&apos;s not published or used by a conditional access policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AuthenticationContex
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a authenticationContextClassReference object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a authenticationContextClassReference object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthenticationContextCl
             return requestInfo;
         }
         /// <summary>
-        /// Create an authenticationContextClassReference object, if the ID has not been used. If ID has been used, this call updates the authenticationContextClassReference object. This API is supported in the following national cloud deployments.
+        /// Create an authenticationContextClassReference object, if the ID has not been used. If ID has been used, this call updates the authenticationContextClassReference object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public AuthenticationContextClassReferenceItemRequestBuilderDeleteRequestConfigu
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a authenticationContextClassReference object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a authenticationContextClassReference object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationContextClassReferenceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/AuthenticationMethodModesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/AuthenticationMethodModesRequestBuilder.cs
index f57b1c9a988..60a357ef49b 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/AuthenticationMethodModesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/AuthenticationMethodModes/AuthenticationMethodModesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AuthenticationMethodModesRequestBuilder(Dictionary<string, object> pathPa
         public AuthenticationMethodModesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/authenticationStrength/authenticationMethodModes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of all supported authentication methods, or all supported authentication method combinations as a list of authenticationMethodModes objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of all supported authentication methods, or all supported authentication method combinations as a list of authenticationMethodModes objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthroot-list-authenticationmethodmodes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AuthenticationMethodModeDetail> PostAsync(AuthenticationMethod
             return await RequestAdapter.SendAsync<AuthenticationMethodModeDetail>(requestInfo, AuthenticationMethodModeDetail.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of all supported authentication methods, or all supported authentication method combinations as a list of authenticationMethodModes objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of all supported authentication methods, or all supported authentication method combinations as a list of authenticationMethodModes objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AuthenticationMethodModesRequestBuilder WithUrl(string rawUrl) {
             return new AuthenticationMethodModesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of all supported authentication methods, or all supported authentication method combinations as a list of authenticationMethodModes objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of all supported authentication methods, or all supported authentication method combinations as a list of authenticationMethodModes objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationMethodModesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs
index 0ddc74fd047..42192d8d41f 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CombinationConfigurationsRequestBuilder(Dictionary<string, object> pathPa
         public CombinationConfigurationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/authenticationStrength/policies/{authenticationStrengthPolicy%2Did}/combinationConfigurations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is supported in the following national cloud deployments.
+        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-list-combinationconfigurations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AuthenticationCombinationConfigurationCollectionResponse> GetA
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfigurationCollectionResponse>(requestInfo, AuthenticationCombinationConfigurationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is supported in the following national cloud deployments.
+        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-post-combinationconfigurations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AuthenticationCombinationConfiguration> PostAsync(Authenticati
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfiguration>(requestInfo, AuthenticationCombinationConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is supported in the following national cloud deployments.
+        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CombinationConfiguratio
             return requestInfo;
         }
         /// <summary>
-        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is supported in the following national cloud deployments.
+        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CombinationConfigurationsRequestBuilder WithUrl(string rawUrl) {
             return new CombinationConfigurationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is supported in the following national cloud deployments.
+        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is available in the following national cloud deployments.
         /// </summary>
         public class CombinationConfigurationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs
index 39e76145c09..97e2f22d7d7 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AuthenticationCombinationConfigurationItemRequestBuilder(Dictionary<strin
         public AuthenticationCombinationConfigurationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/authenticationStrength/policies/{authenticationStrengthPolicy%2Did}/combinationConfigurations/{authenticationCombinationConfiguration%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-delete-combinationconfigurations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<AuthenticationCombinationConfigurationItemR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationcombinationconfiguration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<AuthenticationCombinationConfiguration> GetAsync(Action<Authen
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfiguration>(requestInfo, AuthenticationCombinationConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationcombinationconfiguration-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<AuthenticationCombinationConfiguration> PatchAsync(Authenticat
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfiguration>(requestInfo, AuthenticationCombinationConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AuthenticationCombin
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthenticationCombinati
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public AuthenticationCombinationConfigurationItemRequestBuilderDeleteRequestConf
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationCombinationConfigurationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs
index efe872fce90..ff0cbf2c343 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Identity.ConditionalAccess.AuthenticationStrength.Poli
     public class UpdateAllowedCombinationsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The allowedCombinations property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs
index e6d327fcca5..9128223163f 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/AuthenticationStrength/Policies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs
@@ -29,7 +29,7 @@ public UpdateAllowedCombinationsRequestBuilder(Dictionary<string, object> pathPa
         public UpdateAllowedCombinationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/authenticationStrength/policies/{authenticationStrengthPolicy%2Did}/updateAllowedCombinations", rawUrl) {
         }
         /// <summary>
-        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is supported in the following national cloud deployments.
+        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-updateallowedcombinations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UpdateAllowedCombinationsResult> PostAsync(UpdateAllowedCombin
             return await RequestAdapter.SendAsync<UpdateAllowedCombinationsResult>(requestInfo, UpdateAllowedCombinationsResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is supported in the following national cloud deployments.
+        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.cs
index 5f6bd0fa960..31d23bb4072 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/Item/NamedLocationItemRequestBuilder.cs
@@ -29,8 +29,8 @@ public NamedLocationItemRequestBuilder(Dictionary<string, object> pathParameters
         public NamedLocationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/namedLocations/{namedLocation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a countryNamedLocation object. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/countrynamedlocation-delete?view=graph-rest-1.0" />
+        /// Delete a namedLocation object. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/namedlocation-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -49,8 +49,8 @@ public async Task DeleteAsync(Action<NamedLocationItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a countryNamedLocation object. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/countrynamedlocation-get?view=graph-rest-1.0" />
+        /// Retrieve the properties and relationships of an ipNamedLocation object. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/ipnamedlocation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -69,7 +69,7 @@ public async Task<NamedLocation> GetAsync(Action<NamedLocationItemRequestBuilder
             return await RequestAdapter.SendAsync<NamedLocation>(requestInfo, NamedLocation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an ipNamedLocation object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ipNamedLocation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/ipnamedlocation-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<NamedLocation> PatchAsync(NamedLocation body, Action<NamedLoca
             return await RequestAdapter.SendAsync<NamedLocation>(requestInfo, NamedLocation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a countryNamedLocation object. This API is supported in the following national cloud deployments.
+        /// Delete a namedLocation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<NamedLocationItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a countryNamedLocation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an ipNamedLocation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<NamedLocationItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an ipNamedLocation object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ipNamedLocation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public NamedLocationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a countryNamedLocation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an ipNamedLocation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class NamedLocationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/NamedLocationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/NamedLocationsRequestBuilder.cs
index 63d1237ecb7..499ba3310a8 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/NamedLocationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/NamedLocations/NamedLocationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public NamedLocationsRequestBuilder(Dictionary<string, object> pathParameters, I
         public NamedLocationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/namedLocations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of namedLocation objects. This API is supported in the following national cloud deployments.
+        /// Get a list of namedLocation objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccessroot-list-namedlocations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<NamedLocationCollectionResponse> GetAsync(Action<NamedLocation
             return await RequestAdapter.SendAsync<NamedLocationCollectionResponse>(requestInfo, NamedLocationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new namedLocation object. Named locations can be either ipNamedLocation or countryNamedLocation objects. This API is supported in the following national cloud deployments.
+        /// Create a new namedLocation object. Named locations can be either ipNamedLocation or countryNamedLocation objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccessroot-post-namedlocations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<NamedLocation> PostAsync(NamedLocation body, Action<NamedLocat
             return await RequestAdapter.SendAsync<NamedLocation>(requestInfo, NamedLocation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of namedLocation objects. This API is supported in the following national cloud deployments.
+        /// Get a list of namedLocation objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<NamedLocationsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new namedLocation object. Named locations can be either ipNamedLocation or countryNamedLocation objects. This API is supported in the following national cloud deployments.
+        /// Create a new namedLocation object. Named locations can be either ipNamedLocation or countryNamedLocation objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public NamedLocationsRequestBuilder WithUrl(string rawUrl) {
             return new NamedLocationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of namedLocation objects. This API is supported in the following national cloud deployments.
+        /// Get a list of namedLocation objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class NamedLocationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.cs
index a1863cb69b5..eb5ca9b49ea 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/Item/ConditionalAccessPolicyItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConditionalAccessPolicyItemRequestBuilder(Dictionary<string, object> path
         public ConditionalAccessPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/policies/{conditionalAccessPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conditionalAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a conditionalAccessPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccesspolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConditionalAccessPolicyItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a conditionalAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a conditionalAccessPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccesspolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<ConditionalAccessPolicy> GetAsync(Action<ConditionalAccessPoli
             return await RequestAdapter.SendAsync<ConditionalAccessPolicy>(requestInfo, ConditionalAccessPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a conditionalAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a conditionalAccessPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccesspolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<ConditionalAccessPolicy> PatchAsync(ConditionalAccessPolicy bo
             return await RequestAdapter.SendAsync<ConditionalAccessPolicy>(requestInfo, ConditionalAccessPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conditionalAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a conditionalAccessPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConditionalAccessPol
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a conditionalAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a conditionalAccessPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConditionalAccessPolicy
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a conditionalAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a conditionalAccessPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConditionalAccessPolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a conditionalAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a conditionalAccessPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConditionalAccessPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/PoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/PoliciesRequestBuilder.cs
index f0dddf6e75c..14c784f7256 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/PoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Policies/PoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PoliciesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public PoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/policies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conditionalAccessPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conditionalAccessPolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccessroot-list-policies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConditionalAccessPolicyCollectionResponse> GetAsync(Action<Pol
             return await RequestAdapter.SendAsync<ConditionalAccessPolicyCollectionResponse>(requestInfo, ConditionalAccessPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new conditionalAccessPolicy. This API is supported in the following national cloud deployments.
+        /// Create a new conditionalAccessPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccessroot-post-policies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ConditionalAccessPolicy> PostAsync(ConditionalAccessPolicy bod
             return await RequestAdapter.SendAsync<ConditionalAccessPolicy>(requestInfo, ConditionalAccessPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conditionalAccessPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conditionalAccessPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PoliciesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new conditionalAccessPolicy. This API is supported in the following national cloud deployments.
+        /// Create a new conditionalAccessPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PoliciesRequestBuilder WithUrl(string rawUrl) {
             return new PoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conditionalAccessPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conditionalAccessPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/Item/ConditionalAccessTemplateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/Item/ConditionalAccessTemplateItemRequestBuilder.cs
index 37c2c085558..ad045b9e4d6 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/Item/ConditionalAccessTemplateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/Item/ConditionalAccessTemplateItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConditionalAccessTemplateItemRequestBuilder(Dictionary<string, object> pa
         public ConditionalAccessTemplateItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/templates/{conditionalAccessTemplate%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a conditionalAccessTemplate object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a conditionalAccessTemplate object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccesstemplate-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ConditionalAccessTemplate> GetAsync(Action<ConditionalAccessTe
             return await RequestAdapter.SendAsync<ConditionalAccessTemplate>(requestInfo, ConditionalAccessTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a conditionalAccessTemplate object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a conditionalAccessTemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public ConditionalAccessTemplateItemRequestBuilder WithUrl(string rawUrl) {
             return new ConditionalAccessTemplateItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a conditionalAccessTemplate object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a conditionalAccessTemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConditionalAccessTemplateItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/TemplatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/TemplatesRequestBuilder.cs
index 1e9b442f648..b05d62a2478 100644
--- a/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/TemplatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/ConditionalAccess/Templates/TemplatesRequestBuilder.cs
@@ -42,7 +42,7 @@ public TemplatesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public TemplatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/conditionalAccess/templates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the conditionalAccessTemplate objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the conditionalAccessTemplate objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conditionalaccessroot-list-templates?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConditionalAccessTemplateCollectionResponse> GetAsync(Action<T
             return await RequestAdapter.SendAsync<ConditionalAccessTemplateCollectionResponse>(requestInfo, ConditionalAccessTemplateCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the conditionalAccessTemplate objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the conditionalAccessTemplate objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TemplatesRequestBuilder WithUrl(string rawUrl) {
             return new TemplatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the conditionalAccessTemplate objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the conditionalAccessTemplate objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TemplatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/IdentityProviders/IdentityProvidersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/IdentityProviders/IdentityProvidersRequestBuilder.cs
index a131f9f7743..c1f83177d25 100644
--- a/src/Microsoft.Graph/Generated/Identity/IdentityProviders/IdentityProvidersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/IdentityProviders/IdentityProvidersRequestBuilder.cs
@@ -47,7 +47,7 @@ public IdentityProvidersRequestBuilder(Dictionary<string, object> pathParameters
         public IdentityProvidersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/identityProviders{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of identity provider resources that are configured for a tenant, and that are derived from identityProviderBase. For an Azure AD tenant, the providers can be socialIdentityProviders or builtinIdentityProviders objects. For an Azure AD B2C, the providers can be socialIdentityProvider, or appleManagedIdentityProvider objects. This API is supported in the following national cloud deployments.
+        /// Get a collection of identity provider resources that are configured for a tenant, and that are derived from identityProviderBase. For an Azure AD tenant, the providers can be socialIdentityProviders or builtinIdentityProviders objects. For an Azure AD B2C, the providers can be socialIdentityProvider, or appleManagedIdentityProvider objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitycontainer-list-identityproviders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<IdentityProviderBaseCollectionResponse> GetAsync(Action<Identi
             return await RequestAdapter.SendAsync<IdentityProviderBaseCollectionResponse>(requestInfo, IdentityProviderBaseCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an identity provider object that is of the type specified in the request body. Among the types of providers derived from identityProviderBase, you can currently create a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently create a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Create an identity provider object that is of the type specified in the request body. Among the types of providers derived from identityProviderBase, you can currently create a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently create a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitycontainer-post-identityproviders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<IdentityProviderBase> PostAsync(IdentityProviderBase body, Act
             return await RequestAdapter.SendAsync<IdentityProviderBase>(requestInfo, IdentityProviderBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of identity provider resources that are configured for a tenant, and that are derived from identityProviderBase. For an Azure AD tenant, the providers can be socialIdentityProviders or builtinIdentityProviders objects. For an Azure AD B2C, the providers can be socialIdentityProvider, or appleManagedIdentityProvider objects. This API is supported in the following national cloud deployments.
+        /// Get a collection of identity provider resources that are configured for a tenant, and that are derived from identityProviderBase. For an Azure AD tenant, the providers can be socialIdentityProviders or builtinIdentityProviders objects. For an Azure AD B2C, the providers can be socialIdentityProvider, or appleManagedIdentityProvider objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentityProvidersReques
             return requestInfo;
         }
         /// <summary>
-        /// Create an identity provider object that is of the type specified in the request body. Among the types of providers derived from identityProviderBase, you can currently create a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently create a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Create an identity provider object that is of the type specified in the request body. Among the types of providers derived from identityProviderBase, you can currently create a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently create a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public IdentityProvidersRequestBuilder WithUrl(string rawUrl) {
             return new IdentityProvidersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of identity provider resources that are configured for a tenant, and that are derived from identityProviderBase. For an Azure AD tenant, the providers can be socialIdentityProviders or builtinIdentityProviders objects. For an Azure AD B2C, the providers can be socialIdentityProvider, or appleManagedIdentityProvider objects. This API is supported in the following national cloud deployments.
+        /// Get a collection of identity provider resources that are configured for a tenant, and that are derived from identityProviderBase. For an Azure AD tenant, the providers can be socialIdentityProviders or builtinIdentityProviders objects. For an Azure AD B2C, the providers can be socialIdentityProvider, or appleManagedIdentityProvider objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityProvidersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.cs
index 8581c45b750..02f0db35340 100644
--- a/src/Microsoft.Graph/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/IdentityProviders/Item/IdentityProviderBaseItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public IdentityProviderBaseItemRequestBuilder(Dictionary<string, object> pathPar
         public IdentityProviderBaseItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/identityProviders/{identityProviderBase%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an identity provider resource that is of the type specified by the id in the request. Among the types of providers derived from identityProviderBase, you can currently delete a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently delete a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Delete an identity provider resource that is of the type specified by the id in the request. Among the types of providers derived from identityProviderBase, you can currently delete a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently delete a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityproviderbase-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<IdentityProviderBaseItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently get a socialIdentityProvider or a builtinIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently get a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently get a socialIdentityProvider or a builtinIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently get a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityproviderbase-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<IdentityProviderBase> GetAsync(Action<IdentityProviderBaseItem
             return await RequestAdapter.SendAsync<IdentityProviderBase>(requestInfo, IdentityProviderBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently update a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently update a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently update a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently update a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityproviderbase-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<IdentityProviderBase> PatchAsync(IdentityProviderBase body, Ac
             return await RequestAdapter.SendAsync<IdentityProviderBase>(requestInfo, IdentityProviderBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an identity provider resource that is of the type specified by the id in the request. Among the types of providers derived from identityProviderBase, you can currently delete a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently delete a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Delete an identity provider resource that is of the type specified by the id in the request. Among the types of providers derived from identityProviderBase, you can currently delete a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently delete a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IdentityProviderBase
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently get a socialIdentityProvider or a builtinIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently get a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently get a socialIdentityProvider or a builtinIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently get a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentityProviderBaseIte
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently update a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently update a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently update a socialIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently update a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public IdentityProviderBaseItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently get a socialIdentityProvider or a builtinIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently get a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified identity provider configured in the tenant. Among the types of providers derived from identityProviderBase, you can currently get a socialIdentityProvider or a builtinIdentityProvider resource in Azure AD. In Azure AD B2C, this operation can currently get a socialIdentityProvider, or an appleManagedIdentityProvider resource. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityProviderBaseItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.cs
index f00a3da7b0d..5f4d2adc8aa 100644
--- a/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/Item/IdentityUserFlowAttributeItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public IdentityUserFlowAttributeItemRequestBuilder(Dictionary<string, object> pa
         public IdentityUserFlowAttributeItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/userFlowAttributes/{identityUserFlowAttribute%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a custom identityUserFlowAttribute. This API is supported in the following national cloud deployments.
+        /// Delete a custom identityUserFlowAttribute. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattribute-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<IdentityUserFlowAttributeItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a identityUserFlowAttribute object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a identityUserFlowAttribute object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattribute-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<IdentityUserFlowAttribute> GetAsync(Action<IdentityUserFlowAtt
             return await RequestAdapter.SendAsync<IdentityUserFlowAttribute>(requestInfo, IdentityUserFlowAttribute.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a custom identityUserFlowAttribute object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a custom identityUserFlowAttribute object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattribute-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<IdentityUserFlowAttribute> PatchAsync(IdentityUserFlowAttribut
             return await RequestAdapter.SendAsync<IdentityUserFlowAttribute>(requestInfo, IdentityUserFlowAttribute.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a custom identityUserFlowAttribute. This API is supported in the following national cloud deployments.
+        /// Delete a custom identityUserFlowAttribute. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IdentityUserFlowAttr
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a identityUserFlowAttribute object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a identityUserFlowAttribute object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentityUserFlowAttribu
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a custom identityUserFlowAttribute object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a custom identityUserFlowAttribute object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public IdentityUserFlowAttributeItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a identityUserFlowAttribute object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a identityUserFlowAttribute object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityUserFlowAttributeItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/UserFlowAttributesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/UserFlowAttributesRequestBuilder.cs
index 232942f6025..a8f748dd8bf 100644
--- a/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/UserFlowAttributesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Identity/UserFlowAttributes/UserFlowAttributesRequestBuilder.cs
@@ -42,7 +42,7 @@ public UserFlowAttributesRequestBuilder(Dictionary<string, object> pathParameter
         public UserFlowAttributesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identity/userFlowAttributes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of identityUserFlowAttribute objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of identityUserFlowAttribute objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattribute-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<IdentityUserFlowAttributeCollectionResponse> GetAsync(Action<U
             return await RequestAdapter.SendAsync<IdentityUserFlowAttributeCollectionResponse>(requestInfo, IdentityUserFlowAttributeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new custom identityUserFlowAttribute object. This API is supported in the following national cloud deployments.
+        /// Create a new custom identityUserFlowAttribute object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityuserflowattribute-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<IdentityUserFlowAttribute> PostAsync(IdentityUserFlowAttribute
             return await RequestAdapter.SendAsync<IdentityUserFlowAttribute>(requestInfo, IdentityUserFlowAttribute.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of identityUserFlowAttribute objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of identityUserFlowAttribute objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<UserFlowAttributesReque
             return requestInfo;
         }
         /// <summary>
-        /// Create a new custom identityUserFlowAttribute object. This API is supported in the following national cloud deployments.
+        /// Create a new custom identityUserFlowAttribute object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public UserFlowAttributesRequestBuilder WithUrl(string rawUrl) {
             return new UserFlowAttributesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of identityUserFlowAttribute objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of identityUserFlowAttribute objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserFlowAttributesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/DefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/DefinitionsRequestBuilder.cs
index 31b6de02331..6851275ecaa 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/DefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/DefinitionsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get a list of the accessReviewScheduleDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessReviewScheduleDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewset-list-definitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<AccessReviewScheduleDefinitionCollectionResponse> GetAsync(Act
             return await RequestAdapter.SendAsync<AccessReviewScheduleDefinitionCollectionResponse>(requestInfo, AccessReviewScheduleDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessReviewScheduleDefinition object. This API is supported in the following national cloud deployments.
+        /// Create a new accessReviewScheduleDefinition object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewset-post-definitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<AccessReviewScheduleDefinition> PostAsync(AccessReviewSchedule
             return await RequestAdapter.SendAsync<AccessReviewScheduleDefinition>(requestInfo, AccessReviewScheduleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the accessReviewScheduleDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessReviewScheduleDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<DefinitionsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessReviewScheduleDefinition object. This API is supported in the following national cloud deployments.
+        /// Create a new accessReviewScheduleDefinition object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public DefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new DefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the accessReviewScheduleDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessReviewScheduleDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class DefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.cs
index 1bfd9038708..905f990729e 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/AccessReviewScheduleDefinitionItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public AccessReviewScheduleDefinitionItemRequestBuilder(Dictionary<string, objec
         public AccessReviewScheduleDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes an accessReviewScheduleDefinition object. This API is supported in the following national cloud deployments.
+        /// Deletes an accessReviewScheduleDefinition object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewscheduledefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<AccessReviewScheduleDefinitionItemRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewScheduleDefinition object. To retrieve the instances of the access review series, use the list accessReviewInstance API. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewScheduleDefinition object. To retrieve the instances of the access review series, use the list accessReviewInstance API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewscheduledefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -101,7 +101,7 @@ public async Task<AccessReviewScheduleDefinition> PatchAsync(AccessReviewSchedul
             return await RequestAdapter.SendAsync<AccessReviewScheduleDefinition>(requestInfo, AccessReviewScheduleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes an accessReviewScheduleDefinition object. This API is supported in the following national cloud deployments.
+        /// Deletes an accessReviewScheduleDefinition object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessReviewSchedule
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewScheduleDefinition object. To retrieve the instances of the access review series, use the list accessReviewInstance API. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewScheduleDefinition object. To retrieve the instances of the access review series, use the list accessReviewInstance API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -202,7 +202,7 @@ public AccessReviewScheduleDefinitionItemRequestBuilderDeleteRequestConfiguratio
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewScheduleDefinition object. To retrieve the instances of the access review series, use the list accessReviewInstance API. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewScheduleDefinition object. To retrieve the instances of the access review series, use the list accessReviewInstance API. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessReviewScheduleDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/InstancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/InstancesRequestBuilder.cs
index 8f066bd4733..83472802d86 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/InstancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/InstancesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get a list of the accessReviewInstance objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessReviewInstance objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewscheduledefinition-list-instances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<AccessReviewInstance> PostAsync(AccessReviewInstance body, Act
             return await RequestAdapter.SendAsync<AccessReviewInstance>(requestInfo, AccessReviewInstance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the accessReviewInstance objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessReviewInstance objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public InstancesRequestBuilder WithUrl(string rawUrl) {
             return new InstancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the accessReviewInstance objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessReviewInstance objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.cs
index 6a1396bfc3c..d35b22ee55f 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AcceptRecommendations/AcceptRecommendationsRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRecommendationsRequestBuilder(Dictionary<string, object> pathParame
         public AcceptRecommendationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/acceptRecommendations", rawUrl) {
         }
         /// <summary>
-        /// Allows the acceptance of recommendations on all accessReviewInstanceDecisionItem objects that haven&apos;t been reviewed on an accessReviewInstance object for which the calling user is a reviewer. This API is supported in the following national cloud deployments.
+        /// Allows the acceptance of recommendations on all accessReviewInstanceDecisionItem objects that haven&apos;t been reviewed on an accessReviewInstance object for which the calling user is a reviewer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-acceptrecommendations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<AcceptRecommendationsRequestBuilderPostReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Allows the acceptance of recommendations on all accessReviewInstanceDecisionItem objects that haven&apos;t been reviewed on an accessReviewInstance object for which the calling user is a reviewer. This API is supported in the following national cloud deployments.
+        /// Allows the acceptance of recommendations on all accessReviewInstanceDecisionItem objects that haven&apos;t been reviewed on an accessReviewInstance object for which the calling user is a reviewer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.cs
index aeeb25a74aa..d5cc13fff8a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/AccessReviewInstanceItemRequestBuilder.cs
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<AccessReviewInstanceItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstance object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstance object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -159,7 +159,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessReviewInstance
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstance object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstance object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -236,7 +236,7 @@ public AccessReviewInstanceItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstance object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstance object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessReviewInstanceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.cs
index 8ebe720b10b..df5ec752e28 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ApplyDecisions/ApplyDecisionsRequestBuilder.cs
@@ -28,7 +28,7 @@ public ApplyDecisionsRequestBuilder(Dictionary<string, object> pathParameters, I
         public ApplyDecisionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/applyDecisions", rawUrl) {
         }
         /// <summary>
-        /// Apply review decisions on an accessReviewInstance if the decisions were not applied automatically because the autoApplyDecisionsEnabled property is false in the review&apos;s accessReviewScheduleSettings. The status of the accessReviewInstance must be Completed to call this method. This API is supported in the following national cloud deployments.
+        /// Apply review decisions on an accessReviewInstance if the decisions were not applied automatically because the autoApplyDecisionsEnabled property is false in the review&apos;s accessReviewScheduleSettings. The status of the accessReviewInstance must be Completed to call this method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-applydecisions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ApplyDecisionsRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Apply review decisions on an accessReviewInstance if the decisions were not applied automatically because the autoApplyDecisionsEnabled property is false in the review&apos;s accessReviewScheduleSettings. The status of the accessReviewInstance must be Completed to call this method. This API is supported in the following national cloud deployments.
+        /// Apply review decisions on an accessReviewInstance if the decisions were not applied automatically because the autoApplyDecisionsEnabled property is false in the review&apos;s accessReviewScheduleSettings. The status of the accessReviewInstance must be Completed to call this method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsPostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsPostRequestBody.cs
index b03112f6cf6..52580eb491a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.IdentityGovernance.AccessReviews.Definitions.Item.Inst
     public class BatchRecordDecisionsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.cs
index 3da917c6feb..69a7d375c69 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/BatchRecordDecisions/BatchRecordDecisionsRequestBuilder.cs
@@ -28,7 +28,7 @@ public BatchRecordDecisionsRequestBuilder(Dictionary<string, object> pathParamet
         public BatchRecordDecisionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/batchRecordDecisions", rawUrl) {
         }
         /// <summary>
-        /// Enables reviewers to review all accessReviewInstanceDecisionItem objects in batches by using principalId, resourceId, or neither. This API is supported in the following national cloud deployments.
+        /// Enables reviewers to review all accessReviewInstanceDecisionItem objects in batches by using principalId, resourceId, or neither. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-batchrecorddecisions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(BatchRecordDecisionsPostRequestBody body, Action<Bat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Enables reviewers to review all accessReviewInstanceDecisionItem objects in batches by using principalId, resourceId, or neither. This API is supported in the following national cloud deployments.
+        /// Enables reviewers to review all accessReviewInstanceDecisionItem objects in batches by using principalId, resourceId, or neither. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/ContactedReviewersRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/ContactedReviewersRequestBuilder.cs
index c44d744dfe3..ccd81f8afe0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/ContactedReviewersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ContactedReviewers/ContactedReviewersRequestBuilder.cs
@@ -42,7 +42,7 @@ public ContactedReviewersRequestBuilder(Dictionary<string, object> pathParameter
         public ContactedReviewersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/contactedReviewers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the reviewers for an access review instance, irrespective of whether or not they have received a notification. The reviewers are represented by an accessReviewReviewer object. A list of zero or more objects are returned, including all of their nested properties. This API is supported in the following national cloud deployments.
+        /// Get the reviewers for an access review instance, irrespective of whether or not they have received a notification. The reviewers are represented by an accessReviewReviewer object. A list of zero or more objects are returned, including all of their nested properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-list-contactedreviewers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AccessReviewReviewer> PostAsync(AccessReviewReviewer body, Act
             return await RequestAdapter.SendAsync<AccessReviewReviewer>(requestInfo, AccessReviewReviewer.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the reviewers for an access review instance, irrespective of whether or not they have received a notification. The reviewers are represented by an accessReviewReviewer object. A list of zero or more objects are returned, including all of their nested properties. This API is supported in the following national cloud deployments.
+        /// Get the reviewers for an access review instance, irrespective of whether or not they have received a notification. The reviewers are represented by an accessReviewReviewer object. A list of zero or more objects are returned, including all of their nested properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ContactedReviewersRequestBuilder WithUrl(string rawUrl) {
             return new ContactedReviewersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the reviewers for an access review instance, irrespective of whether or not they have received a notification. The reviewers are represented by an accessReviewReviewer object. A list of zero or more objects are returned, including all of their nested properties. This API is supported in the following national cloud deployments.
+        /// Get the reviewers for an access review instance, irrespective of whether or not they have received a notification. The reviewers are represented by an accessReviewReviewer object. A list of zero or more objects are returned, including all of their nested properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactedReviewersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/DecisionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/DecisionsRequestBuilder.cs
index c05585e1112..1b6d40629cd 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/DecisionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/DecisionsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Retrieve the accessReviewInstanceDecisionItem objects for a specific accessReviewInstance. A list of zero or more accessReviewInstanceDecisionItem objects are returned, including all of their nested properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the accessReviewInstanceDecisionItem objects for a specific accessReviewInstance. A list of zero or more accessReviewInstanceDecisionItem objects are returned, including all of their nested properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-list-decisions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<AccessReviewInstanceDecisionItem> PostAsync(AccessReviewInstan
             return await RequestAdapter.SendAsync<AccessReviewInstanceDecisionItem>(requestInfo, AccessReviewInstanceDecisionItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the accessReviewInstanceDecisionItem objects for a specific accessReviewInstance. A list of zero or more accessReviewInstanceDecisionItem objects are returned, including all of their nested properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the accessReviewInstanceDecisionItem objects for a specific accessReviewInstance. A list of zero or more accessReviewInstanceDecisionItem objects are returned, including all of their nested properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public DecisionsRequestBuilder WithUrl(string rawUrl) {
             return new DecisionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the accessReviewInstanceDecisionItem objects for a specific accessReviewInstance. A list of zero or more accessReviewInstanceDecisionItem objects are returned, including all of their nested properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the accessReviewInstanceDecisionItem objects for a specific accessReviewInstance. A list of zero or more accessReviewInstanceDecisionItem objects are returned, including all of their nested properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class DecisionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs
index 257993f3518..436fe6ce4b6 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<AccessReviewInstanceDecisionItemItemRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstancedecisionitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessReviewInstance
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public AccessReviewInstanceDecisionItemItemRequestBuilderDeleteRequestConfigurat
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessReviewInstanceDecisionItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.cs
index 584851e0c24..620a099c44b 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/ResetDecisions/ResetDecisionsRequestBuilder.cs
@@ -28,7 +28,7 @@ public ResetDecisionsRequestBuilder(Dictionary<string, object> pathParameters, I
         public ResetDecisionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/resetDecisions", rawUrl) {
         }
         /// <summary>
-        /// Resets all accessReviewInstanceDecisionItem objects on an accessReviewInstance to notReviewed. This API is supported in the following national cloud deployments.
+        /// Resets all accessReviewInstanceDecisionItem objects on an accessReviewInstance to notReviewed. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-resetdecisions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ResetDecisionsRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resets all accessReviewInstanceDecisionItem objects on an accessReviewInstance to notReviewed. This API is supported in the following national cloud deployments.
+        /// Resets all accessReviewInstanceDecisionItem objects on an accessReviewInstance to notReviewed. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.cs
index f34c67940ba..c44ae9f5af0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/SendReminder/SendReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendReminderRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public SendReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/sendReminder", rawUrl) {
         }
         /// <summary>
-        /// Send a reminder to the reviewers of an active accessReviewInstance. This API is supported in the following national cloud deployments.
+        /// Send a reminder to the reviewers of an active accessReviewInstance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-sendreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SendReminderRequestBuilderPostRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a reminder to the reviewers of an active accessReviewInstance. This API is supported in the following national cloud deployments.
+        /// Send a reminder to the reviewers of an active accessReviewInstance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.cs
index d26dd5eb333..8baa829418b 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/AccessReviewStageItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<AccessReviewStageItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an accessReviewStage object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an accessReviewStage object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewstage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task<AccessReviewStage> GetAsync(Action<AccessReviewStageItemReques
             return await RequestAdapter.SendAsync<AccessReviewStage>(requestInfo, AccessReviewStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an accessReviewStage object. Only the reviewers and fallbackReviewers properties can be updated. You can only add reviewers to the fallbackReviewers property but can&apos;t remove existing fallbackReviewers. To update an accessReviewStage, its status must be NotStarted, Initializing, or InProgress. This API is supported in the following national cloud deployments.
+        /// Update the properties of an accessReviewStage object. Only the reviewers and fallbackReviewers properties can be updated. You can only add reviewers to the fallbackReviewers property but can&apos;t remove existing fallbackReviewers. To update an accessReviewStage, its status must be NotStarted, Initializing, or InProgress. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewstage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessReviewStageIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an accessReviewStage object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an accessReviewStage object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToGetRequestInformation(Action<AccessReviewStageItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an accessReviewStage object. Only the reviewers and fallbackReviewers properties can be updated. You can only add reviewers to the fallbackReviewers property but can&apos;t remove existing fallbackReviewers. To update an accessReviewStage, its status must be NotStarted, Initializing, or InProgress. This API is supported in the following national cloud deployments.
+        /// Update the properties of an accessReviewStage object. Only the reviewers and fallbackReviewers properties can be updated. You can only add reviewers to the fallbackReviewers property but can&apos;t remove existing fallbackReviewers. To update an accessReviewStage, its status must be NotStarted, Initializing, or InProgress. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -201,7 +201,7 @@ public AccessReviewStageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an accessReviewStage object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an accessReviewStage object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessReviewStageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/DecisionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/DecisionsRequestBuilder.cs
index f37e04f036f..5f1553a0ec0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/DecisionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/DecisionsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the decisions from a stage in a multi-stage access review. The decisions in an accessReviewStage object are represented by an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Get the decisions from a stage in a multi-stage access review. The decisions in an accessReviewStage object are represented by an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewstage-list-decisions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<AccessReviewInstanceDecisionItem> PostAsync(AccessReviewInstan
             return await RequestAdapter.SendAsync<AccessReviewInstanceDecisionItem>(requestInfo, AccessReviewInstanceDecisionItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the decisions from a stage in a multi-stage access review. The decisions in an accessReviewStage object are represented by an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Get the decisions from a stage in a multi-stage access review. The decisions in an accessReviewStage object are represented by an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public DecisionsRequestBuilder WithUrl(string rawUrl) {
             return new DecisionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the decisions from a stage in a multi-stage access review. The decisions in an accessReviewStage object are represented by an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Get the decisions from a stage in a multi-stage access review. The decisions in an accessReviewStage object are represented by an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DecisionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs
index 52f0505e7a7..8779626d23b 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Decisions/Item/AccessReviewInstanceDecisionItemItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<AccessReviewInstanceDecisionItemItemRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstancedecisionitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<AccessReviewInstanceDecisionItem> GetAsync(Action<AccessReview
             return await RequestAdapter.SendAsync<AccessReviewInstanceDecisionItem>(requestInfo, AccessReviewInstanceDecisionItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update access decisions, known as accessReviewInstanceDecisionItems, for which the user is the reviewer. This API is supported in the following national cloud deployments.
+        /// Update access decisions, known as accessReviewInstanceDecisionItems, for which the user is the reviewer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstancedecisionitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessReviewInstance
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<AccessReviewInstanceDec
             return requestInfo;
         }
         /// <summary>
-        /// Update access decisions, known as accessReviewInstanceDecisionItems, for which the user is the reviewer. This API is supported in the following national cloud deployments.
+        /// Update access decisions, known as accessReviewInstanceDecisionItems, for which the user is the reviewer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public AccessReviewInstanceDecisionItemItemRequestBuilderDeleteRequestConfigurat
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessReviewInstanceDecisionItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessReviewInstanceDecisionItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.cs
index 68d78b471e4..0d65c795dca 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/Item/Stop/StopRequestBuilder.cs
@@ -28,7 +28,7 @@ public StopRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public StopRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/stages/{accessReviewStage%2Did}/stop", rawUrl) {
         }
         /// <summary>
-        /// Stop an access review stage that is inProgress. After the access review stage stops, the stage status will be Completed and the reviewers can no longer give input. If there are subsequent stages that depend on the completed stage, the next stage will be created.  The accessReviewInstanceDecisionItem objects will always reflect the last decisions recorded across all stages at that given time, regardless of the status of the stages. This API is supported in the following national cloud deployments.
+        /// Stop an access review stage that is inProgress. After the access review stage stops, the stage status will be Completed and the reviewers can no longer give input. If there are subsequent stages that depend on the completed stage, the next stage will be created.  The accessReviewInstanceDecisionItem objects will always reflect the last decisions recorded across all stages at that given time, regardless of the status of the stages. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewstage-stop?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<StopRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Stop an access review stage that is inProgress. After the access review stage stops, the stage status will be Completed and the reviewers can no longer give input. If there are subsequent stages that depend on the completed stage, the next stage will be created.  The accessReviewInstanceDecisionItem objects will always reflect the last decisions recorded across all stages at that given time, regardless of the status of the stages. This API is supported in the following national cloud deployments.
+        /// Stop an access review stage that is inProgress. After the access review stage stops, the stage status will be Completed and the reviewers can no longer give input. If there are subsequent stages that depend on the completed stage, the next stage will be created.  The accessReviewInstanceDecisionItem objects will always reflect the last decisions recorded across all stages at that given time, regardless of the status of the stages. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/StagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/StagesRequestBuilder.cs
index 556126ad651..da57400291f 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/StagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stages/StagesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Retrieve the stages in a multi-stage access review instance. This API is supported in the following national cloud deployments.
+        /// Retrieve the stages in a multi-stage access review instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-list-stages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<AccessReviewStage> PostAsync(AccessReviewStage body, Action<St
             return await RequestAdapter.SendAsync<AccessReviewStage>(requestInfo, AccessReviewStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the stages in a multi-stage access review instance. This API is supported in the following national cloud deployments.
+        /// Retrieve the stages in a multi-stage access review instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public StagesRequestBuilder WithUrl(string rawUrl) {
             return new StagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the stages in a multi-stage access review instance. This API is supported in the following national cloud deployments.
+        /// Retrieve the stages in a multi-stage access review instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class StagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.cs
index e39c018636d..3dcb2e5789a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/Definitions/Item/Instances/Item/Stop/StopRequestBuilder.cs
@@ -28,7 +28,7 @@ public StopRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public StopRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/definitions/{accessReviewScheduleDefinition%2Did}/instances/{accessReviewInstance%2Did}/stop", rawUrl) {
         }
         /// <summary>
-        /// Stop a currently active accessReviewInstance. After the access review instance stops, the instance status is marked as Completed, the reviewers can no longer give input, and the access review decisions are applied. Stopping an instance will not stop future instances. To prevent a recurring access review from starting future instances, update the schedule definition to change its scheduled end date. This API is supported in the following national cloud deployments.
+        /// Stop a currently active accessReviewInstance. After the access review instance stops, the instance status is marked as Completed, the reviewers can no longer give input, and the access review decisions are applied. Stopping an instance will not stop future instances. To prevent a recurring access review from starting future instances, update the schedule definition to change its scheduled end date. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewinstance-stop?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<StopRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Stop a currently active accessReviewInstance. After the access review instance stops, the instance status is marked as Completed, the reviewers can no longer give input, and the access review decisions are applied. Stopping an instance will not stop future instances. To prevent a recurring access review from starting future instances, update the schedule definition to change its scheduled end date. This API is supported in the following national cloud deployments.
+        /// Stop a currently active accessReviewInstance. After the access review instance stops, the instance status is marked as Completed, the reviewers can no longer give input, and the access review decisions are applied. Stopping an instance will not stop future instances. To prevent a recurring access review from starting future instances, update the schedule definition to change its scheduled end date. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/HistoryDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/HistoryDefinitionsRequestBuilder.cs
index 5329451356d..f890251483d 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/HistoryDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/HistoryDefinitionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HistoryDefinitionsRequestBuilder(Dictionary<string, object> pathParameter
         public HistoryDefinitionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/historyDefinitions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the accessReviewHistoryDefinition objects created in the last 30 days, including all nested properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the accessReviewHistoryDefinition objects created in the last 30 days, including all nested properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewset-list-historydefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AccessReviewHistoryDefinitionCollectionResponse> GetAsync(Acti
             return await RequestAdapter.SendAsync<AccessReviewHistoryDefinitionCollectionResponse>(requestInfo, AccessReviewHistoryDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessReviewHistoryDefinition object. This API is supported in the following national cloud deployments.
+        /// Create a new accessReviewHistoryDefinition object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewset-post-historydefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AccessReviewHistoryDefinition> PostAsync(AccessReviewHistoryDe
             return await RequestAdapter.SendAsync<AccessReviewHistoryDefinition>(requestInfo, AccessReviewHistoryDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the accessReviewHistoryDefinition objects created in the last 30 days, including all nested properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the accessReviewHistoryDefinition objects created in the last 30 days, including all nested properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<HistoryDefinitionsReque
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessReviewHistoryDefinition object. This API is supported in the following national cloud deployments.
+        /// Create a new accessReviewHistoryDefinition object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public HistoryDefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new HistoryDefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the accessReviewHistoryDefinition objects created in the last 30 days, including all nested properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the accessReviewHistoryDefinition objects created in the last 30 days, including all nested properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class HistoryDefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.cs
index aa8548a1010..6c24a963129 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/AccessReviewHistoryDefinitionItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<AccessReviewHistoryDefinitionItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve an accessReviewHistoryDefinition object by its identifier. All the properties of the access review history definition object are returned. If the definition is 30 days or older, a 404 Not Found error is returned. This API is supported in the following national cloud deployments.
+        /// Retrieve an accessReviewHistoryDefinition object by its identifier. All the properties of the access review history definition object are returned. If the definition is 30 days or older, a 404 Not Found error is returned. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewhistorydefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessReviewHistoryD
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve an accessReviewHistoryDefinition object by its identifier. All the properties of the access review history definition object are returned. If the definition is 30 days or older, a 404 Not Found error is returned. This API is supported in the following national cloud deployments.
+        /// Retrieve an accessReviewHistoryDefinition object by its identifier. All the properties of the access review history definition object are returned. If the definition is 30 days or older, a 404 Not Found error is returned. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public AccessReviewHistoryDefinitionItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Retrieve an accessReviewHistoryDefinition object by its identifier. All the properties of the access review history definition object are returned. If the definition is 30 days or older, a 404 Not Found error is returned. This API is supported in the following national cloud deployments.
+        /// Retrieve an accessReviewHistoryDefinition object by its identifier. All the properties of the access review history definition object are returned. If the definition is 30 days or older, a 404 Not Found error is returned. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessReviewHistoryDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/InstancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/InstancesRequestBuilder.cs
index fdc97f58189..116dc009f42 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/InstancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/InstancesRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstancesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public InstancesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/historyDefinitions/{accessReviewHistoryDefinition%2Did}/instances{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the instances of an access review history definition created in the last 30 days. This API is supported in the following national cloud deployments.
+        /// Retrieve the instances of an access review history definition created in the last 30 days. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewhistorydefinition-list-instances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AccessReviewHistoryInstance> PostAsync(AccessReviewHistoryInst
             return await RequestAdapter.SendAsync<AccessReviewHistoryInstance>(requestInfo, AccessReviewHistoryInstance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the instances of an access review history definition created in the last 30 days. This API is supported in the following national cloud deployments.
+        /// Retrieve the instances of an access review history definition created in the last 30 days. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public InstancesRequestBuilder WithUrl(string rawUrl) {
             return new InstancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the instances of an access review history definition created in the last 30 days. This API is supported in the following national cloud deployments.
+        /// Retrieve the instances of an access review history definition created in the last 30 days. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/GenerateDownloadUri/GenerateDownloadUriRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/GenerateDownloadUri/GenerateDownloadUriRequestBuilder.cs
index 3dc4bf99b58..26fd4f33d39 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/GenerateDownloadUri/GenerateDownloadUriRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AccessReviews/HistoryDefinitions/Item/Instances/Item/GenerateDownloadUri/GenerateDownloadUriRequestBuilder.cs
@@ -29,7 +29,7 @@ public GenerateDownloadUriRequestBuilder(Dictionary<string, object> pathParamete
         public GenerateDownloadUriRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/accessReviews/historyDefinitions/{accessReviewHistoryDefinition%2Did}/instances/{accessReviewHistoryInstance%2Did}/generateDownloadUri", rawUrl) {
         }
         /// <summary>
-        /// Generates a URI for an accessReviewHistoryInstance object the status for which is done. Each URI can be used to retrieve the instance&apos;s review history data. Each URI is valid for 24 hours and can be retrieved by fetching the downloadUri property from the accessReviewHistoryInstance object. This API is supported in the following national cloud deployments.
+        /// Generates a URI for an accessReviewHistoryInstance object the status for which is done. Each URI can be used to retrieve the instance&apos;s review history data. Each URI is valid for 24 hours and can be retrieved by fetching the downloadUri property from the accessReviewHistoryInstance object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accessreviewhistoryinstance-generatedownloaduri?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<AccessReviewHistoryInstance> PostAsync(Action<GenerateDownload
             return await RequestAdapter.SendAsync<AccessReviewHistoryInstance>(requestInfo, AccessReviewHistoryInstance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Generates a URI for an accessReviewHistoryInstance object the status for which is done. Each URI can be used to retrieve the instance&apos;s review history data. Each URI is valid for 24 hours and can be retrieved by fetching the downloadUri property from the accessReviewHistoryInstance object. This API is supported in the following national cloud deployments.
+        /// Generates a URI for an accessReviewHistoryInstance object the status for which is done. Each URI can be used to retrieve the instance&apos;s review history data. Each URI is valid for 24 hours and can be retrieved by fetching the downloadUri property from the accessReviewHistoryInstance object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/AppConsentRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/AppConsentRequestsRequestBuilder.cs
index d3bd45886e2..942bb4f95ac 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/AppConsentRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/AppConsentRequestsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Retrieve appConsentRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve appConsentRequest objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appconsentapprovalroute-list-appconsentrequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<AppConsentRequest> PostAsync(AppConsentRequest body, Action<Ap
             return await RequestAdapter.SendAsync<AppConsentRequest>(requestInfo, AppConsentRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve appConsentRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve appConsentRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public AppConsentRequestsRequestBuilder WithUrl(string rawUrl) {
             return new AppConsentRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve appConsentRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve appConsentRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AppConsentRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.cs
index 257960e900f..42cd3be252e 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/AppConsentRequestItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<AppConsentRequestItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an appConsentRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an appConsentRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appconsentrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AppConsentRequestIte
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an appConsentRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an appConsentRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public AppConsentRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an appConsentRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an appConsentRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AppConsentRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/Item/ApprovalStageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/Item/ApprovalStageItemRequestBuilder.cs
index 4e5d0b48882..8a90c4da4da 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/Item/ApprovalStageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/Item/ApprovalStageItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ApprovalStageItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approvalstage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<ApprovalStage> GetAsync(Action<ApprovalStageItemRequestBuilder
             return await RequestAdapter.SendAsync<ApprovalStage>(requestInfo, ApprovalStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approvalstage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ApprovalStageItemReq
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ApprovalStageItemReques
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ApprovalStageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApprovalStageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/StagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/StagesRequestBuilder.cs
index bb59e3235b5..cdd6b8ffb7d 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/StagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/Approval/Stages/StagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public StagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public StagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/appConsent/appConsentRequests/{appConsentRequest%2Did}/userConsentRequests/{userConsentRequest%2Did}/approval/stages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approval-list-stages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ApprovalStage> PostAsync(ApprovalStage body, Action<StagesRequ
             return await RequestAdapter.SendAsync<ApprovalStage>(requestInfo, ApprovalStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public StagesRequestBuilder WithUrl(string rawUrl) {
             return new StagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         public class StagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.cs
index 0710e7ccaaf..7b01021d25a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/Item/UserConsentRequestItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<UserConsentRequestItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a userConsentRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userConsentRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userconsentrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UserConsentRequestIt
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a userConsentRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userConsentRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public UserConsentRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a userConsentRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userConsentRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserConsentRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/UserConsentRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/UserConsentRequestsRequestBuilder.cs
index 96b78b67751..ac90e2bf9bd 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/UserConsentRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/AppConsent/AppConsentRequests/Item/UserConsentRequests/UserConsentRequestsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Retrieve a collection of userConsentRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of userConsentRequest objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appconsentrequest-list-userconsentrequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UserConsentRequest> PostAsync(UserConsentRequest body, Action<
             return await RequestAdapter.SendAsync<UserConsentRequest>(requestInfo, UserConsentRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a collection of userConsentRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of userConsentRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public UserConsentRequestsRequestBuilder WithUrl(string rawUrl) {
             return new UserConsentRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a collection of userConsentRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of userConsentRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserConsentRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/AccessPackageAssignmentApprovalsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/AccessPackageAssignmentApprovalsRequestBuilder.cs
index fe23a8de099..f0b58f2d768 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/AccessPackageAssignmentApprovalsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/AccessPackageAssignmentApprovalsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -91,7 +91,7 @@ public async Task<ApprovalCollectionResponse> GetAsync(Action<AccessPackageAssig
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Approval>(requestInfo, Microsoft.Graph.Models.Approval.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -152,7 +152,7 @@ public AccessPackageAssignmentApprovalsRequestBuilder WithUrl(string rawUrl) {
             return new AccessPackageAssignmentApprovalsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackageAssignmentApprovalsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.cs
index 7c93667726a..6c022a56202 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/ApprovalItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ApprovalItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approval-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ApprovalItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ApprovalItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approval object.  This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApprovalItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs
index 4d7c04bc72a..b31a6c64caf 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ApprovalStageItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approvalstage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<ApprovalStage> GetAsync(Action<ApprovalStageItemRequestBuilder
             return await RequestAdapter.SendAsync<ApprovalStage>(requestInfo, ApprovalStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approvalstage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ApprovalStageItemReq
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ApprovalStageItemReques
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ApprovalStageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApprovalStageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/StagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/StagesRequestBuilder.cs
index e733741c72c..55d95b1f3c0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/StagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackageAssignmentApprovals/Item/Stages/StagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public StagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public StagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackageAssignmentApprovals/{approval%2Did}/stages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approval-list-stages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ApprovalStage> PostAsync(ApprovalStage body, Action<StagesRequ
             return await RequestAdapter.SendAsync<ApprovalStage>(requestInfo, ApprovalStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public StagesRequestBuilder WithUrl(string rawUrl) {
             return new StagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         public class StagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/AccessPackagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/AccessPackagesRequestBuilder.cs
index 52e599b00d3..9cee8789b49 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/AccessPackagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/AccessPackagesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Retrieve a list of accessPackage objects.  The resulting list includes all the access packages that the caller has access to read, across all catalogs. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackage objects.  The resulting list includes all the access packages that the caller has access to read, across all catalogs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-accesspackages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<AccessPackageCollectionResponse> GetAsync(Action<AccessPackage
             return await RequestAdapter.SendAsync<AccessPackageCollectionResponse>(requestInfo, AccessPackageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessPackage object. The access package will be added to an existing accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackage object. The access package will be added to an existing accessPackageCatalog. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-post-accesspackages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<AccessPackageCollectionResponse> GetAsync(Action<AccessPackage
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AccessPackage>(requestInfo, Microsoft.Graph.Models.AccessPackage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackage objects.  The resulting list includes all the access packages that the caller has access to read, across all catalogs. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackage objects.  The resulting list includes all the access packages that the caller has access to read, across all catalogs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<AccessPackagesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessPackage object. The access package will be added to an existing accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackage object. The access package will be added to an existing accessPackageCatalog. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public AccessPackagesRequestBuilder WithUrl(string rawUrl) {
             return new AccessPackagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackage objects.  The resulting list includes all the access packages that the caller has access to read, across all catalogs. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackage objects.  The resulting list includes all the access packages that the caller has access to read, across all catalogs. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.cs
index 6f8ee671620..32d4565a6cd 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackageItemRequestBuilder.cs
@@ -64,7 +64,7 @@ public AccessPackageItemRequestBuilder(Dictionary<string, object> pathParameters
         public AccessPackageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an accessPackage object. You cannot delete an access package if it has any accessPackageAssignment. This API is supported in the following national cloud deployments.
+        /// Delete an accessPackage object. You cannot delete an access package if it has any accessPackageAssignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task DeleteAsync(Action<AccessPackageItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve an access package with a list of accessPackageResourceRoleScope objects. These objects represent the resource roles that an access package assigns to each subject. Each object links to an accessPackageResourceRole and an accessPackageResourceScope. This API is supported in the following national cloud deployments.
+        /// Retrieve an access package with a list of accessPackageResourceRoleScope objects. These objects represent the resource roles that an access package assigns to each subject. Each object links to an accessPackageResourceRole and an accessPackageResourceScope. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-list-resourcerolescopes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<AccessPackageItemRequestBuilderDeleteReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AccessPackage>(requestInfo, Microsoft.Graph.Models.AccessPackage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an existing accessPackage object to change one or more of its properties, such as the display name or description. This API is supported in the following national cloud deployments.
+        /// Update an existing accessPackage object to change one or more of its properties, such as the display name or description. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -126,7 +126,7 @@ public async Task DeleteAsync(Action<AccessPackageItemRequestBuilderDeleteReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AccessPackage>(requestInfo, Microsoft.Graph.Models.AccessPackage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an accessPackage object. You cannot delete an access package if it has any accessPackageAssignment. This API is supported in the following national cloud deployments.
+        /// Delete an accessPackage object. You cannot delete an access package if it has any accessPackageAssignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessPackageItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve an access package with a list of accessPackageResourceRoleScope objects. These objects represent the resource roles that an access package assigns to each subject. Each object links to an accessPackageResourceRole and an accessPackageResourceScope. This API is supported in the following national cloud deployments.
+        /// Retrieve an access package with a list of accessPackageResourceRoleScope objects. These objects represent the resource roles that an access package assigns to each subject. Each object links to an accessPackageResourceRole and an accessPackageResourceScope. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -176,7 +176,7 @@ public RequestInformation ToGetRequestInformation(Action<AccessPackageItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update an existing accessPackage object to change one or more of its properties, such as the display name or description. This API is supported in the following national cloud deployments.
+        /// Update an existing accessPackage object to change one or more of its properties, such as the display name or description. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -227,7 +227,7 @@ public AccessPackageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve an access package with a list of accessPackageResourceRoleScope objects. These objects represent the resource roles that an access package assigns to each subject. Each object links to an accessPackageResourceRole and an accessPackageResourceScope. This API is supported in the following national cloud deployments.
+        /// Retrieve an access package with a list of accessPackageResourceRoleScope objects. These objects represent the resource roles that an access package assigns to each subject. Each object links to an accessPackageResourceRole and an accessPackageResourceScope. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackagesIncompatibleWith/AccessPackagesIncompatibleWithRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackagesIncompatibleWith/AccessPackagesIncompatibleWithRequestBuilder.cs
index 93addf1b56f..5b8c3e9788f 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackagesIncompatibleWith/AccessPackagesIncompatibleWithRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/AccessPackagesIncompatibleWith/AccessPackagesIncompatibleWithRequestBuilder.cs
@@ -42,7 +42,7 @@ public AccessPackagesIncompatibleWithRequestBuilder(Dictionary<string, object> p
         public AccessPackagesIncompatibleWithRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/accessPackagesIncompatibleWith{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have marked a specified accessPackage as incompatible. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have marked a specified accessPackage as incompatible. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-list-accesspackagesincompatiblewith?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AccessPackageCollectionResponse> GetAsync(Action<AccessPackage
             return await RequestAdapter.SendAsync<AccessPackageCollectionResponse>(requestInfo, AccessPackageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have marked a specified accessPackage as incompatible. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have marked a specified accessPackage as incompatible. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AccessPackagesIncompatibleWithRequestBuilder WithUrl(string rawUrl) {
             return new AccessPackagesIncompatibleWithRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have marked a specified accessPackage as incompatible. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have marked a specified accessPackage as incompatible. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackagesIncompatibleWithRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/GetApplicablePolicyRequirements/GetApplicablePolicyRequirementsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/GetApplicablePolicyRequirements/GetApplicablePolicyRequirementsRequestBuilder.cs
index 7dae5b0a40e..44d9946ce54 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/GetApplicablePolicyRequirements/GetApplicablePolicyRequirementsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/GetApplicablePolicyRequirements/GetApplicablePolicyRequirementsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetApplicablePolicyRequirementsRequestBuilder(Dictionary<string, object>
         public GetApplicablePolicyRequirementsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/getApplicablePolicyRequirements", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, this action retrieves a list of accessPackageAssignmentRequestRequirements objects that the currently signed-in user can use to create an accessPackageAssignmentRequest.  Each requirement object corresponds to an access package assignment policy that the currently signed-in user is allowed to request an assignment for. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, this action retrieves a list of accessPackageAssignmentRequestRequirements objects that the currently signed-in user can use to create an accessPackageAssignmentRequest.  Each requirement object corresponds to an access package assignment policy that the currently signed-in user is allowed to request an assignment for. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-getapplicablepolicyrequirements?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<GetApplicablePolicyRequirementsPostResponse> PostAsGetApplicab
             return await RequestAdapter.SendAsync<GetApplicablePolicyRequirementsPostResponse>(requestInfo, GetApplicablePolicyRequirementsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, this action retrieves a list of accessPackageAssignmentRequestRequirements objects that the currently signed-in user can use to create an accessPackageAssignmentRequest.  Each requirement object corresponds to an access package assignment policy that the currently signed-in user is allowed to request an assignment for. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, this action retrieves a list of accessPackageAssignmentRequestRequirements objects that the currently signed-in user can use to create an accessPackageAssignmentRequest.  Each requirement object corresponds to an access package assignment policy that the currently signed-in user is allowed to request an assignment for. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-getapplicablepolicyrequirements?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<GetApplicablePolicyRequirementsResponse> PostAsync(Action<GetA
             return await RequestAdapter.SendAsync<GetApplicablePolicyRequirementsResponse>(requestInfo, GetApplicablePolicyRequirementsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, this action retrieves a list of accessPackageAssignmentRequestRequirements objects that the currently signed-in user can use to create an accessPackageAssignmentRequest.  Each requirement object corresponds to an access package assignment policy that the currently signed-in user is allowed to request an assignment for. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, this action retrieves a list of accessPackageAssignmentRequestRequirements objects that the currently signed-in user can use to create an accessPackageAssignmentRequest.  Each requirement object corresponds to an access package assignment policy that the currently signed-in user is allowed to request an assignment for. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/IncompatibleAccessPackagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/IncompatibleAccessPackagesRequestBuilder.cs
index 22631fe7d91..e282a6d95f3 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/IncompatibleAccessPackagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/IncompatibleAccessPackagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public IncompatibleAccessPackagesRequestBuilder(Dictionary<string, object> pathP
         public IncompatibleAccessPackagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/incompatibleAccessPackages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-list-incompatibleaccesspackages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AccessPackageCollectionResponse> GetAsync(Action<IncompatibleA
             return await RequestAdapter.SendAsync<AccessPackageCollectionResponse>(requestInfo, AccessPackageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public IncompatibleAccessPackagesRequestBuilder WithUrl(string rawUrl) {
             return new IncompatibleAccessPackagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         public class IncompatibleAccessPackagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.cs
index 61c242df7da..45ccef40438 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/incompatibleAccessPackages/{accessPackage%2Did1}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an access package from the list of access packages that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Remove an access package from the list of access packages that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-delete-incompatibleaccesspackage?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an access package from the list of access packages that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Remove an access package from the list of access packages that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an access package from the list of access packages that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Remove an access package from the list of access packages that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.cs
index c01e7abde8c..f1854fb5b22 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleAccessPackages/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/incompatibleAccessPackages/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-list-incompatibleaccesspackages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an accessPackage to the list of access packages that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Add an accessPackage to the list of access packages that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-post-incompatibleaccesspackage?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add an accessPackage to the list of access packages that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Add an accessPackage to the list of access packages that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the accessPackage objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/IncompatibleGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/IncompatibleGroupsRequestBuilder.cs
index be13fb5845e..341a7e471c4 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/IncompatibleGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/IncompatibleGroupsRequestBuilder.cs
@@ -47,7 +47,7 @@ public IncompatibleGroupsRequestBuilder(Dictionary<string, object> pathParameter
         public IncompatibleGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/incompatibleGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-list-incompatiblegroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<IncompatibleGroupsReq
             return await RequestAdapter.SendAsync<GroupCollectionResponse>(requestInfo, GroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public IncompatibleGroupsRequestBuilder WithUrl(string rawUrl) {
             return new IncompatibleGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         public class IncompatibleGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.cs
index 71897eee8a9..7d0556bcb55 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/incompatibleGroups/{group%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a group from the list of groups that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Remove a group from the list of groups that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-delete-incompatiblegroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a group from the list of groups that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Remove a group from the list of groups that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a group from the list of groups that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Remove a group from the list of groups that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.cs
index 932d1731d07..b4d2ebaa594 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/IncompatibleGroups/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/incompatibleGroups/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-list-incompatiblegroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a group to the list of groups that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Add a group to the list of groups that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-post-incompatiblegroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a group to the list of groups that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Add a group to the list of groups that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the group objects that have been marked as incompatible on an accessPackage.   This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.cs
index 3d1d44a1a22..4ce949560c2 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/Item/AccessPackageResourceRoleScopeItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public AccessPackageResourceRoleScopeItemRequestBuilder(Dictionary<string, objec
         public AccessPackageResourceRoleScopeItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/accessPackages/{accessPackage%2Did}/resourceRoleScopes/{accessPackageResourceRoleScope%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a accessPackageResourceRoleScope from an accessPackage list of resource role scopes. This API is supported in the following national cloud deployments.
+        /// Remove a accessPackageResourceRoleScope from an accessPackage list of resource role scopes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-delete-resourcerolescopes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -99,7 +99,7 @@ public async Task<AccessPackageResourceRoleScope> PatchAsync(AccessPackageResour
             return await RequestAdapter.SendAsync<AccessPackageResourceRoleScope>(requestInfo, AccessPackageResourceRoleScope.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a accessPackageResourceRoleScope from an accessPackage list of resource role scopes. This API is supported in the following national cloud deployments.
+        /// Remove a accessPackageResourceRoleScope from an accessPackage list of resource role scopes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/ResourceRoleScopesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/ResourceRoleScopesRequestBuilder.cs
index dd56d54dd92..f2804ac3363 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/ResourceRoleScopesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AccessPackages/Item/ResourceRoleScopes/ResourceRoleScopesRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<AccessPackageResourceRoleScopeCollectionResponse> GetAsync(Act
             return await RequestAdapter.SendAsync<AccessPackageResourceRoleScopeCollectionResponse>(requestInfo, AccessPackageResourceRoleScopeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessPackageResourceRoleScope for adding a resource role to an access package. The access package resource, for a group, an app, or a SharePoint Online site, must already exist in the access package catalog, and the originId for the resource role retrieved from the list of the resource roles. Once you add the resource role scope to the access package, the user will receive this resource role through any current and future access package assignments. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageResourceRoleScope for adding a resource role to an access package. The access package resource, for a group, an app, or a SharePoint Online site, must already exist in the access package catalog, and the originId for the resource role retrieved from the list of the resource roles. Once you add the resource role scope to the access package, the user will receive this resource role through any current and future access package assignments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackage-post-resourcerolescopes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourceRoleScopesReque
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessPackageResourceRoleScope for adding a resource role to an access package. The access package resource, for a group, an app, or a SharePoint Online site, must already exist in the access package catalog, and the originId for the resource role retrieved from the list of the resource roles. Once you add the resource role scope to the access package, the user will receive this resource role through any current and future access package assignments. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageResourceRoleScope for adding a resource role to an access package. The access package resource, for a group, an app, or a SharePoint Online site, must already exist in the access package catalog, and the originId for the resource role retrieved from the list of the resource roles. Once you add the resource role scope to the access package, the user will receive this resource role through any current and future access package assignments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/AssignmentPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/AssignmentPoliciesRequestBuilder.cs
index 862ddec1ad3..f988baf9e9f 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/AssignmentPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/AssignmentPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AssignmentPoliciesRequestBuilder(Dictionary<string, object> pathParameter
         public AssignmentPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/assignmentPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentPolicy objects. If the delegated user is in a directory role, the resulting list includes all the assignment policies that the caller has access to read, across all catalogs and access packages. If the delegated user is an access package manager or catalog owner, they should instead retrieve the policies for the access packages they can read with list accessPackages by including $expand=accessPackageAssignmentPolicies as a query parameter. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentPolicy objects. If the delegated user is in a directory role, the resulting list includes all the assignment policies that the caller has access to read, across all catalogs and access packages. If the delegated user is an access package manager or catalog owner, they should instead retrieve the policies for the access packages they can read with list accessPackages by including $expand=accessPackageAssignmentPolicies as a query parameter. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-assignmentpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AccessPackageAssignmentPolicyCollectionResponse> GetAsync(Acti
             return await RequestAdapter.SendAsync<AccessPackageAssignmentPolicyCollectionResponse>(requestInfo, AccessPackageAssignmentPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, create a new accessPackageAssignmentPolicy object.  The request will include a reference to the accessPackage that will contain this policy, which must already exist. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, create a new accessPackageAssignmentPolicy object.  The request will include a reference to the accessPackage that will contain this policy, which must already exist. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-post-assignmentpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AccessPackageAssignmentPolicy> PostAsync(AccessPackageAssignme
             return await RequestAdapter.SendAsync<AccessPackageAssignmentPolicy>(requestInfo, AccessPackageAssignmentPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentPolicy objects. If the delegated user is in a directory role, the resulting list includes all the assignment policies that the caller has access to read, across all catalogs and access packages. If the delegated user is an access package manager or catalog owner, they should instead retrieve the policies for the access packages they can read with list accessPackages by including $expand=accessPackageAssignmentPolicies as a query parameter. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentPolicy objects. If the delegated user is in a directory role, the resulting list includes all the assignment policies that the caller has access to read, across all catalogs and access packages. If the delegated user is an access package manager or catalog owner, they should instead retrieve the policies for the access packages they can read with list accessPackages by including $expand=accessPackageAssignmentPolicies as a query parameter. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AssignmentPoliciesReque
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, create a new accessPackageAssignmentPolicy object.  The request will include a reference to the accessPackage that will contain this policy, which must already exist. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, create a new accessPackageAssignmentPolicy object.  The request will include a reference to the accessPackage that will contain this policy, which must already exist. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AssignmentPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentPolicy objects. If the delegated user is in a directory role, the resulting list includes all the assignment policies that the caller has access to read, across all catalogs and access packages. If the delegated user is an access package manager or catalog owner, they should instead retrieve the policies for the access packages they can read with list accessPackages by including $expand=accessPackageAssignmentPolicies as a query parameter. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentPolicy objects. If the delegated user is in a directory role, the resulting list includes all the assignment policies that the caller has access to read, across all catalogs and access packages. If the delegated user is an access package manager or catalog owner, they should instead retrieve the policies for the access packages they can read with list accessPackages by including $expand=accessPackageAssignmentPolicies as a query parameter. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.cs
index e5e87decf81..cfcc3310cc4 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentPolicies/Item/AccessPackageAssignmentPolicyItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public AccessPackageAssignmentPolicyItemRequestBuilder(Dictionary<string, object
         public AccessPackageAssignmentPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/assignmentPolicies/{accessPackageAssignmentPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, delete an accessPackageAssignmentPolicy. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, delete an accessPackageAssignmentPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentpolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<AccessPackageAssignmentPolicyItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignmentPolicy object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignmentPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -110,7 +110,7 @@ public async Task<AccessPackageAssignmentPolicy> PutAsync(AccessPackageAssignmen
             return await RequestAdapter.SendAsync<AccessPackageAssignmentPolicy>(requestInfo, AccessPackageAssignmentPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, delete an accessPackageAssignmentPolicy. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, delete an accessPackageAssignmentPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -134,7 +134,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessPackageAssignm
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignmentPolicy object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignmentPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -211,7 +211,7 @@ public AccessPackageAssignmentPolicyItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignmentPolicy object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignmentPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackageAssignmentPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/AssignmentRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/AssignmentRequestsRequestBuilder.cs
index a70daf8c5d8..a65084995b0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/AssignmentRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/AssignmentRequestsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentRequest objects.  The resulting list includes all the assignment requests, current and well as expired, that the caller has access to read, across all catalogs and access packages. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentRequest objects.  The resulting list includes all the assignment requests, current and well as expired, that the caller has access to read, across all catalogs and access packages. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-assignmentrequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<AccessPackageAssignmentRequestCollectionResponse> GetAsync(Act
             return await RequestAdapter.SendAsync<AccessPackageAssignmentRequestCollectionResponse>(requestInfo, AccessPackageAssignmentRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD Entitlement Management, create a new accessPackageAssignmentRequest object.  This operation is used to assign a user to an access package, update the assignment, or to remove an access package assignment. This API is supported in the following national cloud deployments.
+        /// In Azure AD Entitlement Management, create a new accessPackageAssignmentRequest object.  This operation is used to assign a user to an access package, update the assignment, or to remove an access package assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-post-assignmentrequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<AccessPackageAssignmentRequest> PostAsync(AccessPackageAssignm
             return await RequestAdapter.SendAsync<AccessPackageAssignmentRequest>(requestInfo, AccessPackageAssignmentRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentRequest objects.  The resulting list includes all the assignment requests, current and well as expired, that the caller has access to read, across all catalogs and access packages. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentRequest objects.  The resulting list includes all the assignment requests, current and well as expired, that the caller has access to read, across all catalogs and access packages. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<AssignmentRequestsReque
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD Entitlement Management, create a new accessPackageAssignmentRequest object.  This operation is used to assign a user to an access package, update the assignment, or to remove an access package assignment. This API is supported in the following national cloud deployments.
+        /// In Azure AD Entitlement Management, create a new accessPackageAssignmentRequest object.  This operation is used to assign a user to an access package, update the assignment, or to remove an access package assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public AssignmentRequestsRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentRequest objects.  The resulting list includes all the assignment requests, current and well as expired, that the caller has access to read, across all catalogs and access packages. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignmentRequest objects.  The resulting list includes all the assignment requests, current and well as expired, that the caller has access to read, across all catalogs and access packages. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.cs
index dd4d4d88309..a2c9e2ca0b8 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/AccessPackageAssignmentRequestItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public AccessPackageAssignmentRequestItemRequestBuilder(Dictionary<string, objec
         public AccessPackageAssignmentRequestItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/assignmentRequests/{accessPackageAssignmentRequest%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an accessPackageAssignmentRequest object. This request can be made to remove a denied or completed request.  You cannot delete an access package assignment request if it has any accessPackageAssignment objects. This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageAssignmentRequest object. This request can be made to remove a denied or completed request.  You cannot delete an access package assignment request if it has any accessPackageAssignment objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequest-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<AccessPackageAssignmentRequestItemRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an  accessPackageAssignmentRequest object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an  accessPackageAssignmentRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<AccessPackageAssignmentRequest> PatchAsync(AccessPackageAssign
             return await RequestAdapter.SendAsync<AccessPackageAssignmentRequest>(requestInfo, AccessPackageAssignmentRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an accessPackageAssignmentRequest object. This request can be made to remove a denied or completed request.  You cannot delete an access package assignment request if it has any accessPackageAssignment objects. This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageAssignmentRequest object. This request can be made to remove a denied or completed request.  You cannot delete an access package assignment request if it has any accessPackageAssignment objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessPackageAssignm
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an  accessPackageAssignmentRequest object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an  accessPackageAssignmentRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public AccessPackageAssignmentRequestItemRequestBuilderDeleteRequestConfiguratio
             }
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an  accessPackageAssignmentRequest object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an  accessPackageAssignmentRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackageAssignmentRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.cs
index 338db7b44ea..306d00ad367 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/assignmentRequests/{accessPackageAssignmentRequest%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD Entitlement Management, cancel accessPackageAssignmentRequest objects that are in a cancellable state: accepted, pendingApproval, pendingNotBefore, pendingApprovalEscalated. This API is supported in the following national cloud deployments.
+        /// In Azure AD Entitlement Management, cancel accessPackageAssignmentRequest objects that are in a cancellable state: accepted, pendingApproval, pendingNotBefore, pendingApprovalEscalated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequest-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CancelRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD Entitlement Management, cancel accessPackageAssignmentRequest objects that are in a cancellable state: accepted, pendingApproval, pendingNotBefore, pendingApprovalEscalated. This API is supported in the following national cloud deployments.
+        /// In Azure AD Entitlement Management, cancel accessPackageAssignmentRequest objects that are in a cancellable state: accepted, pendingApproval, pendingNotBefore, pendingApprovalEscalated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.cs
index 0c848d5ef96..7a1874faa09 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Reprocess/ReprocessRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReprocessRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ReprocessRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/assignmentRequests/{accessPackageAssignmentRequest%2Did}/reprocess", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, callers can automatically retry a user&apos;s request for access to an access package. It&apos;s performed on an accessPackageAssignmentRequest object whose requestState is in a DeliveryFailed or PartiallyDelivered state.  You can only reprocess a request within 14 days from the time the original request was completed. For requests completed more than 14 days, you will need to ask the users to cancel the request(s) and make a new request in the MyAccess portal. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, callers can automatically retry a user&apos;s request for access to an access package. It&apos;s performed on an accessPackageAssignmentRequest object whose requestState is in a DeliveryFailed or PartiallyDelivered state.  You can only reprocess a request within 14 days from the time the original request was completed. For requests completed more than 14 days, you will need to ask the users to cancel the request(s) and make a new request in the MyAccess portal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequest-reprocess?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReprocessRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, callers can automatically retry a user&apos;s request for access to an access package. It&apos;s performed on an accessPackageAssignmentRequest object whose requestState is in a DeliveryFailed or PartiallyDelivered state.  You can only reprocess a request within 14 days from the time the original request was completed. For requests completed more than 14 days, you will need to ask the users to cancel the request(s) and make a new request in the MyAccess portal. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, callers can automatically retry a user&apos;s request for access to an access package. It&apos;s performed on an accessPackageAssignmentRequest object whose requestState is in a DeliveryFailed or PartiallyDelivered state.  You can only reprocess a request within 14 days from the time the original request was completed. For requests completed more than 14 days, you will need to ask the users to cancel the request(s) and make a new request in the MyAccess portal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumePostRequestBody.cs
index b5ce9927daa..f59efb9b2e9 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.EntitlementManagement.AssignmentReq
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.cs
index c924f9c26e8..cb4f24d3cf2 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/AssignmentRequests/Item/Resume/ResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public ResumeRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/assignmentRequests/{accessPackageAssignmentRequest%2Did}/resume", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, when an access package policy has been enabled to call out a custom extension and the request processing is waiting for the callback from the customer, the customer can initiate a resume action. It is performed on an accessPackageAssignmentRequest object whose requestStatus is in a WaitingForCallback state. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, when an access package policy has been enabled to call out a custom extension and the request processing is waiting for the callback from the customer, the customer can initiate a resume action. It is performed on an accessPackageAssignmentRequest object whose requestStatus is in a WaitingForCallback state. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequest-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<ResumeRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, when an access package policy has been enabled to call out a custom extension and the request processing is waiting for the callback from the customer, the customer can initiate a resume action. It is performed on an accessPackageAssignmentRequest object whose requestStatus is in a WaitingForCallback state. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, when an access package policy has been enabled to call out a custom extension and the request processing is waiting for the callback from the customer, the customer can initiate a resume action. It is performed on an accessPackageAssignmentRequest object whose requestStatus is in a WaitingForCallback state. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/AssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/AssignmentsRequestBuilder.cs
index d190659a7c6..96ea453f88c 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/AssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/AssignmentsRequestBuilder.cs
@@ -67,7 +67,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignment objects. For directory-wide administrators, the resulting list includes all the assignments, current and well as expired, that the caller has access to read, across all catalogs and access packages.  If the caller is on behalf of a delegated user who is assigned only to catalog-specific delegated administrative roles, the request must supply a filter to indicate a specific access package, such as: $filter=accessPackage/id eq &apos;a914b616-e04e-476b-aa37-91038f0b165b&apos;. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignment objects. For directory-wide administrators, the resulting list includes all the assignments, current and well as expired, that the caller has access to read, across all catalogs and access packages.  If the caller is on behalf of a delegated user who is assigned only to catalog-specific delegated administrative roles, the request must supply a filter to indicate a specific access package, such as: $filter=accessPackage/id eq &apos;a914b616-e04e-476b-aa37-91038f0b165b&apos;. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-assignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -108,7 +108,7 @@ public async Task<AccessPackageAssignment> PostAsync(AccessPackageAssignment bod
             return await RequestAdapter.SendAsync<AccessPackageAssignment>(requestInfo, AccessPackageAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignment objects. For directory-wide administrators, the resulting list includes all the assignments, current and well as expired, that the caller has access to read, across all catalogs and access packages.  If the caller is on behalf of a delegated user who is assigned only to catalog-specific delegated administrative roles, the request must supply a filter to indicate a specific access package, such as: $filter=accessPackage/id eq &apos;a914b616-e04e-476b-aa37-91038f0b165b&apos;. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignment objects. For directory-wide administrators, the resulting list includes all the assignments, current and well as expired, that the caller has access to read, across all catalogs and access packages.  If the caller is on behalf of a delegated user who is assigned only to catalog-specific delegated administrative roles, the request must supply a filter to indicate a specific access package, such as: $filter=accessPackage/id eq &apos;a914b616-e04e-476b-aa37-91038f0b165b&apos;. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -169,7 +169,7 @@ public AssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new AssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignment objects. For directory-wide administrators, the resulting list includes all the assignments, current and well as expired, that the caller has access to read, across all catalogs and access packages.  If the caller is on behalf of a delegated user who is assigned only to catalog-specific delegated administrative roles, the request must supply a filter to indicate a specific access package, such as: $filter=accessPackage/id eq &apos;a914b616-e04e-476b-aa37-91038f0b165b&apos;. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve a list of accessPackageAssignment objects. For directory-wide administrators, the resulting list includes all the assignments, current and well as expired, that the caller has access to read, across all catalogs and access packages.  If the caller is on behalf of a delegated user who is assigned only to catalog-specific delegated administrative roles, the request must supply a filter to indicate a specific access package, such as: $filter=accessPackage/id eq &apos;a914b616-e04e-476b-aa37-91038f0b165b&apos;. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/AccessPackageAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/AccessPackageAssignmentItemRequestBuilder.cs
index f251283a12b..b899ed0b537 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/AccessPackageAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/AccessPackageAssignmentItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<AccessPackageAssignmentItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignment object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessPackageAssignm
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignment object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public AccessPackageAssignmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignment object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties and relationships of an accessPackageAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackageAssignmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/Reprocess/ReprocessRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/Reprocess/ReprocessRequestBuilder.cs
index dd1446448f3..0f9240ce3df 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/Reprocess/ReprocessRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Assignments/Item/Reprocess/ReprocessRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReprocessRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ReprocessRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/assignments/{accessPackageAssignment%2Did}/reprocess", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, callers can automatically reevaluate and enforce an accessPackageAssignment object of a user’s assignments for a specific access package. The state of the access package assignment must be Delivered for the administrator to reprocess the user&apos;s assignment. Only admins with the Access Package Assignment Manager role, or higher, in Azure AD entitlement management can perform this action. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, callers can automatically reevaluate and enforce an accessPackageAssignment object of a user’s assignments for a specific access package. The state of the access package assignment must be Delivered for the administrator to reprocess the user&apos;s assignment. Only admins with the Access Package Assignment Manager role, or higher, in Azure AD entitlement management can perform this action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignment-reprocess?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReprocessRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, callers can automatically reevaluate and enforce an accessPackageAssignment object of a user’s assignments for a specific access package. The state of the access package assignment must be Delivered for the administrator to reprocess the user&apos;s assignment. Only admins with the Access Package Assignment Manager role, or higher, in Azure AD entitlement management can perform this action. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, callers can automatically reevaluate and enforce an accessPackageAssignment object of a user’s assignments for a specific access package. The state of the access package assignment must be Delivered for the administrator to reprocess the user&apos;s assignment. Only admins with the Access Package Assignment Manager role, or higher, in Azure AD entitlement management can perform this action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/CatalogsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/CatalogsRequestBuilder.cs
index 611aa5330a2..20e9da9a557 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/CatalogsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/CatalogsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CatalogsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public CatalogsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/catalogs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of accessPackageCatalog objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageCatalog objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-catalogs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AccessPackageCatalogCollectionResponse> GetAsync(Action<Catalo
             return await RequestAdapter.SendAsync<AccessPackageCatalogCollectionResponse>(requestInfo, AccessPackageCatalogCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessPackageCatalog object. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageCatalog object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-post-catalogs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AccessPackageCatalog> PostAsync(AccessPackageCatalog body, Act
             return await RequestAdapter.SendAsync<AccessPackageCatalog>(requestInfo, AccessPackageCatalog.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageCatalog objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageCatalog objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CatalogsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessPackageCatalog object. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageCatalog object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CatalogsRequestBuilder WithUrl(string rawUrl) {
             return new CatalogsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageCatalog objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageCatalog objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class CatalogsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/AccessPackageCatalogItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/AccessPackageCatalogItemRequestBuilder.cs
index 849b0978b35..95a72deba90 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/AccessPackageCatalogItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/AccessPackageCatalogItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public AccessPackageCatalogItemRequestBuilder(Dictionary<string, object> pathPar
         public AccessPackageCatalogItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/catalogs/{accessPackageCatalog%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<AccessPackageCatalogItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an accessPackageCatalog object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an accessPackageCatalog object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<AccessPackageCatalog> GetAsync(Action<AccessPackageCatalogItem
             return await RequestAdapter.SendAsync<AccessPackageCatalog>(requestInfo, AccessPackageCatalog.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an existing accessPackageCatalog object to change one or more of its properties, such as the display name or description. This API is supported in the following national cloud deployments.
+        /// Update an existing accessPackageCatalog object to change one or more of its properties, such as the display name or description. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task<AccessPackageCatalog> PatchAsync(AccessPackageCatalog body, Ac
             return await RequestAdapter.SendAsync<AccessPackageCatalog>(requestInfo, AccessPackageCatalog.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AccessPackageCatalog
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an accessPackageCatalog object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an accessPackageCatalog object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<AccessPackageCatalogIte
             return requestInfo;
         }
         /// <summary>
-        /// Update an existing accessPackageCatalog object to change one or more of its properties, such as the display name or description. This API is supported in the following national cloud deployments.
+        /// Update an existing accessPackageCatalog object to change one or more of its properties, such as the display name or description. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -217,7 +217,7 @@ public AccessPackageCatalogItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an accessPackageCatalog object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an accessPackageCatalog object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessPackageCatalogItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs
index 178cca06909..0365e2ac6a7 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CustomWorkflowExtensionsRequestBuilder(Dictionary<string, object> pathPar
         public CustomWorkflowExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/catalogs/{accessPackageCatalog%2Did}/customWorkflowExtensions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-list-accesspackagecustomworkflowextensions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CustomCalloutExtensionCollectionResponse> GetAsync(Action<Cust
             return await RequestAdapter.SendAsync<CustomCalloutExtensionCollectionResponse>(requestInfo, CustomCalloutExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-post-accesspackagecustomworkflowextensions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CustomCalloutExtension> PostAsync(CustomCalloutExtension body,
             return await RequestAdapter.SendAsync<CustomCalloutExtension>(requestInfo, CustomCalloutExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomWorkflowExtension
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CustomWorkflowExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new CustomWorkflowExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomWorkflowExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs
index 69fb03ee468..f0511cd660b 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CustomCalloutExtensionItemRequestBuilder(Dictionary<string, object> pathP
         public CustomCalloutExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/catalogs/{accessPackageCatalog%2Did}/customWorkflowExtensions/{customCalloutExtension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequestworkflowextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CustomCalloutExtensionItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequestworkflowextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<CustomCalloutExtension> PatchAsync(CustomCalloutExtension body
             return await RequestAdapter.SendAsync<CustomCalloutExtension>(requestInfo, CustomCalloutExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CustomCalloutExtensi
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public CustomCalloutExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomCalloutExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/ResourceRoles/ResourceRolesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/ResourceRoles/ResourceRolesRequestBuilder.cs
index 22b9fa3363e..d539beb4010 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/ResourceRoles/ResourceRolesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/ResourceRoles/ResourceRolesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourceRolesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ResourceRolesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/catalogs/{accessPackageCatalog%2Did}/resourceRoles{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-list-resourceroles?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AccessPackageResourceRole> PostAsync(AccessPackageResourceRole
             return await RequestAdapter.SendAsync<AccessPackageResourceRole>(requestInfo, AccessPackageResourceRole.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ResourceRolesRequestBuilder WithUrl(string rawUrl) {
             return new ResourceRolesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourceRolesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/Resources/ResourcesRequestBuilder.cs
index df02febfe93..802a2147055 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Catalogs/Item/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/catalogs/{accessPackageCatalog%2Did}/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AccessPackageResource> PostAsync(AccessPackageResource body, A
             return await RequestAdapter.SendAsync<AccessPackageResource>(requestInfo, AccessPackageResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/ConnectedOrganizationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/ConnectedOrganizationsRequestBuilder.cs
index 2d78a9f0e43..bb8ade527fa 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/ConnectedOrganizationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/ConnectedOrganizationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ConnectedOrganizationsRequestBuilder(Dictionary<string, object> pathParam
         public ConnectedOrganizationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of connectedOrganization objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of connectedOrganization objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-connectedorganizations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConnectedOrganizationCollectionResponse> GetAsync(Action<Conne
             return await RequestAdapter.SendAsync<ConnectedOrganizationCollectionResponse>(requestInfo, ConnectedOrganizationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new connectedOrganization object. This API is supported in the following national cloud deployments.
+        /// Create a new connectedOrganization object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-post-connectedorganizations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ConnectedOrganization> PostAsync(ConnectedOrganization body, A
             return await RequestAdapter.SendAsync<ConnectedOrganization>(requestInfo, ConnectedOrganization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of connectedOrganization objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of connectedOrganization objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ConnectedOrganizationsR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new connectedOrganization object. This API is supported in the following national cloud deployments.
+        /// Create a new connectedOrganization object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ConnectedOrganizationsRequestBuilder WithUrl(string rawUrl) {
             return new ConnectedOrganizationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of connectedOrganization objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of connectedOrganization objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConnectedOrganizationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.cs
index 462d6e3a6ed..058292e20fb 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ConnectedOrganizationItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public ConnectedOrganizationItemRequestBuilder(Dictionary<string, object> pathPa
         public ConnectedOrganizationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations/{connectedOrganization%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a connectedOrganization object. This API is supported in the following national cloud deployments.
+        /// Delete a connectedOrganization object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ConnectedOrganizationItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a connectedOrganization object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a connectedOrganization object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<ConnectedOrganization> GetAsync(Action<ConnectedOrganizationIt
             return await RequestAdapter.SendAsync<ConnectedOrganization>(requestInfo, ConnectedOrganization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a connectedOrganization object to change one or more of its properties. This API is supported in the following national cloud deployments.
+        /// Update a connectedOrganization object to change one or more of its properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<ConnectedOrganization> PatchAsync(ConnectedOrganization body,
             return await RequestAdapter.SendAsync<ConnectedOrganization>(requestInfo, ConnectedOrganization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a connectedOrganization object. This API is supported in the following national cloud deployments.
+        /// Delete a connectedOrganization object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConnectedOrganizatio
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a connectedOrganization object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a connectedOrganization object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<ConnectedOrganizationIt
             return requestInfo;
         }
         /// <summary>
-        /// Update a connectedOrganization object to change one or more of its properties. This API is supported in the following national cloud deployments.
+        /// Update a connectedOrganization object to change one or more of its properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public ConnectedOrganizationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a connectedOrganization object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a connectedOrganization object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConnectedOrganizationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/ExternalSponsorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/ExternalSponsorsRequestBuilder.cs
index f04277d9c1e..6218c6edeee 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/ExternalSponsorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/ExternalSponsorsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ExternalSponsorsRequestBuilder(Dictionary<string, object> pathParameters,
         public ExternalSponsorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations/{connectedOrganization%2Did}/externalSponsors{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-list-externalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<ExternalSpo
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public ExternalSponsorsRequestBuilder WithUrl(string rawUrl) {
             return new ExternalSponsorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExternalSponsorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.cs
index 8f08f415f6b..a84ca3946c2 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations/{connectedOrganization%2Did}/externalSponsors/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a user or a group from the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Remove a user or a group from the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-delete-externalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user or a group from the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Remove a user or a group from the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a user or a group from the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Remove a user or a group from the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.cs
index 0ccdc300133..c7a350f94d6 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/ExternalSponsors/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations/{connectedOrganization%2Did}/externalSponsors/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-list-externalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a user or a group to the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Add a user or a group to the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-post-externalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a user or a group to the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Add a user or a group to the connected organization&apos;s external sponsors. The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s external sponsors.  The external sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/InternalSponsorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/InternalSponsorsRequestBuilder.cs
index f71f2ee678f..c3137a7bfb5 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/InternalSponsorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/InternalSponsorsRequestBuilder.cs
@@ -47,7 +47,7 @@ public InternalSponsorsRequestBuilder(Dictionary<string, object> pathParameters,
         public InternalSponsorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations/{connectedOrganization%2Did}/internalSponsors{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-list-internalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<InternalSpo
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public InternalSponsorsRequestBuilder WithUrl(string rawUrl) {
             return new InternalSponsorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class InternalSponsorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.cs
index e6fb5298951..8ffa8b1d8a4 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations/{connectedOrganization%2Did}/internalSponsors/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a user or a group from the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Remove a user or a group from the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-delete-internalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user or a group from the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Remove a user or a group from the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a user or a group from the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Remove a user or a group from the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.cs
index 8285004af12..fb2cb0b6f41 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ConnectedOrganizations/Item/InternalSponsors/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/connectedOrganizations/{connectedOrganization%2Did}/internalSponsors/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-list-internalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a user or a group to the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Add a user or a group to the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/connectedorganization-post-internalsponsors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add a user or a group to the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Add a user or a group to the connected organization&apos;s internal sponsors. The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a connectedOrganization&apos;s internal sponsors.  The internal sponsors are a set of users who can approve requests on behalf of other users from that connected organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceEnvironments/ResourceEnvironmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceEnvironments/ResourceEnvironmentsRequestBuilder.cs
index 1c1a7dc12aa..96503021e02 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceEnvironments/ResourceEnvironmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceEnvironments/ResourceEnvironmentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourceEnvironmentsRequestBuilder(Dictionary<string, object> pathParamet
         public ResourceEnvironmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/resourceEnvironments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceEnvironment objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceEnvironment objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-resourceenvironments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AccessPackageResourceEnvironment> PostAsync(AccessPackageResou
             return await RequestAdapter.SendAsync<AccessPackageResourceEnvironment>(requestInfo, AccessPackageResourceEnvironment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceEnvironment objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceEnvironment objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ResourceEnvironmentsRequestBuilder WithUrl(string rawUrl) {
             return new ResourceEnvironmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceEnvironment objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceEnvironment objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourceEnvironmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs
index 1aeeebddd67..c80bfb35cf4 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/CustomWorkflowExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CustomWorkflowExtensionsRequestBuilder(Dictionary<string, object> pathPar
         public CustomWorkflowExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/resourceRequests/{accessPackageResourceRequest%2Did}/catalog/customWorkflowExtensions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-list-accesspackagecustomworkflowextensions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CustomCalloutExtensionCollectionResponse> GetAsync(Action<Cust
             return await RequestAdapter.SendAsync<CustomCalloutExtensionCollectionResponse>(requestInfo, CustomCalloutExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-post-accesspackagecustomworkflowextensions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CustomCalloutExtension> PostAsync(CustomCalloutExtension body,
             return await RequestAdapter.SendAsync<CustomCalloutExtension>(requestInfo, CustomCalloutExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomWorkflowExtension
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageAssignmentRequestWorkflowExtension or accessPackageAssignmentWorkflowExtension object and add it to an existing accessPackageCatalog object. You must explicitly provide an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CustomWorkflowExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new CustomWorkflowExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is supported in the following national cloud deployments.
+        /// Get a list of the accessPackageAssignmentRequestWorkflowExtension and accessPackageAssignmentWorkflowExtension objects and their properties. The resulting list includes all the customAccessPackageWorkflowExtension objects for the catalog that the caller has access to read. Each object includes an @odata.type property that indicates whether the object is an  accessPackageAssignmentRequestWorkflowExtension or an accessPackageAssignmentWorkflowExtension. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomWorkflowExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs
index ea7d94199a6..0d2414fa0fb 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/CustomWorkflowExtensions/Item/CustomCalloutExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CustomCalloutExtensionItemRequestBuilder(Dictionary<string, object> pathP
         public CustomCalloutExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/resourceRequests/{accessPackageResourceRequest%2Did}/catalog/customWorkflowExtensions/{customCalloutExtension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequestworkflowextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CustomCalloutExtensionItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackageassignmentrequestworkflowextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<CustomCalloutExtension> PatchAsync(CustomCalloutExtension body
             return await RequestAdapter.SendAsync<CustomCalloutExtension>(requestInfo, CustomCalloutExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is supported in the following national cloud deployments.
+        /// Delete an accessPackageAssignmentRequestWorkflowExtension object. The custom workflow extension must first be removed from any associated policies before it can be deleted. Follow these steps to remove the custom workflow extension from any associated policies: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CustomCalloutExtensi
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public CustomCalloutExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an accessPackageAssignmentRequestWorkflowExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomCalloutExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/ResourceRoles/ResourceRolesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/ResourceRoles/ResourceRolesRequestBuilder.cs
index 8512502fd84..5a9c2cafe0c 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/ResourceRoles/ResourceRolesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/ResourceRoles/ResourceRolesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourceRolesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ResourceRolesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/resourceRequests/{accessPackageResourceRequest%2Did}/catalog/resourceRoles{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-list-resourceroles?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AccessPackageResourceRole> PostAsync(AccessPackageResourceRole
             return await RequestAdapter.SendAsync<AccessPackageResourceRole>(requestInfo, AccessPackageResourceRole.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ResourceRolesRequestBuilder WithUrl(string rawUrl) {
             return new ResourceRolesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRole objects of an accessPackageResource in an accessPackageCatalog. The resource should have been added to the catalog by creating an accessPackageResourceRequest. This list of roles can then be used by the caller to select a role, which is needed when subsequently creating an accessPackageResourceRoleScope. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourceRolesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/Resources/ResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/Resources/ResourcesRequestBuilder.cs
index 191bc14dd2e..76b15942393 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/Resources/ResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/Item/Catalog/Resources/ResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourcesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/resourceRequests/{accessPackageResourceRequest%2Did}/catalog/resources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/accesspackagecatalog-list-resources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AccessPackageResource> PostAsync(AccessPackageResource body, A
             return await RequestAdapter.SendAsync<AccessPackageResource>(requestInfo, AccessPackageResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ResourcesRequestBuilder WithUrl(string rawUrl) {
             return new ResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResource objects in an accessPackageCatalog. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/ResourceRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/ResourceRequestsRequestBuilder.cs
index 65bd7ccef03..651cbb8518a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/ResourceRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/ResourceRequests/ResourceRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ResourceRequestsRequestBuilder(Dictionary<string, object> pathParameters,
         public ResourceRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/entitlementManagement/resourceRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRequest objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRequest objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-list-resourcerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AccessPackageResourceRequestCollectionResponse> GetAsync(Actio
             return await RequestAdapter.SendAsync<AccessPackageResourceRequestCollectionResponse>(requestInfo, AccessPackageResourceRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new accessPackageResourceRequest object to request the addition of a resource to an access package catalog, update of a resource, or the removal of a resource from a catalog.  A resource must be included in an access package catalog before a role of that resource can be added to an access package. To add an Azure AD group as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadGroup and the value of the originId is the identifier of the group. To add an Azure AD application as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadApplication and the value of the originId is the identifier of the servicePrincipal. To add a SharePoint Online site an as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be SharePointOnline and the value of the originId is the URI of the site. To remove a resource from a catalog, set the requestType to be adminRemove, and the resource to contain the id of the resource object to be removed.  The resource object can be retrieved using list resources. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageResourceRequest object to request the addition of a resource to an access package catalog, update of a resource, or the removal of a resource from a catalog.  A resource must be included in an access package catalog before a role of that resource can be added to an access package. To add an Azure AD group as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadGroup and the value of the originId is the identifier of the group. To add an Azure AD application as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadApplication and the value of the originId is the identifier of the servicePrincipal. To add a SharePoint Online site an as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be SharePointOnline and the value of the originId is the URI of the site. To remove a resource from a catalog, set the requestType to be adminRemove, and the resource to contain the id of the resource object to be removed.  The resource object can be retrieved using list resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagement-post-resourcerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AccessPackageResourceRequest> PostAsync(AccessPackageResourceR
             return await RequestAdapter.SendAsync<AccessPackageResourceRequest>(requestInfo, AccessPackageResourceRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRequest objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRequest objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ResourceRequestsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create a new accessPackageResourceRequest object to request the addition of a resource to an access package catalog, update of a resource, or the removal of a resource from a catalog.  A resource must be included in an access package catalog before a role of that resource can be added to an access package. To add an Azure AD group as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadGroup and the value of the originId is the identifier of the group. To add an Azure AD application as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadApplication and the value of the originId is the identifier of the servicePrincipal. To add a SharePoint Online site an as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be SharePointOnline and the value of the originId is the URI of the site. To remove a resource from a catalog, set the requestType to be adminRemove, and the resource to contain the id of the resource object to be removed.  The resource object can be retrieved using list resources. This API is supported in the following national cloud deployments.
+        /// Create a new accessPackageResourceRequest object to request the addition of a resource to an access package catalog, update of a resource, or the removal of a resource from a catalog.  A resource must be included in an access package catalog before a role of that resource can be added to an access package. To add an Azure AD group as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadGroup and the value of the originId is the identifier of the group. To add an Azure AD application as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be AadApplication and the value of the originId is the identifier of the servicePrincipal. To add a SharePoint Online site an as a resource to a catalog, set the requestType to be adminAdd, and a resource representing the resource. The value of the originSystem property within the resource should be SharePointOnline and the value of the originId is the URI of the site. To remove a resource from a catalog, set the requestType to be adminRemove, and the resource to contain the id of the resource object to be removed.  The resource object can be retrieved using list resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ResourceRequestsRequestBuilder WithUrl(string rawUrl) {
             return new ResourceRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of accessPackageResourceRequest objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of accessPackageResourceRequest objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ResourceRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.cs
index add15870533..d77ad325e5d 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/EntitlementManagement/Settings/SettingsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SettingsRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of an entitlementManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an entitlementManagementSettings object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagementsettings-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<EntitlementManagementSettings> GetAsync(Action<SettingsRequest
             return await RequestAdapter.SendAsync<EntitlementManagementSettings>(requestInfo, EntitlementManagementSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an existing entitlementManagementSettings object to change one or more of its properties. This API is supported in the following national cloud deployments.
+        /// Update an existing entitlementManagementSettings object to change one or more of its properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/entitlementmanagementsettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SettingsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of an entitlementManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an entitlementManagementSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<SettingsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update an existing entitlementManagementSettings object to change one or more of its properties. This API is supported in the following national cloud deployments.
+        /// Update an existing entitlementManagementSettings object to change one or more of its properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public SettingsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of an entitlementManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an entitlementManagementSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SettingsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/CustomTaskExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/CustomTaskExtensionsRequestBuilder.cs
index 51a332e0c6e..8b7a8c33ff6 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/CustomTaskExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/CustomTaskExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CustomTaskExtensionsRequestBuilder(Dictionary<string, object> pathParamet
         public CustomTaskExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/customTaskExtensions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the customTaskExtension objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the customTaskExtension objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecycleworkflowscontainer-list-customtaskextensions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CustomTaskExtensionCollectionResponse> GetAsync(Action<CustomT
             return await RequestAdapter.SendAsync<CustomTaskExtensionCollectionResponse>(requestInfo, CustomTaskExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new customTaskExtension object. This API is supported in the following national cloud deployments.
+        /// Create a new customTaskExtension object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecycleworkflowscontainer-post-customtaskextensions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CustomTaskExtension> PostAsync(CustomTaskExtension body, Actio
             return await RequestAdapter.SendAsync<CustomTaskExtension>(requestInfo, CustomTaskExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the customTaskExtension objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the customTaskExtension objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomTaskExtensionsReq
             return requestInfo;
         }
         /// <summary>
-        /// Create a new customTaskExtension object. This API is supported in the following national cloud deployments.
+        /// Create a new customTaskExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CustomTaskExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new CustomTaskExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the customTaskExtension objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the customTaskExtension objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomTaskExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.cs
index 6680c9febca..d2cf06582cd 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/CustomTaskExtensions/Item/CustomTaskExtensionItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public CustomTaskExtensionItemRequestBuilder(Dictionary<string, object> pathPara
         public CustomTaskExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/customTaskExtensions/{customTaskExtension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a customTaskExtension object. A custom task extension  can only be deleted if it is not referenced in any task objects in a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Delete a customTaskExtension object. A custom task extension  can only be deleted if it is not referenced in any task objects in a lifecycle workflow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-customtaskextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<CustomTaskExtensionItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a customTaskExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a customTaskExtension object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-customtaskextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<CustomTaskExtension> GetAsync(Action<CustomTaskExtensionItemRe
             return await RequestAdapter.SendAsync<CustomTaskExtension>(requestInfo, CustomTaskExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a customTaskExtension object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a customTaskExtension object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-customtaskextension-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<CustomTaskExtension> PatchAsync(CustomTaskExtension body, Acti
             return await RequestAdapter.SendAsync<CustomTaskExtension>(requestInfo, CustomTaskExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a customTaskExtension object. A custom task extension  can only be deleted if it is not referenced in any task objects in a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Delete a customTaskExtension object. A custom task extension  can only be deleted if it is not referenced in any task objects in a lifecycle workflow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CustomTaskExtensionI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a customTaskExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a customTaskExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomTaskExtensionItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a customTaskExtension object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a customTaskExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public CustomTaskExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a customTaskExtension object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a customTaskExtension object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomTaskExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs
index 2a2c22c3f59..f328aa3324c 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class ActivatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs
index 1a717a4a390..ed46f78ba15 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceActivateRequestBuilder(Dictionary<string,
         public MicrosoftGraphIdentityGovernanceActivateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/microsoft.graph.identityGovernance.activate", rawUrl) {
         }
         /// <summary>
-        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is supported in the following national cloud deployments.
+        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-activate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ActivatePostRequestBody body, Action<MicrosoftGraphI
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is supported in the following national cloud deployments.
+        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs
index a593ad40eeb..caa073056c7 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class CreateNewVersionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs
index 70a95ebf8e4..1ae9df1046c 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs
@@ -29,7 +29,7 @@ public MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder(Dictionary
         public MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/microsoft.graph.identityGovernance.createNewVersion", rawUrl) {
         }
         /// <summary>
-        /// Create a new version of the workflow object. This API is supported in the following national cloud deployments.
+        /// Create a new version of the workflow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-createnewversion?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<Workflow> PostAsync(CreateNewVersionPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new version of the workflow object. This API is supported in the following national cloud deployments.
+        /// Create a new version of the workflow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs
index cec6cfa594b..d36408bfdec 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public MicrosoftGraphIdentityGovernanceRestoreRequestBuilder(Dictionary<string,
         public MicrosoftGraphIdentityGovernanceRestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/microsoft.graph.identityGovernance.restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is supported in the following national cloud deployments.
+        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<Workflow> PostAsync(Action<MicrosoftGraphIdentityGovernanceRes
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is supported in the following national cloud deployments.
+        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs
index f091469cfb4..4d866fdddc8 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public RunItemRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RunItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs/{run%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a run object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a run object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-run-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task<Run> GetAsync(Action<RunItemRequestBuilderGetRequestConfigurat
             return await RequestAdapter.SendAsync<Run>(requestInfo, Run.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a run object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a run object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -92,7 +92,7 @@ public RunItemRequestBuilder WithUrl(string rawUrl) {
             return new RunItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a run object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a run object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RunItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index 44e2a1649ee..04688018a66 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs/{run%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index c061e9c8830..1b87a9c63b6 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index fbfd9433249..ae6f0b6c4a2 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs/{run%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the taskProcessingResult resources for a run. This API is supported in the following national cloud deployments.
+        /// Get the taskProcessingResult resources for a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-run-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the taskProcessingResult resources for a run. This API is supported in the following national cloud deployments.
+        /// Get the taskProcessingResult resources for a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the taskProcessingResult resources for a run. This API is supported in the following national cloud deployments.
+        /// Get the taskProcessingResult resources for a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index 04100192756..0d16e78095b 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 6d3f0f4f30e..7fe59ce12d5 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index df602962fd8..4bbc39a88b4 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-userprocessingresult-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs
index 2dd546cb676..7a69e7b9552 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public UserProcessingResultItemRequestBuilder(Dictionary<string, object> pathPar
         public UserProcessingResultItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults/{userProcessingResult%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the user processing result of a user processing result of a run. This API is supported in the following national cloud deployments.
+        /// Get the user processing result of a user processing result of a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-userprocessingresult-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task<UserProcessingResult> GetAsync(Action<UserProcessingResultItem
             return await RequestAdapter.SendAsync<UserProcessingResult>(requestInfo, UserProcessingResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the user processing result of a user processing result of a run. This API is supported in the following national cloud deployments.
+        /// Get the user processing result of a user processing result of a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -92,7 +92,7 @@ public UserProcessingResultItemRequestBuilder WithUrl(string rawUrl) {
             return new UserProcessingResultItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the user processing result of a user processing result of a run. This API is supported in the following national cloud deployments.
+        /// Get the user processing result of a user processing result of a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserProcessingResultItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
index 0261ab19ea0..e8560319223 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
@@ -43,7 +43,7 @@ public UserProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public UserProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get user processing results of a workflow run object. This API is supported in the following national cloud deployments.
+        /// Get user processing results of a workflow run object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-run-list-userprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get user processing results of a workflow run object. This API is supported in the following national cloud deployments.
+        /// Get user processing results of a workflow run object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public UserProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new UserProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get user processing results of a workflow run object. This API is supported in the following national cloud deployments.
+        /// Get user processing results of a workflow run object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/RunsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/RunsRequestBuilder.cs
index e3dba297a3e..ea60099ed54 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/RunsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Runs/RunsRequestBuilder.cs
@@ -43,7 +43,7 @@ public RunsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public RunsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/runs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-runs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public RunsRequestBuilder WithUrl(string rawUrl) {
             return new RunsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is available in the following national cloud deployments.
         /// </summary>
         public class RunsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index 8b0c8d94d07..064a30ac397 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/taskReports/{taskReport%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 63fcbd71c2e..83fd9aaf0dc 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index 48a35b366fd..31247a2c4c3 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/taskReports/{taskReport%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the task processing result resources from the taskReport. This API is supported in the following national cloud deployments.
+        /// Get the task processing result resources from the taskReport. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskreport-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the task processing result resources from the taskReport. This API is supported in the following national cloud deployments.
+        /// Get the task processing result resources from the taskReport. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the task processing result resources from the taskReport. This API is supported in the following national cloud deployments.
+        /// Get the task processing result resources from the taskReport. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs
index cfe996ed752..22b712cf765 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs
@@ -43,7 +43,7 @@ public TaskReportsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TaskReportsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/taskReports{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the taskReport objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskReport objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-taskreports?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get a list of the taskReport objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskReport objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public TaskReportsRequestBuilder WithUrl(string rawUrl) {
             return new TaskReportsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the taskReport objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskReport objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskReportsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index b16210f91f9..d1e5f5d0aa6 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/tasks/{task%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 37bb2972a04..3b147a74f3a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index 78ec7269520..b80a8d01adb 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index e4c5b8c9c8a..e519ea4a791 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index 01986e5d094..3421c3f3f79 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-userprocessingresult-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
index 32fca1dee51..66a60073993 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
@@ -43,7 +43,7 @@ public UserProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public UserProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/userProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the userProcessingResult resources for a workflow. This API is supported in the following national cloud deployments.
+        /// Get the userProcessingResult resources for a workflow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-userprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get the userProcessingResult resources for a workflow. This API is supported in the following national cloud deployments.
+        /// Get the userProcessingResult resources for a workflow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public UserProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new UserProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the userProcessingResult resources for a workflow. This API is supported in the following national cloud deployments.
+        /// Get the userProcessingResult resources for a workflow. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index b89d64ce1f8..50f18369467 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/versions/{workflowVersion%2DversionNumber}/tasks/{task%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index b087df2d245..48f2bb2c866 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.DeletedItems.Wor
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs
index e02962d993b..6e45484224e 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public WorkflowVersionVersionNumberItemRequestBuilder(Dictionary<string, object>
         public WorkflowVersionVersionNumberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/versions/{workflowVersion%2DversionNumber}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowVersion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflowversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task<WorkflowVersion> GetAsync(Action<WorkflowVersionVersionNumberI
             return await RequestAdapter.SendAsync<WorkflowVersion>(requestInfo, WorkflowVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public WorkflowVersionVersionNumberItemRequestBuilder WithUrl(string rawUrl) {
             return new WorkflowVersionVersionNumberItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowVersionVersionNumberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/VersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/VersionsRequestBuilder.cs
index ca516e9d6a5..69a1fe74883 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/VersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/Versions/VersionsRequestBuilder.cs
@@ -50,7 +50,7 @@ public VersionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public VersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}/versions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the workflowVersion objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowVersion objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-versions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -70,7 +70,7 @@ public async Task<WorkflowVersionCollectionResponse> GetAsync(Action<VersionsReq
             return await RequestAdapter.SendAsync<WorkflowVersionCollectionResponse>(requestInfo, WorkflowVersionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the workflowVersion objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowVersion objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -103,7 +103,7 @@ public VersionsRequestBuilder WithUrl(string rawUrl) {
             return new VersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the workflowVersion objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowVersion objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class VersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.cs
index c4c9242354d..d47cb0735b4 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/Item/WorkflowItemRequestBuilder.cs
@@ -84,7 +84,7 @@ public WorkflowItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public WorkflowItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows/{workflow%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a workflow object. This API is supported in the following national cloud deployments.
+        /// Delete a workflow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-deletedItemcontainer-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<WorkflowItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a deleted workflow object. This API is supported in the following national cloud deployments.
+        /// Retrieve a deleted workflow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-deleteditemcontainer-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -124,7 +124,7 @@ public async Task<Workflow> GetAsync(Action<WorkflowItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a workflow object. This API is supported in the following national cloud deployments.
+        /// Delete a workflow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -148,7 +148,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkflowItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a deleted workflow object. This API is supported in the following national cloud deployments.
+        /// Retrieve a deleted workflow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -197,7 +197,7 @@ public WorkflowItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a deleted workflow object. This API is supported in the following national cloud deployments.
+        /// Retrieve a deleted workflow object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/WorkflowsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/WorkflowsRequestBuilder.cs
index 1268c961dfc..48aab03b242 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/WorkflowsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/DeletedItems/Workflows/WorkflowsRequestBuilder.cs
@@ -42,7 +42,7 @@ public WorkflowsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public WorkflowsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/deletedItems/workflows{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the deleted workflow objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the deleted workflow objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecycleworkflowscontainer-list-deleteditems?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<WorkflowCollectionResponse> GetAsync(Action<WorkflowsRequestBu
             return await RequestAdapter.SendAsync<WorkflowCollectionResponse>(requestInfo, WorkflowCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the deleted workflow objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the deleted workflow objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public WorkflowsRequestBuilder WithUrl(string rawUrl) {
             return new WorkflowsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the deleted workflow objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the deleted workflow objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Settings/SettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Settings/SettingsRequestBuilder.cs
index 8d24c7a1c60..27bfcc8d346 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Settings/SettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Settings/SettingsRequestBuilder.cs
@@ -29,7 +29,7 @@ public SettingsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SettingsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/settings{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a lifecycleManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a lifecycleManagementSettings object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecyclemanagementsettings-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<LifecycleManagementSettings> GetAsync(Action<SettingsRequestBu
             return await RequestAdapter.SendAsync<LifecycleManagementSettings>(requestInfo, LifecycleManagementSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a lifecycleManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a lifecycleManagementSettings object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecyclemanagementsettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task<LifecycleManagementSettings> PatchAsync(LifecycleManagementSet
             return await RequestAdapter.SendAsync<LifecycleManagementSettings>(requestInfo, LifecycleManagementSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a lifecycleManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a lifecycleManagementSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<SettingsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a lifecycleManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a lifecycleManagementSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -132,7 +132,7 @@ public SettingsRequestBuilder WithUrl(string rawUrl) {
             return new SettingsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a lifecycleManagementSettings object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a lifecycleManagementSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SettingsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/Item/TaskDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/Item/TaskDefinitionItemRequestBuilder.cs
index 282cc3d91a0..ec28fb12e89 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/Item/TaskDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/Item/TaskDefinitionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TaskDefinitionItemRequestBuilder(Dictionary<string, object> pathParameter
         public TaskDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/taskDefinitions/{taskDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the details of a built-in workflow task. This API is supported in the following national cloud deployments.
+        /// Read the details of a built-in workflow task. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskdefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public TaskDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAd
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.IdentityGovernance.TaskDefinition>(requestInfo, Microsoft.Graph.Models.IdentityGovernance.TaskDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the details of a built-in workflow task. This API is supported in the following national cloud deployments.
+        /// Read the details of a built-in workflow task. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public TaskDefinitionItemRequestBuilder WithUrl(string rawUrl) {
             return new TaskDefinitionItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the details of a built-in workflow task. This API is supported in the following national cloud deployments.
+        /// Read the details of a built-in workflow task. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/TaskDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/TaskDefinitionsRequestBuilder.cs
index 8bb8bd2971a..011151096cf 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/TaskDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/TaskDefinitions/TaskDefinitionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskDefinitionsRequestBuilder(Dictionary<string, object> pathParameters,
         public TaskDefinitionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/taskDefinitions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the taskDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecycleworkflowscontainer-list-taskdefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskDefinitionCollectionResponse> GetAsync(Action<TaskDefiniti
             return await RequestAdapter.SendAsync<TaskDefinitionCollectionResponse>(requestInfo, TaskDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the taskDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskDefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new TaskDefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the taskDefinition objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskDefinition objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskDefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index 8da867b0823..fbb2199918b 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflowTemplates/{workflowTemplate%2Did}/tasks/{task%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index fc5965c96f8..f45cab7109b 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.WorkflowTemplate
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/WorkflowTemplateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/WorkflowTemplateItemRequestBuilder.cs
index ee1a0f7ab48..130fbf5a404 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/WorkflowTemplateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/Item/WorkflowTemplateItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public WorkflowTemplateItemRequestBuilder(Dictionary<string, object> pathParamet
         public WorkflowTemplateItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflowTemplates/{workflowTemplate%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowTemplate object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowTemplate object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflowtemplate-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task<WorkflowTemplate> GetAsync(Action<WorkflowTemplateItemRequestB
             return await RequestAdapter.SendAsync<WorkflowTemplate>(requestInfo, WorkflowTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowTemplate object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowTemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public WorkflowTemplateItemRequestBuilder WithUrl(string rawUrl) {
             return new WorkflowTemplateItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowTemplate object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowTemplate object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowTemplateItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/WorkflowTemplatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/WorkflowTemplatesRequestBuilder.cs
index ed3489de162..5a3e0794a85 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/WorkflowTemplatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/WorkflowTemplates/WorkflowTemplatesRequestBuilder.cs
@@ -42,7 +42,7 @@ public WorkflowTemplatesRequestBuilder(Dictionary<string, object> pathParameters
         public WorkflowTemplatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflowTemplates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the workflowTemplate objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowTemplate objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecycleworkflowscontainer-list-workflowtemplates?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<WorkflowTemplateCollectionResponse> GetAsync(Action<WorkflowTe
             return await RequestAdapter.SendAsync<WorkflowTemplateCollectionResponse>(requestInfo, WorkflowTemplateCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the workflowTemplate objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowTemplate objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public WorkflowTemplatesRequestBuilder WithUrl(string rawUrl) {
             return new WorkflowTemplatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the workflowTemplate objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowTemplate objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowTemplatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs
index 6ea3ee5813b..85ecbc72a88 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/ActivatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.M
     public class ActivatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs
index 7da1ca01173..36dd7c9aed4 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceActivate/MicrosoftGraphIdentityGovernanceActivateRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceActivateRequestBuilder(Dictionary<string,
         public MicrosoftGraphIdentityGovernanceActivateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/microsoft.graph.identityGovernance.activate", rawUrl) {
         }
         /// <summary>
-        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is supported in the following national cloud deployments.
+        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-activate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ActivatePostRequestBody body, Action<MicrosoftGraphI
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is supported in the following national cloud deployments.
+        /// Run a workflow object on-demand. You can run any workflow on-demand, including scheduled workflows. Workflows created from the &apos;Real-time employee termination&apos; template are run on-demand only. When you run a workflow on demand, the tasks are executed regardless of whether the user state matches the scope and trigger execution conditions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs
index 51fa45a34fb..a06fc2fdd19 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/CreateNewVersionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.M
     public class CreateNewVersionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs
index 2ec01135452..3849fe64642 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceCreateNewVersion/MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder.cs
@@ -29,7 +29,7 @@ public MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder(Dictionary
         public MicrosoftGraphIdentityGovernanceCreateNewVersionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/microsoft.graph.identityGovernance.createNewVersion", rawUrl) {
         }
         /// <summary>
-        /// Create a new version of the workflow object. This API is supported in the following national cloud deployments.
+        /// Create a new version of the workflow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-createnewversion?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<Workflow> PostAsync(CreateNewVersionPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new version of the workflow object. This API is supported in the following national cloud deployments.
+        /// Create a new version of the workflow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs
index 689e0d1c7af..2fe09428e9c 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/MicrosoftGraphIdentityGovernanceRestore/MicrosoftGraphIdentityGovernanceRestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public MicrosoftGraphIdentityGovernanceRestoreRequestBuilder(Dictionary<string,
         public MicrosoftGraphIdentityGovernanceRestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/microsoft.graph.identityGovernance.restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is supported in the following national cloud deployments.
+        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<Workflow> PostAsync(Action<MicrosoftGraphIdentityGovernanceRes
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is supported in the following national cloud deployments.
+        /// Restore a workflow that has been deleted. You can only restore a workflow that was deleted within the last 30 days before Azure AD automatically permanently deletes it. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs
index 24e8def0f7c..6d0420cf1d7 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/RunItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public RunItemRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RunItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs/{run%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a run object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a run object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-run-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task<Run> GetAsync(Action<RunItemRequestBuilderGetRequestConfigurat
             return await RequestAdapter.SendAsync<Run>(requestInfo, Run.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a run object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a run object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -92,7 +92,7 @@ public RunItemRequestBuilder WithUrl(string rawUrl) {
             return new RunItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a run object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a run object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RunItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index d0fc9d7eb5c..ef9fbbb465c 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs/{run%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 3811963afa9..657cc4b2238 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.R
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index 955af9ac5cb..d1a76fbcdff 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs/{run%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the taskProcessingResult resources for a run. This API is supported in the following national cloud deployments.
+        /// Get the taskProcessingResult resources for a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-run-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the taskProcessingResult resources for a run. This API is supported in the following national cloud deployments.
+        /// Get the taskProcessingResult resources for a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the taskProcessingResult resources for a run. This API is supported in the following national cloud deployments.
+        /// Get the taskProcessingResult resources for a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index 28a6c830932..d160fea4440 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 9a1d3f4ad99..6010d850a00 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.R
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index d7a52e164e2..614b1d60fa0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-userprocessingresult-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs
index 2b0dbccf750..265957148f0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/Item/UserProcessingResultItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public UserProcessingResultItemRequestBuilder(Dictionary<string, object> pathPar
         public UserProcessingResultItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults/{userProcessingResult%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the user processing result of a user processing result of a run. This API is supported in the following national cloud deployments.
+        /// Get the user processing result of a user processing result of a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-userprocessingresult-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task<UserProcessingResult> GetAsync(Action<UserProcessingResultItem
             return await RequestAdapter.SendAsync<UserProcessingResult>(requestInfo, UserProcessingResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the user processing result of a user processing result of a run. This API is supported in the following national cloud deployments.
+        /// Get the user processing result of a user processing result of a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -92,7 +92,7 @@ public UserProcessingResultItemRequestBuilder WithUrl(string rawUrl) {
             return new UserProcessingResultItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the user processing result of a user processing result of a run. This API is supported in the following national cloud deployments.
+        /// Get the user processing result of a user processing result of a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserProcessingResultItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
index 174930c911e..4d92aaf38ed 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
@@ -43,7 +43,7 @@ public UserProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public UserProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs/{run%2Did}/userProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get user processing results of a workflow run object. This API is supported in the following national cloud deployments.
+        /// Get user processing results of a workflow run object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-run-list-userprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get user processing results of a workflow run object. This API is supported in the following national cloud deployments.
+        /// Get user processing results of a workflow run object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public UserProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new UserProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get user processing results of a workflow run object. This API is supported in the following national cloud deployments.
+        /// Get user processing results of a workflow run object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/RunsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/RunsRequestBuilder.cs
index deeb694f5c4..3aed545afc0 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/RunsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Runs/RunsRequestBuilder.cs
@@ -43,7 +43,7 @@ public RunsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public RunsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/runs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-runs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public RunsRequestBuilder WithUrl(string rawUrl) {
             return new RunsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is supported in the following national cloud deployments.
+        /// Get a list of the run objects and their properties for a lifecycle workflow. This API is available in the following national cloud deployments.
         /// </summary>
         public class RunsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index a978a283eae..f21c61277f5 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/taskReports/{taskReport%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 0c7cdfa5288..4f9cbd47d96 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.T
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index d4373b73bfb..59bbefde42a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/taskReports/{taskReport%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the task processing result resources from the taskReport. This API is supported in the following national cloud deployments.
+        /// Get the task processing result resources from the taskReport. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskreport-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the task processing result resources from the taskReport. This API is supported in the following national cloud deployments.
+        /// Get the task processing result resources from the taskReport. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the task processing result resources from the taskReport. This API is supported in the following national cloud deployments.
+        /// Get the task processing result resources from the taskReport. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs
index a0481905ac8..1e67603dc5f 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/TaskReports/TaskReportsRequestBuilder.cs
@@ -43,7 +43,7 @@ public TaskReportsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TaskReportsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/taskReports{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the taskReport objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskReport objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-taskreports?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get a list of the taskReport objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskReport objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public TaskReportsRequestBuilder WithUrl(string rawUrl) {
             return new TaskReportsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the taskReport objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskReport objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskReportsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index c442c507902..148837c0463 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/tasks/{task%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 60f77b68023..6e24dd2ede7 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.T
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index c01a2bf439e..a81d3de18fa 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 6394b6097cc..aa36cbde397 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.U
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
index c1744aa9685..3a5efa2046a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/Item/TaskProcessingResults/TaskProcessingResultsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public TaskProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/userProcessingResults/{userProcessingResult%2Did}/taskProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-userprocessingresult-list-taskprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TaskProcessingResultCollectionResponse> GetAsync(Action<TaskPr
             return await RequestAdapter.SendAsync<TaskProcessingResultCollectionResponse>(requestInfo, TaskProcessingResultCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TaskProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new TaskProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is supported in the following national cloud deployments.
+        /// Get the task processing result from a userProcessingResult either directly or through a run. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
index 3f87f29af14..46d05a4261a 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/UserProcessingResults/UserProcessingResultsRequestBuilder.cs
@@ -43,7 +43,7 @@ public UserProcessingResultsRequestBuilder(Dictionary<string, object> pathParame
         public UserProcessingResultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/userProcessingResults{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the userProcessingResult resources for a workflow. This API is supported in the following national cloud deployments.
+        /// Get the userProcessingResult resources for a workflow. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-userprocessingresults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRe
             return new MicrosoftGraphIdentityGovernanceSummaryWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Get the userProcessingResult resources for a workflow. This API is supported in the following national cloud deployments.
+        /// Get the userProcessingResult resources for a workflow. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -106,7 +106,7 @@ public UserProcessingResultsRequestBuilder WithUrl(string rawUrl) {
             return new UserProcessingResultsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the userProcessingResult resources for a workflow. This API is supported in the following national cloud deployments.
+        /// Get the userProcessingResult resources for a workflow. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserProcessingResultsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
index 4d6afd64b58..2dda1baa993 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/MicrosoftGraphIdentityGovernanceResumeRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(Dictionary<string, o
         public MicrosoftGraphIdentityGovernanceResumeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/versions/{workflowVersion%2DversionNumber}/tasks/{task%2Did}/taskProcessingResults/{taskProcessingResult%2Did}/microsoft.graph.identityGovernance.resume", rawUrl) {
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-taskprocessingresult-resume?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ResumePostRequestBody body, Action<MicrosoftGraphIde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is supported in the following national cloud deployments.
+        /// Resume a task processing result that&apos;s inProgress. In the default case an Azure Logic Apps system-assigned managed identity calls this API. For more information, see: Lifecycle Workflows extensibility approach. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
index 3162df0c72e..7107d5c4025 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/Tasks/Item/TaskProcessingResults/Item/MicrosoftGraphIdentityGovernanceResume/ResumePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.IdentityGovernance.LifecycleWorkflows.Workflows.Item.V
     public class ResumePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs
index a60b3ecca53..57a795d815d 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/Item/WorkflowVersionVersionNumberItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public WorkflowVersionVersionNumberItemRequestBuilder(Dictionary<string, object>
         public WorkflowVersionVersionNumberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/versions/{workflowVersion%2DversionNumber}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowVersion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflowversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task<WorkflowVersion> GetAsync(Action<WorkflowVersionVersionNumberI
             return await RequestAdapter.SendAsync<WorkflowVersion>(requestInfo, WorkflowVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public WorkflowVersionVersionNumberItemRequestBuilder WithUrl(string rawUrl) {
             return new WorkflowVersionVersionNumberItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a workflowVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflowVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowVersionVersionNumberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/VersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/VersionsRequestBuilder.cs
index e4ef950fb11..edde346e739 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/VersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/Versions/VersionsRequestBuilder.cs
@@ -50,7 +50,7 @@ public VersionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public VersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}/versions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the workflowVersion objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowVersion objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-list-versions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -70,7 +70,7 @@ public async Task<WorkflowVersionCollectionResponse> GetAsync(Action<VersionsReq
             return await RequestAdapter.SendAsync<WorkflowVersionCollectionResponse>(requestInfo, WorkflowVersionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the workflowVersion objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowVersion objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -103,7 +103,7 @@ public VersionsRequestBuilder WithUrl(string rawUrl) {
             return new VersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the workflowVersion objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the workflowVersion objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class VersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.cs
index 9c60c393370..352ab8b35bd 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/Item/WorkflowItemRequestBuilder.cs
@@ -84,7 +84,7 @@ public WorkflowItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public WorkflowItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows/{workflow%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a workflow object and its associated tasks, taskProcessingResults and versions. You can restore a deleted workflow and its associated objects within 30 days of deletion. This API is supported in the following national cloud deployments.
+        /// Delete a workflow object and its associated tasks, taskProcessingResults and versions. You can restore a deleted workflow and its associated objects within 30 days of deletion. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<WorkflowItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a workflow object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflow object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -124,7 +124,7 @@ public async Task<Workflow> GetAsync(Action<WorkflowItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a workflow object. Only the properties listed in the request body table can be updated. To update any other workflow properties, see workflow: createNewVersion. This API is supported in the following national cloud deployments.
+        /// Update the properties of a workflow object. Only the properties listed in the request body table can be updated. To update any other workflow properties, see workflow: createNewVersion. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-workflow-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -146,7 +146,7 @@ public async Task<Workflow> PatchAsync(Workflow body, Action<WorkflowItemRequest
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a workflow object and its associated tasks, taskProcessingResults and versions. You can restore a deleted workflow and its associated objects within 30 days of deletion. This API is supported in the following national cloud deployments.
+        /// Delete a workflow object and its associated tasks, taskProcessingResults and versions. You can restore a deleted workflow and its associated objects within 30 days of deletion. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkflowItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a workflow object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflow object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkflowItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a workflow object. Only the properties listed in the request body table can be updated. To update any other workflow properties, see workflow: createNewVersion. This API is supported in the following national cloud deployments.
+        /// Update the properties of a workflow object. Only the properties listed in the request body table can be updated. To update any other workflow properties, see workflow: createNewVersion. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -247,7 +247,7 @@ public WorkflowItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a workflow object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a workflow object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/WorkflowsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/WorkflowsRequestBuilder.cs
index 9efefe95ed3..ae5022d0c1c 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/WorkflowsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/LifecycleWorkflows/Workflows/WorkflowsRequestBuilder.cs
@@ -42,7 +42,7 @@ public WorkflowsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public WorkflowsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/lifecycleWorkflows/workflows{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of workflow resources that are associated with lifecycle workflows. This API is supported in the following national cloud deployments.
+        /// Get a list of workflow resources that are associated with lifecycle workflows. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecycleworkflowscontainer-list-workflows?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<WorkflowCollectionResponse> GetAsync(Action<WorkflowsRequestBu
             return await RequestAdapter.SendAsync<WorkflowCollectionResponse>(requestInfo, WorkflowCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new workflow object. You can create up to 50 workflows in a tenant. This API is supported in the following national cloud deployments.
+        /// Create a new workflow object. You can create up to 50 workflows in a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitygovernance-lifecycleworkflowscontainer-post-workflows?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Workflow> PostAsync(Workflow body, Action<WorkflowsRequestBuil
             return await RequestAdapter.SendAsync<Workflow>(requestInfo, Workflow.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of workflow resources that are associated with lifecycle workflows. This API is supported in the following national cloud deployments.
+        /// Get a list of workflow resources that are associated with lifecycle workflows. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkflowsRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new workflow object. You can create up to 50 workflows in a tenant. This API is supported in the following national cloud deployments.
+        /// Create a new workflow object. You can create up to 50 workflows in a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public WorkflowsRequestBuilder WithUrl(string rawUrl) {
             return new WorkflowsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of workflow resources that are associated with lifecycle workflows. This API is supported in the following national cloud deployments.
+        /// Get a list of workflow resources that are associated with lifecycle workflows. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkflowsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs
index 12516c9be09..972c7685860 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/Item/ApprovalStageItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ApprovalStageItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approvalstage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<ApprovalStage> GetAsync(Action<ApprovalStageItemRequestBuilder
             return await RequestAdapter.SendAsync<ApprovalStage>(requestInfo, ApprovalStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approvalstage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ApprovalStageItemReq
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ApprovalStageItemReques
             return requestInfo;
         }
         /// <summary>
-        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, approve or deny an approvalStage object in an approval. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ApprovalStageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, retrieve the properties of an approvalStage object. An approval stage is contained within an approval object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ApprovalStageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/StagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/StagesRequestBuilder.cs
index 0f0a57a7bb2..96e61ad7454 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/StagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/PrivilegedAccess/Group/AssignmentApprovals/Item/Stages/StagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public StagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public StagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/privilegedAccess/group/assignmentApprovals/{approval%2Did}/stages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/approval-list-stages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ApprovalStage> PostAsync(ApprovalStage body, Action<StagesRequ
             return await RequestAdapter.SendAsync<ApprovalStage>(requestInfo, ApprovalStage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public StagesRequestBuilder WithUrl(string rawUrl) {
             return new StagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is supported in the following national cloud deployments.
+        /// In Azure AD entitlement management, list the approvalStage objects associated with an approval object. This call can be made by an approver, providing the identifier of the access package assignment request. This API is available in the following national cloud deployments.
         /// </summary>
         public class StagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/AgreementsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/AgreementsRequestBuilder.cs
index ac36afba6af..1a934f81f83 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/AgreementsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/AgreementsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AgreementsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public AgreementsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/termsOfUse/agreements{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of agreement objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of agreement objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termsofusecontainer-list-agreements?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AgreementCollectionResponse> GetAsync(Action<AgreementsRequest
             return await RequestAdapter.SendAsync<AgreementCollectionResponse>(requestInfo, AgreementCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new agreement object. This API is supported in the following national cloud deployments.
+        /// Create a new agreement object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termsofusecontainer-post-agreements?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Agreement> PostAsync(Agreement body, Action<AgreementsRequestB
             return await RequestAdapter.SendAsync<Agreement>(requestInfo, Agreement.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of agreement objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of agreement objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AgreementsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create a new agreement object. This API is supported in the following national cloud deployments.
+        /// Create a new agreement object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AgreementsRequestBuilder WithUrl(string rawUrl) {
             return new AgreementsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of agreement objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of agreement objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AgreementsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs
index c074a996611..08fc37b92d8 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Acceptances/AcceptancesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AcceptancesRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AcceptancesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/termsOfUse/agreements/{agreement%2Did}/acceptances{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the details about the acceptance records for a specific agreement. This API is supported in the following national cloud deployments.
+        /// Get the details about the acceptance records for a specific agreement. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreement-list-acceptances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AgreementAcceptance> PostAsync(AgreementAcceptance body, Actio
             return await RequestAdapter.SendAsync<AgreementAcceptance>(requestInfo, AgreementAcceptance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the details about the acceptance records for a specific agreement. This API is supported in the following national cloud deployments.
+        /// Get the details about the acceptance records for a specific agreement. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AcceptancesRequestBuilder WithUrl(string rawUrl) {
             return new AcceptancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the details about the acceptance records for a specific agreement. This API is supported in the following national cloud deployments.
+        /// Get the details about the acceptance records for a specific agreement. This API is available in the following national cloud deployments.
         /// </summary>
         public class AcceptancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.cs
index 436b7aa2338..4b8f05abedc 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/AgreementItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public AgreementItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public AgreementItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/termsOfUse/agreements/{agreement%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an agreement object. This API is supported in the following national cloud deployments.
+        /// Delete an agreement object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreement-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<AgreementItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an agreement object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an agreement object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreement-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Agreement> GetAsync(Action<AgreementItemRequestBuilderGetReque
             return await RequestAdapter.SendAsync<Agreement>(requestInfo, Agreement.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an agreement object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an agreement object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreement-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Agreement> PatchAsync(Agreement body, Action<AgreementItemRequ
             return await RequestAdapter.SendAsync<Agreement>(requestInfo, Agreement.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an agreement object. This API is supported in the following national cloud deployments.
+        /// Delete an agreement object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AgreementItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an agreement object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an agreement object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<AgreementItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an agreement object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an agreement object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public AgreementItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an agreement object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an agreement object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AgreementItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/FileRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/FileRequestBuilder.cs
index 74fa97d49c8..6f42b8ff211 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/FileRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/FileRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<FileRequestBuilderDeleteRequestConfiguratio
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreementfile-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<FileRequestBuilderDe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public FileRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of an agreement file, including the language and version information. The default file can have multiple versions, each with its own language, that can be retrieved by specifying the Accept-Language header. This API is available in the following national cloud deployments.
         /// </summary>
         public class FileRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs
index c17a7bcf549..592895a714e 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/FileNamespace/Localizations/LocalizationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public LocalizationsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public LocalizationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityGovernance/termsOfUse/agreements/{agreement%2Did}/file/localizations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the default and localized agreement files. This API is supported in the following national cloud deployments.
+        /// Get a list of the default and localized agreement files. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreementfile-list-localizations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AgreementFileLocalization> PostAsync(AgreementFileLocalization
             return await RequestAdapter.SendAsync<AgreementFileLocalization>(requestInfo, AgreementFileLocalization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the default and localized agreement files. This API is supported in the following national cloud deployments.
+        /// Get a list of the default and localized agreement files. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public LocalizationsRequestBuilder WithUrl(string rawUrl) {
             return new LocalizationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the default and localized agreement files. This API is supported in the following national cloud deployments.
+        /// Get a list of the default and localized agreement files. This API is available in the following national cloud deployments.
         /// </summary>
         public class LocalizationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/FilesRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/FilesRequestBuilder.cs
index 4c107d73833..ed33db45110 100644
--- a/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/FilesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityGovernance/TermsOfUse/Agreements/Item/Files/FilesRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<AgreementFileLocalizationCollectionResponse> GetAsync(Action<F
             return await RequestAdapter.SendAsync<AgreementFileLocalizationCollectionResponse>(requestInfo, AgreementFileLocalizationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new localized agreement file. This API is supported in the following national cloud deployments.
+        /// Create a new localized agreement file. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/agreement-post-files?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<FilesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new localized agreement file. This API is supported in the following national cloud deployments.
+        /// Create a new localized agreement file. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.cs
index e43429d4559..59b5b937a6d 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/Item/RiskDetectionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RiskDetectionItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a riskDetection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskDetection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskdetection-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RiskDetectionItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a riskDetection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskDetection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public RiskDetectionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a riskDetection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskDetection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RiskDetectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/RiskDetectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/RiskDetectionsRequestBuilder.cs
index c8d7783b2f5..e997200c7b4 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/RiskDetectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskDetections/RiskDetectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RiskDetectionsRequestBuilder(Dictionary<string, object> pathParameters, I
         public RiskDetectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskDetections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the riskDetection objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the riskDetection objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskdetection-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<RiskDetection> PostAsync(RiskDetection body, Action<RiskDetect
             return await RequestAdapter.SendAsync<RiskDetection>(requestInfo, RiskDetection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the riskDetection objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the riskDetection objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RiskDetectionsRequestBuilder WithUrl(string rawUrl) {
             return new RiskDetectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the riskDetection objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the riskDetection objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class RiskDetectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs
index 854a61ce02a..65aa8ad98aa 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.IdentityProtection.RiskyServicePrincipals.ConfirmCompr
     public class ConfirmCompromisedPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs
index ed8df1e39f8..998d6e5e5fe 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs
@@ -28,7 +28,7 @@ public ConfirmCompromisedRequestBuilder(Dictionary<string, object> pathParameter
         public ConfirmCompromisedRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyServicePrincipals/confirmCompromised", rawUrl) {
         }
         /// <summary>
-        /// Confirm one or more riskyServicePrincipal objects as compromised. This action sets the targeted service principal account&apos;s risk level to high. This API is supported in the following national cloud deployments.
+        /// Confirm one or more riskyServicePrincipal objects as compromised. This action sets the targeted service principal account&apos;s risk level to high. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyserviceprincipal-confirmcompromised?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ConfirmCompromisedPostRequestBody body, Action<Confi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Confirm one or more riskyServicePrincipal objects as compromised. This action sets the targeted service principal account&apos;s risk level to high. This API is supported in the following national cloud deployments.
+        /// Confirm one or more riskyServicePrincipal objects as compromised. This action sets the targeted service principal account&apos;s risk level to high. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissPostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissPostRequestBody.cs
index faf21932535..36009fa1b30 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.IdentityProtection.RiskyServicePrincipals.Dismiss {
     public class DismissPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.cs
index 82a669b22b2..e11277f8bb9 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Dismiss/DismissRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DismissRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyServicePrincipals/dismiss", rawUrl) {
         }
         /// <summary>
-        /// Dismiss the risk of one or more riskyServicePrincipal objects. This action sets the targeted service principal account&apos;s risk level to none. You can dismiss up to 60 service principal accounts in one request. This API is supported in the following national cloud deployments.
+        /// Dismiss the risk of one or more riskyServicePrincipal objects. This action sets the targeted service principal account&apos;s risk level to none. You can dismiss up to 60 service principal accounts in one request. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyserviceprincipal-dismiss?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DismissPostRequestBody body, Action<DismissRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss the risk of one or more riskyServicePrincipal objects. This action sets the targeted service principal account&apos;s risk level to none. You can dismiss up to 60 service principal accounts in one request. This API is supported in the following national cloud deployments.
+        /// Dismiss the risk of one or more riskyServicePrincipal objects. This action sets the targeted service principal account&apos;s risk level to none. You can dismiss up to 60 service principal accounts in one request. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/HistoryRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/HistoryRequestBuilder.cs
index 12eb6a01476..484735ae385 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/HistoryRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/History/HistoryRequestBuilder.cs
@@ -42,7 +42,7 @@ public HistoryRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public HistoryRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyServicePrincipals/{riskyServicePrincipal%2Did}/history{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the risk history of a riskyServicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Get the risk history of a riskyServicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyserviceprincipal-list-history?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<RiskyServicePrincipalHistoryItem> PostAsync(RiskyServicePrinci
             return await RequestAdapter.SendAsync<RiskyServicePrincipalHistoryItem>(requestInfo, RiskyServicePrincipalHistoryItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the risk history of a riskyServicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Get the risk history of a riskyServicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HistoryRequestBuilder WithUrl(string rawUrl) {
             return new HistoryRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the risk history of a riskyServicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Get the risk history of a riskyServicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HistoryRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.cs
index 08f5fd44810..50d2f305a9f 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/Item/RiskyServicePrincipalItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<RiskyServicePrincipalItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyServicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskyServicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyserviceprincipal-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RiskyServicePrincipa
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyServicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskyServicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public RiskyServicePrincipalItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyServicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskyServicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RiskyServicePrincipalItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/RiskyServicePrincipalsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/RiskyServicePrincipalsRequestBuilder.cs
index 18739689158..1389cfda94f 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/RiskyServicePrincipalsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyServicePrincipals/RiskyServicePrincipalsRequestBuilder.cs
@@ -52,7 +52,7 @@ public RiskyServicePrincipalsRequestBuilder(Dictionary<string, object> pathParam
         public RiskyServicePrincipalsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyServicePrincipals{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of riskyServicePrincipal objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of riskyServicePrincipal objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityprotectionroot-list-riskyserviceprincipals?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -93,7 +93,7 @@ public async Task<RiskyServicePrincipal> PostAsync(RiskyServicePrincipal body, A
             return await RequestAdapter.SendAsync<RiskyServicePrincipal>(requestInfo, RiskyServicePrincipal.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of riskyServicePrincipal objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of riskyServicePrincipal objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -154,7 +154,7 @@ public RiskyServicePrincipalsRequestBuilder WithUrl(string rawUrl) {
             return new RiskyServicePrincipalsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of riskyServicePrincipal objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of riskyServicePrincipal objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class RiskyServicePrincipalsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs
index 22da123f186..7ce1cc6c920 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.IdentityProtection.RiskyUsers.ConfirmCompromised {
     public class ConfirmCompromisedPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs
index 5e222d62dfc..fac5f0ad8b2 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/ConfirmCompromised/ConfirmCompromisedRequestBuilder.cs
@@ -28,7 +28,7 @@ public ConfirmCompromisedRequestBuilder(Dictionary<string, object> pathParameter
         public ConfirmCompromisedRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyUsers/confirmCompromised", rawUrl) {
         }
         /// <summary>
-        /// Confirm one or more riskyUser objects as compromised. This action sets the targeted user&apos;s risk level to high. This API is supported in the following national cloud deployments.
+        /// Confirm one or more riskyUser objects as compromised. This action sets the targeted user&apos;s risk level to high. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyuser-confirmcompromised?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ConfirmCompromisedPostRequestBody body, Action<Confi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Confirm one or more riskyUser objects as compromised. This action sets the targeted user&apos;s risk level to high. This API is supported in the following national cloud deployments.
+        /// Confirm one or more riskyUser objects as compromised. This action sets the targeted user&apos;s risk level to high. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissPostRequestBody.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissPostRequestBody.cs
index bee719b05f6..fd5433757f1 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.IdentityProtection.RiskyUsers.Dismiss {
     public class DismissPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.cs
index 0f95931fd16..3dca7748a66 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Dismiss/DismissRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DismissRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyUsers/dismiss", rawUrl) {
         }
         /// <summary>
-        /// Dismiss the risk of one or more riskyUser objects. This action sets the targeted user&apos;s risk level to none. This API is supported in the following national cloud deployments.
+        /// Dismiss the risk of one or more riskyUser objects. This action sets the targeted user&apos;s risk level to none. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyuser-dismiss?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DismissPostRequestBody body, Action<DismissRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss the risk of one or more riskyUser objects. This action sets the targeted user&apos;s risk level to none. This API is supported in the following national cloud deployments.
+        /// Dismiss the risk of one or more riskyUser objects. This action sets the targeted user&apos;s risk level to none. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/History/HistoryRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/History/HistoryRequestBuilder.cs
index 8841daa7270..8381c170480 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/History/HistoryRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/History/HistoryRequestBuilder.cs
@@ -42,8 +42,8 @@ public HistoryRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public HistoryRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyUsers/{riskyUser%2Did}/history{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyUserHistoryItem object. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyuser-get-riskyuserhistoryitem?view=graph-rest-1.0" />
+        /// Get the riskyUserHistoryItems from the history navigation property. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyuser-list-history?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -83,7 +83,7 @@ public async Task<RiskyUserHistoryItem> PostAsync(RiskyUserHistoryItem body, Act
             return await RequestAdapter.SendAsync<RiskyUserHistoryItem>(requestInfo, RiskyUserHistoryItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyUserHistoryItem object. This API is supported in the following national cloud deployments.
+        /// Get the riskyUserHistoryItems from the history navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HistoryRequestBuilder WithUrl(string rawUrl) {
             return new HistoryRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyUserHistoryItem object. This API is supported in the following national cloud deployments.
+        /// Get the riskyUserHistoryItems from the history navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         public class HistoryRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.cs
index 5aa150881bb..d5a6bbf4054 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/Item/RiskyUserItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<RiskyUserItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyUser object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskyUser object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyuser-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RiskyUserItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyUser object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskyUser object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public RiskyUserItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a riskyUser object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a riskyUser object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RiskyUserItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/RiskyUsersRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/RiskyUsersRequestBuilder.cs
index a62edb0bdc4..6b36052be91 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/RiskyUsersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/RiskyUsers/RiskyUsersRequestBuilder.cs
@@ -52,7 +52,7 @@ public RiskyUsersRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public RiskyUsersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/riskyUsers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the riskyUser objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the riskyUser objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/riskyuser-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -93,7 +93,7 @@ public async Task<RiskyUser> PostAsync(RiskyUser body, Action<RiskyUsersRequestB
             return await RequestAdapter.SendAsync<RiskyUser>(requestInfo, RiskyUser.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the riskyUser objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the riskyUser objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -154,7 +154,7 @@ public RiskyUsersRequestBuilder WithUrl(string rawUrl) {
             return new RiskyUsersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the riskyUser objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the riskyUser objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class RiskyUsersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.cs
index b0f597f4fce..ef959aaed19 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/Item/ServicePrincipalRiskDetectionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ServicePrincipalRiskDetectionItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a servicePrincipalRiskDetection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a servicePrincipalRiskDetection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipalriskdetection-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ServicePrincipalRisk
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a servicePrincipalRiskDetection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a servicePrincipalRiskDetection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ServicePrincipalRiskDetectionItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a servicePrincipalRiskDetection object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a servicePrincipalRiskDetection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServicePrincipalRiskDetectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/ServicePrincipalRiskDetectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/ServicePrincipalRiskDetectionsRequestBuilder.cs
index 8cc1258e133..0f01e52d728 100644
--- a/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/ServicePrincipalRiskDetectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProtection/ServicePrincipalRiskDetections/ServicePrincipalRiskDetectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ServicePrincipalRiskDetectionsRequestBuilder(Dictionary<string, object> p
         public ServicePrincipalRiskDetectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProtection/servicePrincipalRiskDetections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties of a collection of servicePrincipalRiskDetection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a collection of servicePrincipalRiskDetection objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityprotectionroot-list-serviceprincipalriskdetections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ServicePrincipalRiskDetection> PostAsync(ServicePrincipalRiskD
             return await RequestAdapter.SendAsync<ServicePrincipalRiskDetection>(requestInfo, ServicePrincipalRiskDetection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a collection of servicePrincipalRiskDetection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a collection of servicePrincipalRiskDetection objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ServicePrincipalRiskDetectionsRequestBuilder WithUrl(string rawUrl) {
             return new ServicePrincipalRiskDetectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties of a collection of servicePrincipalRiskDetection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a collection of servicePrincipalRiskDetection objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServicePrincipalRiskDetectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProviders/IdentityProvidersRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProviders/IdentityProvidersRequestBuilder.cs
index ca92eb4c41a..5b759cda5a1 100644
--- a/src/Microsoft.Graph/Generated/IdentityProviders/IdentityProvidersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProviders/IdentityProvidersRequestBuilder.cs
@@ -50,7 +50,7 @@ public IdentityProvidersRequestBuilder(Dictionary<string, object> pathParameters
         public IdentityProvidersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProviders{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve all identityProviders in the directory. This API is supported in the following national cloud deployments.
+        /// Retrieve all identityProviders in the directory. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityprovider-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<IdentityProviderCollectionResponse> GetAsync(Action<IdentityPr
             return await RequestAdapter.SendAsync<IdentityProviderCollectionResponse>(requestInfo, IdentityProviderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new identityProvider by specifying display name, identityProvider type, client ID, and client secret. This API is supported in the following national cloud deployments.
+        /// Create a new identityProvider by specifying display name, identityProvider type, client ID, and client secret. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityprovider-post-identityproviders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -94,7 +94,7 @@ public async Task<IdentityProvider> PostAsync(IdentityProvider body, Action<Iden
             return await RequestAdapter.SendAsync<IdentityProvider>(requestInfo, IdentityProvider.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve all identityProviders in the directory. This API is supported in the following national cloud deployments.
+        /// Retrieve all identityProviders in the directory. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
         [Obsolete("The identityProvider API is deprecated and will stop returning data on March 2023. Please use the new identityProviderBase API. as of 2021-05/identityProvider on 2021-08-24 and will be removed 2023-03-15")]
@@ -121,7 +121,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentityProvidersReques
             return requestInfo;
         }
         /// <summary>
-        /// Create a new identityProvider by specifying display name, identityProvider type, client ID, and client secret. This API is supported in the following national cloud deployments.
+        /// Create a new identityProvider by specifying display name, identityProvider type, client ID, and client secret. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -158,7 +158,7 @@ public IdentityProvidersRequestBuilder WithUrl(string rawUrl) {
             return new IdentityProvidersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve all identityProviders in the directory. This API is supported in the following national cloud deployments.
+        /// Retrieve all identityProviders in the directory. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityProvidersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.cs
index 78b6a1446b9..d3cbc15a31b 100644
--- a/src/Microsoft.Graph/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/IdentityProviders/Item/IdentityProviderItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public IdentityProviderItemRequestBuilder(Dictionary<string, object> pathParamet
         public IdentityProviderItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/identityProviders/{identityProvider%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an existing identityProvider. This API is supported in the following national cloud deployments.
+        /// Delete an existing identityProvider. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityprovider-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -50,7 +50,7 @@ public async Task DeleteAsync(Action<IdentityProviderItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of an existing identityProvider. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an existing identityProvider. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityprovider-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<IdentityProvider> GetAsync(Action<IdentityProviderItemRequestB
             return await RequestAdapter.SendAsync<IdentityProvider>(requestInfo, IdentityProvider.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update properties in an existing identityProvider. This API is supported in the following national cloud deployments.
+        /// Update properties in an existing identityProvider. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identityprovider-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -94,7 +94,7 @@ public async Task<IdentityProvider> PatchAsync(IdentityProvider body, Action<Ide
             return await RequestAdapter.SendAsync<IdentityProvider>(requestInfo, IdentityProvider.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an existing identityProvider. This API is supported in the following national cloud deployments.
+        /// Delete an existing identityProvider. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
         [Obsolete("The identityProvider API is deprecated and will stop returning data on March 2023. Please use the new identityProviderBase API. as of 2021-05/identityProvider on 2021-08-24 and will be removed 2023-03-15")]
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IdentityProviderItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of an existing identityProvider. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an existing identityProvider. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
         [Obsolete("The identityProvider API is deprecated and will stop returning data on March 2023. Please use the new identityProviderBase API. as of 2021-05/identityProvider on 2021-08-24 and will be removed 2023-03-15")]
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentityProviderItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update properties in an existing identityProvider. This API is supported in the following national cloud deployments.
+        /// Update properties in an existing identityProvider. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -199,7 +199,7 @@ public IdentityProviderItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of an existing identityProvider. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an existing identityProvider. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentityProviderItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/Item/BitlockerRecoveryKeyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/Item/BitlockerRecoveryKeyItemRequestBuilder.cs
index 21285efb768..4d86d2cd488 100644
--- a/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/Item/BitlockerRecoveryKeyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/Item/BitlockerRecoveryKeyItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public BitlockerRecoveryKeyItemRequestBuilder(Dictionary<string, object> pathPar
         public BitlockerRecoveryKeyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/informationProtection/bitlocker/recoveryKeys/{bitlockerRecoveryKey%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a bitlockerRecoveryKey object.  By default, this operation doesn&apos;t return the key property that represents the actual recovery key. To include the key property in the response, use the $select OData query parameter. Including the $select query parameter triggers an Azure AD audit of the operation and generates an audit log. For more information on audit logs for bitlocker recovery keys, see the KeyManagement category filter of Azure AD audit logs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a bitlockerRecoveryKey object.  By default, this operation doesn&apos;t return the key property that represents the actual recovery key. To include the key property in the response, use the $select OData query parameter. Including the $select query parameter triggers an Azure AD audit of the operation and generates an audit log. For more information on audit logs for bitlocker recovery keys, see the KeyManagement category filter of Azure AD audit logs. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bitlockerrecoverykey-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<BitlockerRecoveryKey> GetAsync(Action<BitlockerRecoveryKeyItem
             return await RequestAdapter.SendAsync<BitlockerRecoveryKey>(requestInfo, BitlockerRecoveryKey.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a bitlockerRecoveryKey object.  By default, this operation doesn&apos;t return the key property that represents the actual recovery key. To include the key property in the response, use the $select OData query parameter. Including the $select query parameter triggers an Azure AD audit of the operation and generates an audit log. For more information on audit logs for bitlocker recovery keys, see the KeyManagement category filter of Azure AD audit logs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a bitlockerRecoveryKey object.  By default, this operation doesn&apos;t return the key property that represents the actual recovery key. To include the key property in the response, use the $select OData query parameter. Including the $select query parameter triggers an Azure AD audit of the operation and generates an audit log. For more information on audit logs for bitlocker recovery keys, see the KeyManagement category filter of Azure AD audit logs. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public BitlockerRecoveryKeyItemRequestBuilder WithUrl(string rawUrl) {
             return new BitlockerRecoveryKeyItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a bitlockerRecoveryKey object.  By default, this operation doesn&apos;t return the key property that represents the actual recovery key. To include the key property in the response, use the $select OData query parameter. Including the $select query parameter triggers an Azure AD audit of the operation and generates an audit log. For more information on audit logs for bitlocker recovery keys, see the KeyManagement category filter of Azure AD audit logs. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a bitlockerRecoveryKey object.  By default, this operation doesn&apos;t return the key property that represents the actual recovery key. To include the key property in the response, use the $select OData query parameter. Including the $select query parameter triggers an Azure AD audit of the operation and generates an audit log. For more information on audit logs for bitlocker recovery keys, see the KeyManagement category filter of Azure AD audit logs. This API is available in the following national cloud deployments.
         /// </summary>
         public class BitlockerRecoveryKeyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/RecoveryKeysRequestBuilder.cs b/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/RecoveryKeysRequestBuilder.cs
index f84f1580ae3..42bfa8d2a0f 100644
--- a/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/RecoveryKeysRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/InformationProtection/Bitlocker/RecoveryKeys/RecoveryKeysRequestBuilder.cs
@@ -42,7 +42,7 @@ public RecoveryKeysRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public RecoveryKeysRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/informationProtection/bitlocker/recoveryKeys{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. This API is supported in the following national cloud deployments.
+        /// Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bitlocker-list-recoverykeys?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BitlockerRecoveryKeyCollectionResponse> GetAsync(Action<Recove
             return await RequestAdapter.SendAsync<BitlockerRecoveryKeyCollectionResponse>(requestInfo, BitlockerRecoveryKeyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. This API is supported in the following national cloud deployments.
+        /// Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public RecoveryKeysRequestBuilder WithUrl(string rawUrl) {
             return new RecoveryKeysRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. This API is supported in the following national cloud deployments.
+        /// Get a list of the bitlockerRecoveryKey objects and their properties.  This operation does not return the key property. For information about how to read the key property, see Get bitlockerRecoveryKey. This API is available in the following national cloud deployments.
         /// </summary>
         public class RecoveryKeysRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.cs
index a985aa9d07b..5d678c46560 100644
--- a/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/Item/ThreatAssessmentRequestItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ThreatAssessmentRequestItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a specified threatAssessmentRequest object. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a specified threatAssessmentRequest object. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/threatassessmentrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ThreatAssessmentRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a specified threatAssessmentRequest object. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a specified threatAssessmentRequest object. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ThreatAssessmentRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a specified threatAssessmentRequest object. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a specified threatAssessmentRequest object. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         public class ThreatAssessmentRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/ThreatAssessmentRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/ThreatAssessmentRequestsRequestBuilder.cs
index 01d6ab817d1..f9f67bd65b1 100644
--- a/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/ThreatAssessmentRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/InformationProtection/ThreatAssessmentRequests/ThreatAssessmentRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ThreatAssessmentRequestsRequestBuilder(Dictionary<string, object> pathPar
         public ThreatAssessmentRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/informationProtection/threatAssessmentRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of threatAssessmentRequest objects. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Retrieve a list of threatAssessmentRequest objects. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/informationprotection-list-threatassessmentrequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ThreatAssessmentRequestCollectionResponse> GetAsync(Action<Thr
             return await RequestAdapter.SendAsync<ThreatAssessmentRequestCollectionResponse>(requestInfo, ThreatAssessmentRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new threat assessment request. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Create a new threat assessment request. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/informationprotection-post-threatassessmentrequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ThreatAssessmentRequest> PostAsync(ThreatAssessmentRequest bod
             return await RequestAdapter.SendAsync<ThreatAssessmentRequest>(requestInfo, ThreatAssessmentRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of threatAssessmentRequest objects. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Retrieve a list of threatAssessmentRequest objects. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ThreatAssessmentRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create a new threat assessment request. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Create a new threat assessment request. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ThreatAssessmentRequestsRequestBuilder WithUrl(string rawUrl) {
             return new ThreatAssessmentRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of threatAssessmentRequest objects. A threat assessment request can be one of the following types: This API is supported in the following national cloud deployments.
+        /// Retrieve a list of threatAssessmentRequest objects. A threat assessment request can be one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         public class ThreatAssessmentRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Invitations/InvitationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Invitations/InvitationsRequestBuilder.cs
index 94dd237c107..be1dcd21e38 100644
--- a/src/Microsoft.Graph/Generated/Invitations/InvitationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Invitations/InvitationsRequestBuilder.cs
@@ -61,7 +61,7 @@ public async Task<InvitationCollectionResponse> GetAsync(Action<InvitationsReque
             return await RequestAdapter.SendAsync<InvitationCollectionResponse>(requestInfo, InvitationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new invitation. Invitation adds an external user to the organization. When creating a new invitation, you have several options available: This API is supported in the following national cloud deployments.
+        /// Use this API to create a new invitation. Invitation adds an external user to the organization. When creating a new invitation, you have several options available: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/invitation-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<InvitationsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new invitation. Invitation adds an external user to the organization. When creating a new invitation, you have several options available: This API is supported in the following national cloud deployments.
+        /// Use this API to create a new invitation. Invitation adds an external user to the organization. When creating a new invitation, you have several options available: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Activities/ActivitiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Activities/ActivitiesRequestBuilder.cs
index 93948b369b1..24502250206 100644
--- a/src/Microsoft.Graph/Generated/Me/Activities/ActivitiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Activities/ActivitiesRequestBuilder.cs
@@ -47,7 +47,7 @@ public ActivitiesRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ActivitiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/activities{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-get-activities?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<UserActivity> PostAsync(UserActivity body, Action<ActivitiesRe
             return await RequestAdapter.SendAsync<UserActivity>(requestInfo, UserActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public ActivitiesRequestBuilder WithUrl(string rawUrl) {
             return new ActivitiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         public class ActivitiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs
index fa37ae6e93a..b08311e676f 100644
--- a/src/Microsoft.Graph/Generated/Me/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs
@@ -72,8 +72,8 @@ public async Task<ActivityHistoryItem> GetAsync(Action<ActivityHistoryItemItemRe
             return await RequestAdapter.SendAsync<ActivityHistoryItem>(requestInfo, ActivityHistoryItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new or replace an existing history item for an existing user activity.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-put-historyitem?view=graph-rest-1.0" />
+        /// Delete an existing history item for an existing user activity. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-delete-historyitem?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -144,7 +144,7 @@ public RequestInformation ToGetRequestInformation(Action<ActivityHistoryItemItem
             return requestInfo;
         }
         /// <summary>
-        /// Create a new or replace an existing history item for an existing user activity.
+        /// Delete an existing history item for an existing user activity. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Activities/Item/UserActivityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Activities/Item/UserActivityItemRequestBuilder.cs
index f84a468f995..1da626caa50 100644
--- a/src/Microsoft.Graph/Generated/Me/Activities/Item/UserActivityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Activities/Item/UserActivityItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public UserActivityItemRequestBuilder(Dictionary<string, object> pathParameters,
         public UserActivityItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/activities/{userActivity%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an existing user activity for your app. This API is supported in the following national cloud deployments.
+        /// Delete an existing user activity for your app. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-delete-activity?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<UserActivity> PatchAsync(UserActivity body, Action<UserActivit
             return await RequestAdapter.SendAsync<UserActivity>(requestInfo, UserActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an existing user activity for your app. This API is supported in the following national cloud deployments.
+        /// Delete an existing user activity for your app. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Activities/Recent/RecentRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Activities/Recent/RecentRequestBuilder.cs
index 682664de69d..66ef78482d6 100644
--- a/src/Microsoft.Graph/Generated/Me/Activities/Recent/RecentRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Activities/Recent/RecentRequestBuilder.cs
@@ -28,7 +28,7 @@ public RecentRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public RecentRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/activities/recent(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-get-recent-activities?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<RecentGetResponse> GetAsRecentGetResponseAsync(Action<RecentRe
             return await RequestAdapter.SendAsync<RecentGetResponse>(requestInfo, RecentGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-get-recent-activities?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<RecentResponse> GetAsync(Action<RecentRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<RecentResponse>(requestInfo, RecentResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public RecentRequestBuilder WithUrl(string rawUrl) {
             return new RecentRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         public class RecentRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs
index 3433836359f..f672c07f731 100644
--- a/src/Microsoft.Graph/Generated/Me/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AgreementAcceptancesRequestBuilder(Dictionary<string, object> pathParamet
         public AgreementAcceptancesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/agreementAcceptances{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-agreementacceptances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AgreementAcceptanceCollectionResponse> GetAsync(Action<Agreeme
             return await RequestAdapter.SendAsync<AgreementAcceptanceCollectionResponse>(requestInfo, AgreementAcceptanceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AgreementAcceptancesRequestBuilder WithUrl(string rawUrl) {
             return new AgreementAcceptancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AgreementAcceptancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
index 8cb7db37370..a38ab35ad8b 100644
--- a/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
@@ -62,7 +62,7 @@ public async Task<AppRoleAssignmentCollectionResponse> GetAsync(Action<AppRoleAs
             return await RequestAdapter.SendAsync<AppRoleAssignmentCollectionResponse>(requestInfo, AppRoleAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AppRoleAssignmentsReque
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
index 4a2e4e80da6..0027088052a 100644
--- a/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AppRoleAssignmentItemRequestBuilder(Dictionary<string, object> pathParame
         public AppRoleAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/appRoleAssignments/{appRoleAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an appRoleAssignment that has been granted to a user. This API is supported in the following national cloud deployments.
+        /// Delete an appRoleAssignment that has been granted to a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-delete-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<AppRoleAssignment> PatchAsync(AppRoleAssignment body, Action<A
             return await RequestAdapter.SendAsync<AppRoleAssignment>(requestInfo, AppRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an appRoleAssignment that has been granted to a user. This API is supported in the following national cloud deployments.
+        /// Delete an appRoleAssignment that has been granted to a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicensePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicensePostRequestBody.cs
index ee42fcdbb14..756df0aa7bc 100644
--- a/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicensePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicensePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.AssignLicense {
     public class AssignLicensePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The addLicenses property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicenseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicenseRequestBuilder.cs
index 150a88eaa0c..80f1d25c208 100644
--- a/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicenseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/AssignLicense/AssignLicenseRequestBuilder.cs
@@ -29,7 +29,7 @@ public AssignLicenseRequestBuilder(Dictionary<string, object> pathParameters, IR
         public AssignLicenseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/assignLicense", rawUrl) {
         }
         /// <summary>
-        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is supported in the following national cloud deployments.
+        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-assignlicense?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public AssignLicenseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.User>(requestInfo, Microsoft.Graph.Models.User.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is supported in the following national cloud deployments.
+        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs
index 3d89940fb3b..44bebcc74c8 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public EmailMethodsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public EmailMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/emailMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-emailmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EmailAuthenticationMethodCollectionResponse> GetAsync(Action<E
             return await RequestAdapter.SendAsync<EmailAuthenticationMethodCollectionResponse>(requestInfo, EmailAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is supported in the following national cloud deployments.
+        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-post-emailmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EmailAuthenticationMethod> PostAsync(EmailAuthenticationMethod
             return await RequestAdapter.SendAsync<EmailAuthenticationMethod>(requestInfo, EmailAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<EmailMethodsRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is supported in the following national cloud deployments.
+        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public EmailMethodsRequestBuilder WithUrl(string rawUrl) {
             return new EmailMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class EmailMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs
index e09ae79aa66..da51c4f09e6 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EmailAuthenticationMethodItemRequestBuilder(Dictionary<string, object> pa
         public EmailAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/emailMethods/{emailAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/emailauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EmailAuthenticationMethodItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single email authentication method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single email authentication method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/emailauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<EmailAuthenticationMethod> GetAsync(Action<EmailAuthentication
             return await RequestAdapter.SendAsync<EmailAuthenticationMethod>(requestInfo, EmailAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/emailauthenticationmethod-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<EmailAuthenticationMethod> PatchAsync(EmailAuthenticationMetho
             return await RequestAdapter.SendAsync<EmailAuthenticationMethod>(requestInfo, EmailAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EmailAuthenticationM
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single email authentication method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single email authentication method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<EmailAuthenticationMeth
             return requestInfo;
         }
         /// <summary>
-        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public EmailAuthenticationMethodItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single email authentication method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single email authentication method object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EmailAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs
index 7c9fb8fbffb..e473766a29a 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public Fido2MethodsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public Fido2MethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/fido2Methods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/fido2authenticationmethod-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<Fido2AuthenticationMethodCollectionResponse> GetAsync(Action<F
             return await RequestAdapter.SendAsync<Fido2AuthenticationMethodCollectionResponse>(requestInfo, Fido2AuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public Fido2MethodsRequestBuilder WithUrl(string rawUrl) {
             return new Fido2MethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class Fido2MethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs
index 958eca4b27d..b9e0a85976f 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public Fido2AuthenticationMethodItemRequestBuilder(Dictionary<string, object> pa
         public Fido2AuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/fido2Methods/{fido2AuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/fido2authenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<Fido2AuthenticationMethodItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/fido2authenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<Fido2AuthenticationMethod> GetAsync(Action<Fido2Authentication
             return await RequestAdapter.SendAsync<Fido2AuthenticationMethod>(requestInfo, Fido2AuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -93,7 +93,7 @@ public RequestInformation ToDeleteRequestInformation(Action<Fido2AuthenticationM
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -142,7 +142,7 @@ public Fido2AuthenticationMethodItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// </summary>
         public class Fido2AuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs
index 418bcb6116c..df04a9b87d3 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public AuthenticationMethodItemRequestBuilder(Dictionary<string, object> pathPar
         public AuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/methods/{authenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an authenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an authenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -75,7 +75,7 @@ public async Task<AuthenticationMethod> PatchAsync(AuthenticationMethod body, Ac
             return await RequestAdapter.SendAsync<AuthenticationMethod>(requestInfo, AuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an authenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an authenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -136,7 +136,7 @@ public AuthenticationMethodItemRequestBuilder WithUrl(string rawUrl) {
             return new AuthenticationMethodItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an authenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an authenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs
index 1db45bf826d..eff2cd1e863 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Authentication.Methods.Item.ResetPassword {
     public class ResetPasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs
index 7d0b5cb0def..fb338fe66de 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs
@@ -29,7 +29,7 @@ public ResetPasswordRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ResetPasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/methods/{authenticationMethod%2Did}/resetPassword", rawUrl) {
         }
         /// <summary>
-        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is supported in the following national cloud deployments.
+        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationmethod-resetpassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<PasswordResetResponse> PostAsync(ResetPasswordPostRequestBody
             return await RequestAdapter.SendAsync<PasswordResetResponse>(requestInfo, PasswordResetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is supported in the following national cloud deployments.
+        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/MethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/MethodsRequestBuilder.cs
index 7b0524863ce..a5a3bb58d46 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Methods/MethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Methods/MethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public MethodsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/methods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-methods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AuthenticationMethod> PostAsync(AuthenticationMethod body, Act
             return await RequestAdapter.SendAsync<AuthenticationMethod>(requestInfo, AuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public MethodsRequestBuilder WithUrl(string rawUrl) {
             return new MethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is available in the following national cloud deployments.
         /// </summary>
         public class MethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs
index 378254e4974..93c057141e3 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder(Dictionary<s
         public MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/microsoftAuthenticatorMethods/{microsoftAuthenticatorAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/microsoftauthenticatorauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<MicrosoftAuthenticatorAuthenticationMethodI
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/microsoftauthenticatorauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<MicrosoftAuthenticatorAuthenticationMethod> GetAsync(Action<Mi
             return await RequestAdapter.SendAsync<MicrosoftAuthenticatorAuthenticationMethod>(requestInfo, MicrosoftAuthenticatorAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MicrosoftAuthenticat
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilderDeleteRequest
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs
index 419c3ce0a9e..1a83c6b290a 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public MicrosoftAuthenticatorMethodsRequestBuilder(Dictionary<string, object> pa
         public MicrosoftAuthenticatorMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/microsoftAuthenticatorMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/microsoftauthenticatorauthenticationmethod-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<MicrosoftAuthenticatorAuthenticationMethodCollectionResponse>
             return await RequestAdapter.SendAsync<MicrosoftAuthenticatorAuthenticationMethodCollectionResponse>(requestInfo, MicrosoftAuthenticatorAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public MicrosoftAuthenticatorMethodsRequestBuilder WithUrl(string rawUrl) {
             return new MicrosoftAuthenticatorMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class MicrosoftAuthenticatorMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs
index 085e6ae6f85..1dea4420947 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<LongRunningOperationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/longrunningoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LongRunningOperation
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public LongRunningOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         public class LongRunningOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/Operations/OperationsRequestBuilder.cs
index 9be9015cc24..deb47d10079 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<LongRunningOperation> PostAsync(LongRunningOperation body, Act
             return await RequestAdapter.SendAsync<LongRunningOperation>(requestInfo, LongRunningOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs
index c5d40a58eff..0260c63fc5f 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public PasswordAuthenticationMethodItemRequestBuilder(Dictionary<string, object>
         public PasswordAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/passwordMethods/{passwordAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/passwordauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<PasswordAuthenticationMethod> GetAsync(Action<PasswordAuthenti
             return await RequestAdapter.SendAsync<PasswordAuthenticationMethod>(requestInfo, PasswordAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public PasswordAuthenticationMethodItemRequestBuilder WithUrl(string rawUrl) {
             return new PasswordAuthenticationMethodItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         public class PasswordAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs
index 7b15d4b5c31..f5db8f12142 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PasswordMethodsRequestBuilder(Dictionary<string, object> pathParameters,
         public PasswordMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/passwordMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-passwordmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PasswordAuthenticationMethod> PostAsync(PasswordAuthentication
             return await RequestAdapter.SendAsync<PasswordAuthenticationMethod>(requestInfo, PasswordAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PasswordMethodsRequestBuilder WithUrl(string rawUrl) {
             return new PasswordMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         public class PasswordMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs
index f7d1309906b..85ae718a00d 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs
@@ -28,7 +28,7 @@ public DisableSmsSignInRequestBuilder(Dictionary<string, object> pathParameters,
         public DisableSmsSignInRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/phoneMethods/{phoneAuthenticationMethod%2Did}/disableSmsSignIn", rawUrl) {
         }
         /// <summary>
-        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is supported in the following national cloud deployments.
+        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-disablesmssignin?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DisableSmsSignInRequestBuilderPostRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is supported in the following national cloud deployments.
+        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs
index a10a037fbdc..ff86be4f496 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs
@@ -28,7 +28,7 @@ public EnableSmsSignInRequestBuilder(Dictionary<string, object> pathParameters,
         public EnableSmsSignInRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/phoneMethods/{phoneAuthenticationMethod%2Did}/enableSmsSignIn", rawUrl) {
         }
         /// <summary>
-        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is supported in the following national cloud deployments.
+        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-enablesmssignin?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<EnableSmsSignInRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is supported in the following national cloud deployments.
+        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs
index 05038f69830..24f96c3f81c 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public PhoneAuthenticationMethodItemRequestBuilder(Dictionary<string, object> pa
         public PhoneAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/phoneMethods/{phoneAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<PhoneAuthenticationMethodItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<PhoneAuthenticationMethod> GetAsync(Action<PhoneAuthentication
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethod>(requestInfo, PhoneAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<PhoneAuthenticationMethod> PatchAsync(PhoneAuthenticationMetho
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethod>(requestInfo, PhoneAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PhoneAuthenticationM
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<PhoneAuthenticationMeth
             return requestInfo;
         }
         /// <summary>
-        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public PhoneAuthenticationMethodItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhoneAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs
index 4401b2242a6..981fae9d9e8 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PhoneMethodsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public PhoneMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/phoneMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-phonemethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PhoneAuthenticationMethodCollectionResponse> GetAsync(Action<P
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethodCollectionResponse>(requestInfo, PhoneAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-post-phonemethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PhoneAuthenticationMethod> PostAsync(PhoneAuthenticationMethod
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethod>(requestInfo, PhoneAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PhoneMethodsRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PhoneMethodsRequestBuilder WithUrl(string rawUrl) {
             return new PhoneMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhoneMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs
index 3a172921d10..0670c4dea94 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public SoftwareOathAuthenticationMethodItemRequestBuilder(Dictionary<string, obj
         public SoftwareOathAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/softwareOathMethods/{softwareOathAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a user&apos;s Software OATH token authentication method object. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s Software OATH token authentication method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/softwareoathauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<SoftwareOathAuthenticationMethodItemRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/softwareoathauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<SoftwareOathAuthenticationMethod> GetAsync(Action<SoftwareOath
             return await RequestAdapter.SendAsync<SoftwareOathAuthenticationMethod>(requestInfo, SoftwareOathAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a user&apos;s Software OATH token authentication method object. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s Software OATH token authentication method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -93,7 +93,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SoftwareOathAuthenti
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -142,7 +142,7 @@ public SoftwareOathAuthenticationMethodItemRequestBuilderDeleteRequestConfigurat
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SoftwareOathAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs
index fdafe3190bf..2200660e3c9 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SoftwareOathMethodsRequestBuilder(Dictionary<string, object> pathParamete
         public SoftwareOathMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/softwareOathMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-softwareoathmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SoftwareOathAuthenticationMethodCollectionResponse> GetAsync(A
             return await RequestAdapter.SendAsync<SoftwareOathAuthenticationMethodCollectionResponse>(requestInfo, SoftwareOathAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SoftwareOathMethodsRequestBuilder WithUrl(string rawUrl) {
             return new SoftwareOathMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SoftwareOathMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs
index e0c6b2c403b..a315b5c904d 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TemporaryAccessPassAuthenticationMethodItemRequestBuilder(Dictionary<stri
         public TemporaryAccessPassAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/temporaryAccessPassMethods/{temporaryAccessPassAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/temporaryaccesspassauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TemporaryAccessPassAuthenticationMethodItem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/temporaryaccesspassauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<TemporaryAccessPassAuthenticationMethod> GetAsync(Action<Tempo
             return await RequestAdapter.SendAsync<TemporaryAccessPassAuthenticationMethod>(requestInfo, TemporaryAccessPassAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -93,7 +93,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TemporaryAccessPassA
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -142,7 +142,7 @@ public TemporaryAccessPassAuthenticationMethodItemRequestBuilderDeleteRequestCon
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TemporaryAccessPassAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs
index d7bfa3f29e7..d2d8748a47d 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TemporaryAccessPassMethodsRequestBuilder(Dictionary<string, object> pathP
         public TemporaryAccessPassMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/temporaryAccessPassMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-temporaryaccesspassmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TemporaryAccessPassAuthenticationMethodCollectionResponse> Get
             return await RequestAdapter.SendAsync<TemporaryAccessPassAuthenticationMethodCollectionResponse>(requestInfo, TemporaryAccessPassAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is supported in the following national cloud deployments.
+        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-post-temporaryaccesspassmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TemporaryAccessPassAuthenticationMethod> PostAsync(TemporaryAc
             return await RequestAdapter.SendAsync<TemporaryAccessPassAuthenticationMethod>(requestInfo, TemporaryAccessPassAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TemporaryAccessPassMeth
             return requestInfo;
         }
         /// <summary>
-        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is supported in the following national cloud deployments.
+        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TemporaryAccessPassMethodsRequestBuilder WithUrl(string rawUrl) {
             return new TemporaryAccessPassMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is available in the following national cloud deployments.
         /// </summary>
         public class TemporaryAccessPassMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs
index a8717c51b62..2ffedb3ebe9 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder(Dictionary<
         public WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/windowsHelloForBusinessMethods/{windowsHelloForBusinessAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/windowshelloforbusinessauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<WindowsHelloForBusinessAuthenticationMethod
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/windowshelloforbusinessauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<WindowsHelloForBusinessAuthenticationMethod> GetAsync(Action<W
             return await RequestAdapter.SendAsync<WindowsHelloForBusinessAuthenticationMethod>(requestInfo, WindowsHelloForBusinessAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WindowsHelloForBusin
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public WindowsHelloForBusinessAuthenticationMethodItemRequestBuilderDeleteReques
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WindowsHelloForBusinessAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs
index dd191aae04f..00c87688c0c 100644
--- a/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public WindowsHelloForBusinessMethodsRequestBuilder(Dictionary<string, object> p
         public WindowsHelloForBusinessMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/authentication/windowsHelloForBusinessMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/windowshelloforbusinessauthenticationmethod-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<WindowsHelloForBusinessAuthenticationMethodCollectionResponse>
             return await RequestAdapter.SendAsync<WindowsHelloForBusinessAuthenticationMethodCollectionResponse>(requestInfo, WindowsHelloForBusinessAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public WindowsHelloForBusinessMethodsRequestBuilder WithUrl(string rawUrl) {
             return new WindowsHelloForBusinessMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class WindowsHelloForBusinessMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
index 9fbe94bf56c..1fb8d0c7c71 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarPermissionsRequestBuilder(Dictionary<string, object> pathParamete
         public CalendarPermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarPermissions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarPermissionCollectionResponse> GetAsync(Action<Calendar
             return await RequestAdapter.SendAsync<CalendarPermissionCollectionResponse>(requestInfo, CalendarPermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarPermission> PostAsync(CalendarPermission body, Action<
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarPermissionsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarPermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
index 265dc72730d..3e3d0bd83e2 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CalendarPermissionItemRequestBuilder(Dictionary<string, object> pathParam
         public CalendarPermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarPermissions/{calendarPermission%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CalendarPermissionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<CalendarPermission> GetAsync(Action<CalendarPermissionItemRequ
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<CalendarPermission> PatchAsync(CalendarPermission body, Action
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarPermissionIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public CalendarPermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarRequestBuilder.cs
index 0a276c3a928..d33399a4ec7 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarRequestBuilder.cs
@@ -58,7 +58,7 @@ public CalendarRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public CalendarRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public CalendarRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : b
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is supported in the following national cloud deployments.
+        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -100,7 +100,7 @@ public CalendarRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : b
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -126,7 +126,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is supported in the following national cloud deployments.
+        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -161,7 +161,7 @@ public CalendarRequestBuilder WithUrl(string rawUrl) {
             return new CalendarRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
index 10424d7fa04..cc87e9e2e82 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index c7e8a291071..fc91a697b32 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index af6aeb801a9..72f54557b75 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index ed968ad325f..83335994bc3 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index c0b6ed5033d..55b91784a12 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Attachments.CreateUpload
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 82507167395..12c54bd8090 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index befa0cd533a..c8a40e9b6fc 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index f9964015a14..26618bdff0f 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 09fa6531c3c..cd7a273555e 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index c64ed2d1b79..0c5eb1ea832 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index 77819912347..28e4a556835 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 07826928cbb..d42d3b4e0bb 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index 197c2601263..af424112583 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 10102feaea0..e8140cfb352 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index 1041a88955a..1175df1acf3 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index 48792e5a7d9..a82ecd0f94d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 7e5da3af5ea..3a44f70c9b8 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 7ef19b0ef54..bb3935bffbf 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index d9c1af9429a..633c70a5779 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 79420ca222a..fd1f85f1e69 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 2fbc8f511e2..71a588c5fe3 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Instances.Item.Attachmen
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 3665d199088..727d614e0ec 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 59db487177f..900eb5d1ade 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index f446d9703c5..e6ff2dfef5b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 83692a7dbd1..9765b8608d1 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 4e771ee7bbc..1b7697cc199 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 97f96742b76..4a9ee9a4246 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index f93ee53b2d7..cc8373a0c60 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index bb529fa6b6f..0ac521000d1 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index d5a58bc76a1..0e0f0a622d5 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 1864ab22626..85b29bfdf75 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 1d4c87b97ab..a882e645026 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 12afee50a10..784e1cfc934 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Instances.Item.SnoozeRem
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 280f4233ba0..20c6769cf54 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 71d4471ef50..f81043b3a27 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.Instances.Item.Tentative
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index f53a265f55b..2ef5e9654f2 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index ce025f73c00..5223212a6a5 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 4518d2df7ea..efac0220c03 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index e9fa8a37f9c..6936ad1121d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.CalendarView.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index f34c97dfd9b..1ac5cab064e 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Delta/DeltaRequestBuilder.cs
index e80ad46c9e7..f6ffda70d70 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/EventsRequestBuilder.cs
index 8840a4f1558..93fdbd675fd 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
index 32105d8e414..5e937ec6184 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
index 726ac792390..754519808fe 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 4c5f5c5174f..6163d20d43f 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index e1d7daccc03..3b6ed4dc173 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Attachments.CreateUploadSessio
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index d13f06bd4a3..91c7864dc04 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index a55fb27ce27..609822877a3 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
index 9a26739053c..20ef70ec014 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
index 7d745b51796..3e06616e2b6 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
index 139ba8bc691..9ff2c968453 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
index 2bd61f7d68b..ab2856b89ef 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 3348ff281f8..3abbf922fa6 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/EventItemRequestBuilder.cs
index d8879cb8937..3469d1e3c92 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/EventItemRequestBuilder.cs
@@ -122,7 +122,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -194,7 +194,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index 11fea38abf8..cbb7fffed4c 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 96762f6bdac..87ac315591e 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
index 598422de9df..f49e00092e4 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
index be4c8cded83..8b1c3201057 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 568f046b246..e65d29a6c0a 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index bd7c0991ca1..81b1e87b90d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 0a9bf7c8adb..c39c7268b81 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index ad5d21ffa18..b252ebaf3d5 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index f59f2c9f108..db1e965d60d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Instances.Item.Attachments.Cre
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 3462eeb105f..28c6bb6358b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index e4a20ccd2d8..5f17c7b24b2 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index ea3f533b361..2b0dcb9752c 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index ade5240aa66..08fba409dfc 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 48d8203e96c..de363798053 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index f99140cb3e0..e7d3c94051c 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 76f49003f37..c6b2c29b017 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index dfcc94b8460..61a2623f33e 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index d70a9930d04..c281eaebbcc 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 668c9096cee..def786de38f 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 837f33f9ecf..d01031f34dd 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 693350a2f92..36d26468386 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Instances.Item.SnoozeReminder
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index cc73ce9072a..67002a5d5fd 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 6fc0f9a9d50..47bdb39a2ef 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.Instances.Item.TentativelyAcce
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 1dbd66cd305..7e795e05df6 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 273026a5a14..548c60bd4b4 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index bb59d72d294..f3df3f31cc8 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index de7067bddbb..60484de2a79 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendar.Events.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index cf616960f9a..e176e9b25dd 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetSchedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
index 6f0cad1b6e7..a1cf2c3c3fa 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
@@ -10,13 +10,13 @@ namespace Microsoft.Graph.Me.Calendar.GetSchedule {
     public class GetSchedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AvailabilityViewInterval property</summary>
         public int? AvailabilityViewInterval {
-            get { return BackingStore?.Get<int?>("availabilityViewInterval"); }
-            set { BackingStore?.Set("availabilityViewInterval", value); }
+            get { return BackingStore?.Get<int?>("AvailabilityViewInterval"); }
+            set { BackingStore?.Set("AvailabilityViewInterval", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -24,42 +24,42 @@ public int? AvailabilityViewInterval {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #endif
         /// <summary>The Schedules property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? Schedules {
-            get { return BackingStore?.Get<List<string>?>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>?>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #nullable restore
 #else
         public List<string> Schedules {
-            get { return BackingStore?.Get<List<string>>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #endif
         /// <summary>The StartTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #endif
         /// <summary>
@@ -82,10 +82,10 @@ public static GetSchedulePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"availabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
-                {"endTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
-                {"schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"startTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"AvailabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
+                {"EndTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"Schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"StartTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -94,10 +94,10 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteIntValue("availabilityViewInterval", AvailabilityViewInterval);
-            writer.WriteObjectValue<DateTimeTimeZone>("endTime", EndTime);
-            writer.WriteCollectionOfPrimitiveValues<string>("schedules", Schedules);
-            writer.WriteObjectValue<DateTimeTimeZone>("startTime", StartTime);
+            writer.WriteIntValue("AvailabilityViewInterval", AvailabilityViewInterval);
+            writer.WriteObjectValue<DateTimeTimeZone>("EndTime", EndTime);
+            writer.WriteCollectionOfPrimitiveValues<string>("Schedules", Schedules);
+            writer.WriteObjectValue<DateTimeTimeZone>("StartTime", StartTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
index fc965c52917..bf56e03e44d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetScheduleRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetScheduleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendar/getSchedule", rawUrl) {
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetSchedulePostResponse> PostAsGetSchedulePostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetSchedulePostResponse>(requestInfo, GetSchedulePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetScheduleResponse> PostAsync(GetSchedulePostRequestBody body
             return await RequestAdapter.SendAsync<GetScheduleResponse>(requestInfo, GetScheduleResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/CalendarGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/CalendarGroupsRequestBuilder.cs
index 83d59fde951..49f3d0eadf0 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/CalendarGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/CalendarGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarGroupsRequestBuilder(Dictionary<string, object> pathParameters, I
         public CalendarGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the user&apos;s calendar groups. This API is supported in the following national cloud deployments.
+        /// Get the user&apos;s calendar groups. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-calendargroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarGroupCollectionResponse> GetAsync(Action<CalendarGroup
             return await RequestAdapter.SendAsync<CalendarGroupCollectionResponse>(requestInfo, CalendarGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new CalendarGroup. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new CalendarGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-calendargroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarGroup> PostAsync(CalendarGroup body, Action<CalendarGr
             return await RequestAdapter.SendAsync<CalendarGroup>(requestInfo, CalendarGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the user&apos;s calendar groups. This API is supported in the following national cloud deployments.
+        /// Get the user&apos;s calendar groups. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarGroupsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new CalendarGroup. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new CalendarGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarGroupsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the user&apos;s calendar groups. This API is supported in the following national cloud deployments.
+        /// Get the user&apos;s calendar groups. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs
index f76cfbd41ea..cf60cee4984 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public CalendarGroupItemRequestBuilder(Dictionary<string, object> pathParameters
         public CalendarGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a calendar group other than the default calendar group. This API is supported in the following national cloud deployments.
+        /// Delete a calendar group other than the default calendar group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<CalendarGroupItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a calendar group object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a calendar group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<CalendarGroup> GetAsync(Action<CalendarGroupItemRequestBuilder
             return await RequestAdapter.SendAsync<CalendarGroup>(requestInfo, CalendarGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of calendargroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of calendargroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<CalendarGroup> PatchAsync(CalendarGroup body, Action<CalendarG
             return await RequestAdapter.SendAsync<CalendarGroup>(requestInfo, CalendarGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a calendar group other than the default calendar group. This API is supported in the following national cloud deployments.
+        /// Delete a calendar group other than the default calendar group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarGroupItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a calendar group object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a calendar group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarGroupItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of calendargroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of calendargroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public CalendarGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a calendar group object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a calendar group object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs
index e003714624f..d24ffda7298 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public CalendarsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of calendars belonging to a calendar group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of calendars belonging to a calendar group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-list-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<CalendarCollectionResponse>(requestInfo, CalendarCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new calendar in a calendar group for a user. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new calendar in a calendar group for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-post-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of calendars belonging to a calendar group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of calendars belonging to a calendar group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarsRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new calendar in a calendar group for a user. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new calendar in a calendar group for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of calendars belonging to a calendar group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of calendars belonging to a calendar group. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
index 17f19cae31c..3e1c659974f 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarPermissionsRequestBuilder(Dictionary<string, object> pathParamete
         public CalendarPermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarPermissions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarPermissionCollectionResponse> GetAsync(Action<Calendar
             return await RequestAdapter.SendAsync<CalendarPermissionCollectionResponse>(requestInfo, CalendarPermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarPermission> PostAsync(CalendarPermission body, Action<
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarPermissionsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarPermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
index 52fc14a5fd8..40d1a2eb4a7 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CalendarPermissionItemRequestBuilder(Dictionary<string, object> pathParam
         public CalendarPermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarPermissions/{calendarPermission%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CalendarPermissionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<CalendarPermission> GetAsync(Action<CalendarPermissionItemRequ
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<CalendarPermission> PatchAsync(CalendarPermission body, Action
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarPermissionIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public CalendarPermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs
index 82957e52521..396d7ffb5da 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs
@@ -47,7 +47,7 @@ public CalendarViewRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CalendarViewRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is supported in the following national cloud deployments.
+        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarview?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<CalendarViewRequestBu
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is supported in the following national cloud deployments.
+        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public CalendarViewRequestBuilder WithUrl(string rawUrl) {
             return new CalendarViewRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is supported in the following national cloud deployments.
+        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarViewRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
index 9c8dd9857b3..3bb67a8fe64 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index df4b88c2215..8ca5fe15295 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 1dfb70da88d..3189288191e 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index ff47b3b8fbe..cb56c3e29fa 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 5014ad70cb1..cf283765c0f 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index c621b420ba8..46112cde9a8 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 88ad9c9e23c..aae9b196168 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 8d88cca8451..40fb53376ec 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index cd1202bf035..afcc6f6745d 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index a09e8814a8a..5e9b5782ca9 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index 2800ae377b5..4f40787154f 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 0565efcca9e..5d717e92a41 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index b98c652bc5c..2c3b80e1263 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 57cb1f6321d..e69fd14b468 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index c1e2d13f373..a4a9a79b9c8 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index adc200e6c11..8424ce85cb5 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 91d6f4285a2..666ee9d9c65 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 5d98af7c8b0..c6ccd97db99 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 3bf0823e33e..235025da849 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 97e876e5424..c4f173cb8c0 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 156479f04d8..1ebe62bf587 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 161bec052c6..7df1797664f 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 4db3165d6de..103ba0169d9 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index d9fced211f5..cc3ef8a35d0 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 9411da234ad..d90c4b8b93c 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 433760ea916..3a3cc3ab77d 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 9b6ddf6caa8..269e3ff1a39 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 16ca755cdde..f403d1bac49 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index ae5476abcef..c6a070a822e 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 3f5a1e78779..a37d8e85099 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 7f4d7cbc892..705228fff12 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 89ce7e46dff..ff4d4ed3457 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index ffe8adf4b3d..88d5dc016f2 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 2dbff773537..6c12313eac3 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index d870153f26e..339ed8866e6 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 2d4dd04e05b..cce07164106 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index b962894bf55..ba3f42e7165 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 3e55f34bbbd..2ebde26217c 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 481608f5ed0..fc6e47ef33b 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.CalendarView.Ite
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index de2ed49bebf..c07d06a5723 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
index a6184669346..ac7ee3e3bbf 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs
index 54e90f80639..10343187113 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
index 7c7a05d916a..84d8673ac65 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Acce
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
index 9f1984e5df2..8f4e4920168 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 195972fdf20..f20803c8d9d 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index ea309332f81..e0075e2f928 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Atta
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 61cb75c54d2..7d743e3b8ba 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 5621452a8f8..781b508611a 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
index 5c269c9de3f..4b5a1fc47a1 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Canc
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
index 0ac5f5b9137..b675d4be1f1 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
index eb86f74aa8f..3f234799b8a 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Decl
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
index 7d3f79d057f..3fda8ae0e88 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index a689d694cd2..c0cc275d369 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
index e1a87d409ad..ebf7d8f16d9 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
@@ -122,7 +122,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -194,7 +194,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index a14d0d31be9..e57fafd31e8 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 2a1e30daf7c..e4e46b90b0e 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
index 9b47b276fc7..12249fb680e 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Forw
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
index 1b778bdf3d4..92d46b7adbc 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 4a692bc6212..8395257bcf4 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 5ebc4248376..066abd473fa 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Inst
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index e8344fd12ea..65d47cf7735 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 905ca8a946e..6e5812596ec 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index f1e8f654831..e7b56f0522b 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Inst
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 8650a75dea0..c1d4eaa74dc 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 93eeb59dd3e..cec83f2e91d 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index a3122276174..82632b5f5c3 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Inst
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 48e21cdc529..4abeb9dd723 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 66f0bc0039d..5a32c7f5e17 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Inst
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 86acd0455ca..bd50c3a4238 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 49c4f38363b..2bbc91261fe 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 1627186702a..5745e3ed4aa 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 3a54bb9e21c..381baaf1415 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index f7567f2fd09..74bed551cf9 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Inst
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 128826ade29..5bd8449f174 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 5ff9d215886..729ab6f4841 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Inst
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index a543fbbdcfa..382d57f0057 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 550e847b1de..503d61b0388 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Inst
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index acf9de1c09a..284e5021550 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 8bb38840a72..9027967f106 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Snoo
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 33d28ff60b1..4cad798830d 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 57a7bdde924..82416fda623 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.Events.Item.Tent
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index eba252bdb79..98d169b1848 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
index e5dcb09bb88..1a795f1966b 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
@@ -10,13 +10,13 @@ namespace Microsoft.Graph.Me.CalendarGroups.Item.Calendars.Item.GetSchedule {
     public class GetSchedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AvailabilityViewInterval property</summary>
         public int? AvailabilityViewInterval {
-            get { return BackingStore?.Get<int?>("availabilityViewInterval"); }
-            set { BackingStore?.Set("availabilityViewInterval", value); }
+            get { return BackingStore?.Get<int?>("AvailabilityViewInterval"); }
+            set { BackingStore?.Set("AvailabilityViewInterval", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -24,42 +24,42 @@ public int? AvailabilityViewInterval {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #endif
         /// <summary>The Schedules property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? Schedules {
-            get { return BackingStore?.Get<List<string>?>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>?>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #nullable restore
 #else
         public List<string> Schedules {
-            get { return BackingStore?.Get<List<string>>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #endif
         /// <summary>The StartTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #endif
         /// <summary>
@@ -82,10 +82,10 @@ public static GetSchedulePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"availabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
-                {"endTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
-                {"schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"startTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"AvailabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
+                {"EndTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"Schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"StartTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -94,10 +94,10 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteIntValue("availabilityViewInterval", AvailabilityViewInterval);
-            writer.WriteObjectValue<DateTimeTimeZone>("endTime", EndTime);
-            writer.WriteCollectionOfPrimitiveValues<string>("schedules", Schedules);
-            writer.WriteObjectValue<DateTimeTimeZone>("startTime", StartTime);
+            writer.WriteIntValue("AvailabilityViewInterval", AvailabilityViewInterval);
+            writer.WriteObjectValue<DateTimeTimeZone>("EndTime", EndTime);
+            writer.WriteCollectionOfPrimitiveValues<string>("Schedules", Schedules);
+            writer.WriteObjectValue<DateTimeTimeZone>("StartTime", StartTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
index f961afeffcd..8efbd5e1016 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetScheduleRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetScheduleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/getSchedule", rawUrl) {
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetSchedulePostResponse> PostAsGetSchedulePostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetSchedulePostResponse>(requestInfo, GetSchedulePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetScheduleResponse> PostAsync(GetSchedulePostRequestBody body
             return await RequestAdapter.SendAsync<GetScheduleResponse>(requestInfo, GetScheduleResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Delta/DeltaRequestBuilder.cs
index 93d60627db8..88a075dc9b2 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index 99dbccc64b3..08227e16718 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 2be8189a457..b82dd97177e 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index 6188475e6f0..92146cac2b1 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index fd15453bd1c..17141195323 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Attachments.CreateUploadSession {
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 1d12dee8fac..0a3ef018831 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index eff57edfd34..6891c6bd5d5 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 80f429f8739..45fe1529ab0 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 928e107ff0e..d8743b38a71 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index c72927ab210..7ad08703fcf 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index f0bdeb5d9a6..4016cc3c17e 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 7940baa9212..3bf75772fd6 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index 5474611dc13..2b687f13be4 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 2303e34f817..409dc3aad93 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index d2c24c4c228..b4efc64f0f4 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index 420ef53a080..f527fb164b4 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index a8e1d636710..3b36af25281 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index e090c5f4de4..a935be86a43 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index cb025fc2cd4..de2d7143e10 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 2610bbdaa69..d576265f4ab 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 99ff3e6ea6a..a961509db31 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Instances.Item.Attachments.Create
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 916d5cfd0ff..1db883953b8 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 4e1bb0ce85d..50880d53aa1 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index c449b07f283..b3d0b651aea 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 7d43daef320..2669a92011d 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index b474ab179a1..59235e8061a 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index fc3b6514f69..8ea5c3bc0d1 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 79d8b9e55fe..ea9685c9c6b 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 64657b89381..328f06c92ec 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index dbf99e09774..b71ab1ff9cc 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 68194b96f85..57b5e8d237f 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index e7fce4b364c..3e252365306 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 7aa91bc04c9..c83989759a3 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Instances.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index d3406d65e67..7b2b5eed60d 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 76651a5951d..7b8ca028819 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.Instances.Item.TentativelyAccept
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 2b322a32db1..d42a7d0fa28 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 31ee782a149..671767ecfea 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 39624692d4a..195e82ac7bf 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 00c3ad4dc9b..963bcb5c826 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.CalendarView.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index de2893a525c..50d35b6f3f5 100644
--- a/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/CalendarsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/CalendarsRequestBuilder.cs
index 7b103b1f6d7..e27864b15da 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/CalendarsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/CalendarsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public CalendarsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is supported in the following national cloud deployments.
+        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<CalendarCollectionResponse>(requestInfo, CalendarCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new calendar for a user. This API is supported in the following national cloud deployments.
+        /// Create a new calendar for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is supported in the following national cloud deployments.
+        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarsRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new calendar for a user. This API is supported in the following national cloud deployments.
+        /// Create a new calendar for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is supported in the following national cloud deployments.
+        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
index cf98ac08d0a..ff4b79151f7 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarPermissionsRequestBuilder(Dictionary<string, object> pathParamete
         public CalendarPermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarPermissions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarPermissionCollectionResponse> GetAsync(Action<Calendar
             return await RequestAdapter.SendAsync<CalendarPermissionCollectionResponse>(requestInfo, CalendarPermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarPermission> PostAsync(CalendarPermission body, Action<
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarPermissionsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarPermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
index 7000b5fd60f..d29c5853b46 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CalendarPermissionItemRequestBuilder(Dictionary<string, object> pathParam
         public CalendarPermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarPermissions/{calendarPermission%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CalendarPermissionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<CalendarPermission> GetAsync(Action<CalendarPermissionItemRequ
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<CalendarPermission> PatchAsync(CalendarPermission body, Action
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarPermissionIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public CalendarPermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
index fb1ab91c38c..944931e23cf 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index 4d5fd07ed38..62f138b34f6 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 8d4882248df..296b01ac708 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index 6118b55fb63..3772c4a7a9d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index a2b9765ca21..d39db9bab70 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Attachments.Create
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 2fb8bad6dd8..3ffa7d73bc9 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index be3ff6516fa..12e5231200e 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 2851ae9c4c1..336c79f8cfc 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 5447514dcb3..342b852591f 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index 5f7fa5fbccd..ba9226d762b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index 87deef646a5..9780b20ff4a 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 1c76042c698..373b3b0be21 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index 66164c4b2b6..3a8bc9c050d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 100b571a80e..3c7dded4f5b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index a55c5490ec1..489d6c8cc0d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index 0b801ad13a4..d47eba4dccc 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 42b21893a93..20df27597f6 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index ef1540baeea..6dd844594ed 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Instances.Item.Acc
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index e67f5c0c0ac..c965306d40e 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index be99291e94b..9519e740b8f 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 19cd1ef2364..9a9426b38f7 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Instances.Item.Att
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index e5ee77898b3..ac03b6bcd0a 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 8594b2f86e2..de8d6497c51 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 2f5f255b949..d5c7588626a 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Instances.Item.Can
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 859fe2a3ae4..f29b70a0262 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 89eeacf6ed0..c3394978196 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Instances.Item.Dec
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 0b1827ff844..bc364512cb3 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 3fa4b3f4b9a..36c47b0055b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index b104a829b88..329465be933 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index e322c40e3a3..46735f6bcd0 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index e5bd5b42303..f803f96dc8b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Instances.Item.For
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 0fd3eb7d7f0..7ccb18da5eb 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index c2bae1f5662..8ffd8e67182 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Instances.Item.Sno
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 664993b8492..1a30e6257c0 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 7d4be2024d3..d9ce285db47 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.Instances.Item.Ten
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index a1b7acb031a..ae92d70b796 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index bea3d54a1f8..91da7d92430 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index fb10606145d..25b60c353d8 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 7f511d122d6..6347095882b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.CalendarView.Item.TentativelyAccept
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 5268ddcc9e0..5cc0f248f54 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
index 1f6f0a9bd00..73d82142795 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/EventsRequestBuilder.cs
index 905b89a2b5d..55b89f107e4 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
index f4ac7222d1c..0f27576097a 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
index 0fb82df7db0..9c37af95259 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 8b5833099c5..b0b2f24e57f 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 26fc508badd..4ef18874567 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Attachments.CreateUpload
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index b747faae0ea..0ec8fd0c7c1 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 1983c1bd8ca..501d3577015 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
index 558711cc795..a3eba75da8d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
index 98675ee8cd7..a50527e0c65 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
index 2cd3779c50f..68e14f987b6 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
index 9793f79ef41..0855e8375ca 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 1b43ee47db6..d6d199aa331 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
index 0045cd1f55d..2f55cbdcdf1 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
@@ -122,7 +122,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -194,7 +194,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index 71322f57bef..bbe2ef4f18c 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 959f486f1b6..49a3b49be46 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
index 5b2350c00ee..37dc481d2fc 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
index 84474d53669..2221608ac79 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 1757f599568..6a20076a63d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index b79719548f2..b65eb46025b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 167f8eee4e8..9ea251f009c 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index ed5fb7cfe03..66682f592c1 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 3af67e7b9f8..5515fdca962 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Instances.Item.Attachmen
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index f50fd049725..dbfe3c4e793 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index dfffa532e46..f3402dd59dd 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 5d6c7f4e221..c41c600988a 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 84fc95df4d4..79d60d5d624 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 5b66a2e31c1..9e28fdcfd69 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 9aa12dea6b6..51e0759d17b 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index f4700143b54..c88b0760000 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index cfcf1c9eb31..beb8f41da10 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index c8a475db978..af6e5147702 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index a5af61e13b0..04bf176031d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 066af33d292..3fd3ec5434d 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index cec6c47941f..e09916cee24 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Instances.Item.SnoozeRem
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 6925582e46b..13ee46a6ead 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 4641efd1d2d..0251258818f 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.Instances.Item.Tentative
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index fc11135ea55..61192b48b31 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 1193f17f3bb..9b2e4cedbb0 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index b62cbe0a97c..698cb827a6c 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 03e7db60cd2..51098629ee7 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Calendars.Item.Events.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 679bb320119..4ded6667766 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
index d8aa75b3bc9..55f059d7854 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
@@ -10,13 +10,13 @@ namespace Microsoft.Graph.Me.Calendars.Item.GetSchedule {
     public class GetSchedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AvailabilityViewInterval property</summary>
         public int? AvailabilityViewInterval {
-            get { return BackingStore?.Get<int?>("availabilityViewInterval"); }
-            set { BackingStore?.Set("availabilityViewInterval", value); }
+            get { return BackingStore?.Get<int?>("AvailabilityViewInterval"); }
+            set { BackingStore?.Set("AvailabilityViewInterval", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -24,42 +24,42 @@ public int? AvailabilityViewInterval {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #endif
         /// <summary>The Schedules property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? Schedules {
-            get { return BackingStore?.Get<List<string>?>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>?>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #nullable restore
 #else
         public List<string> Schedules {
-            get { return BackingStore?.Get<List<string>>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #endif
         /// <summary>The StartTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #endif
         /// <summary>
@@ -82,10 +82,10 @@ public static GetSchedulePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"availabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
-                {"endTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
-                {"schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"startTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"AvailabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
+                {"EndTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"Schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"StartTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -94,10 +94,10 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteIntValue("availabilityViewInterval", AvailabilityViewInterval);
-            writer.WriteObjectValue<DateTimeTimeZone>("endTime", EndTime);
-            writer.WriteCollectionOfPrimitiveValues<string>("schedules", Schedules);
-            writer.WriteObjectValue<DateTimeTimeZone>("startTime", StartTime);
+            writer.WriteIntValue("AvailabilityViewInterval", AvailabilityViewInterval);
+            writer.WriteObjectValue<DateTimeTimeZone>("EndTime", EndTime);
+            writer.WriteCollectionOfPrimitiveValues<string>("Schedules", Schedules);
+            writer.WriteObjectValue<DateTimeTimeZone>("StartTime", StartTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
index 24ed1ec5f9b..66307b4e0ed 100644
--- a/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetScheduleRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetScheduleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/calendars/{calendar%2Did}/getSchedule", rawUrl) {
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetSchedulePostResponse> PostAsGetSchedulePostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetSchedulePostResponse>(requestInfo, GetSchedulePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetScheduleResponse> PostAsync(GetSchedulePostRequestBody body
             return await RequestAdapter.SendAsync<GetScheduleResponse>(requestInfo, GetScheduleResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordPostRequestBody.cs
index b40d5e0cbaa..5180624be4a 100644
--- a/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.ChangePassword {
     public class ChangePasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordRequestBuilder.cs
index ddb408469d8..ff3ce077232 100644
--- a/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ChangePassword/ChangePasswordRequestBuilder.cs
@@ -28,7 +28,7 @@ public ChangePasswordRequestBuilder(Dictionary<string, object> pathParameters, I
         public ChangePasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/changePassword", rawUrl) {
         }
         /// <summary>
-        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is supported in the following national cloud deployments.
+        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-changepassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ChangePasswordPostRequestBody body, Action<ChangePas
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is supported in the following national cloud deployments.
+        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/ChatsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/ChatsRequestBuilder.cs
index 773a869770d..1beea7d2a48 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/ChatsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/ChatsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChatsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ChatsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<ChatCollectionResponse> GetAsync(Action<ChatsRequestBuilderGet
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Chat>(requestInfo, Microsoft.Graph.Models.Chat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public ChatsRequestBuilder WithUrl(string rawUrl) {
             return new ChatsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/ChatItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/ChatItemRequestBuilder.cs
index 145d7fab6f3..ce1a2f47134 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/ChatItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/ChatItemRequestBuilder.cs
@@ -108,7 +108,7 @@ public async Task DeleteAsync(Action<ChatItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -173,7 +173,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -250,7 +250,7 @@ public ChatItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
index 9ee3e88515d..f82110f21c0 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Chats.Item.HideForUser {
     public class HideForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
index e9e76310294..c15f71319fa 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public HideForUserRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public HideForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/hideForUser", rawUrl) {
         }
         /// <summary>
-        /// Hide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Hide a chat for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-hideforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(HideForUserPostRequestBody body, Action<HideForUserR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Hide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Hide a chat for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
index 6746f4d1aac..2b6d593b638 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppInstallationCollectionResponse> GetAsync(Action<Instal
             return await RequestAdapter.SendAsync<TeamsAppInstallationCollectionResponse>(requestInfo, TeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install a teamsApp to the specified chat. This API is supported in the following national cloud deployments.
+        /// Install a teamsApp to the specified chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppInstallation> PostAsync(TeamsAppInstallation body, Act
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install a teamsApp to the specified chat. This API is supported in the following national cloud deployments.
+        /// Install a teamsApp to the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
index 651a631cdbc..4cc15c610e5 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TeamsAppInstallationItemRequestBuilder(Dictionary<string, object> pathPar
         public TeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/installedApps/{teamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstall an app installed within a chat. This API is supported in the following national cloud deployments.
+        /// Uninstall an app installed within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TeamsAppInstallationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<TeamsAppInstallation> PatchAsync(TeamsAppInstallation body, Ac
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstall an app installed within a chat. This API is supported in the following national cloud deployments.
+        /// Uninstall an app installed within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppInstallation
             return requestInfo;
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public TeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
index 5ef97e7fe78..557198c44e8 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Chats.Item.InstalledApps.Item.Upgrade {
     public class UpgradePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
index c45cb84b944..01066f91be1 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
@@ -28,7 +28,7 @@ public UpgradeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public UpgradeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/installedApps/{teamsAppInstallation%2Did}/upgrade", rawUrl) {
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-teamsappinstallation-upgrade?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UpgradePostRequestBody body, Action<UpgradeRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
index d10221c4f9b..2b20db9d2c6 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Chats.Item.MarkChatReadForUser {
     public class MarkChatReadForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
index 160c352f361..b1daa3c37bd 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkChatReadForUserRequestBuilder(Dictionary<string, object> pathParamete
         public MarkChatReadForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/markChatReadForUser", rawUrl) {
         }
         /// <summary>
-        /// Mark a chat as read for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as read for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-markchatreadforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(MarkChatReadForUserPostRequestBody body, Action<Mark
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a chat as read for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as read for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
index b0ac8868142..7a21bfa3660 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Chats.Item.MarkChatUnreadForUser {
     public class MarkChatUnreadForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
index 1f2f8e1475a..8dca1e8849f 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkChatUnreadForUserRequestBuilder(Dictionary<string, object> pathParame
         public MarkChatUnreadForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/markChatUnreadForUser", rawUrl) {
         }
         /// <summary>
-        /// Mark a chat as unread for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as unread for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-markchatunreadforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(MarkChatUnreadForUserPostRequestBody body, Action<Ma
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a chat as unread for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as unread for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddPostRequestBody.cs
index 354f94a94c3..91d5eb39ac8 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Chats.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddRequestBuilder.cs
index c29512ccd32..02a3d76a7d6 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index dd17b2680c2..127b38bd8b0 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/MembersRequestBuilder.cs
index 8cc0f8ec7ec..664a67d542a 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a chat. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a chat. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index d686035c041..87337945a23 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -220,7 +220,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index 3cbfcb745a7..78cb9ac77e4 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 152f12d30b7..9deb89dcd13 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 9331850ae81..49700958110 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index 1e5821ab658..7cdd98936ee 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 814b5fcbea7..59a147f7852 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 862fc812c40..02aa7886055 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Chats.Item.Messages.Item.Replies.Item.SetReaction {
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index a82fa3eceab..10f5b242c3c 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index ba23aecdcbe..10ab961f894 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index ea2646c9973..495fbdab7f9 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Chats.Item.Messages.Item.Replies.Item.UnsetReaction
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index fdef386840c..2ca83338c13 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 6b3ead8cbee..491b1de25cf 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Chats.Item.Messages.Item.SetReaction {
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 96e3873dbfb..ceab4829165 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 25d00a01b06..0a2225bae6b 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 0cf09006994..e0b7cf44d8f 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Chats.Item.Messages.Item.UnsetReaction {
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/MessagesRequestBuilder.cs
index c51a8d6c3f6..0831e8befb1 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
index bf42ae356ae..5ea26654538 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
index 7dd9a9e58e1..be3eb4b5870 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PinnedChatMessageInfoItemRequestBuilder(Dictionary<string, object> pathPa
         public PinnedChatMessageInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/pinnedMessages/{pinnedChatMessageInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unpin a message from a chat. This API is supported in the following national cloud deployments.
+        /// Unpin a message from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<PinnedChatMessageInfo> PatchAsync(PinnedChatMessageInfo body,
             return await RequestAdapter.SendAsync<PinnedChatMessageInfo>(requestInfo, PinnedChatMessageInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpin a message from a chat. This API is supported in the following national cloud deployments.
+        /// Unpin a message from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
index 429472ef4a5..d3d186f61bb 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PinnedMessagesRequestBuilder(Dictionary<string, object> pathParameters, I
         public PinnedMessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/pinnedMessages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PinnedChatMessageInfoCollectionResponse> GetAsync(Action<Pinne
             return await RequestAdapter.SendAsync<PinnedChatMessageInfoCollectionResponse>(requestInfo, PinnedChatMessageInfoCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is supported in the following national cloud deployments.
+        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PinnedChatMessageInfo> PostAsync(PinnedChatMessageInfo body, A
             return await RequestAdapter.SendAsync<PinnedChatMessageInfo>(requestInfo, PinnedChatMessageInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PinnedMessagesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is supported in the following national cloud deployments.
+        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PinnedMessagesRequestBuilder WithUrl(string rawUrl) {
             return new PinnedMessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class PinnedMessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index bc411bbd9b9..6fb224e2fb6 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index 5ed22020b48..538a9b32587 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index 07bc360949a..78ad4e17908 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove (unpin) a tab from the specified chat.  This API is supported in the following national cloud deployments.
+        /// Remove (unpin) a tab from the specified chat.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove (unpin) a tab from the specified chat.  This API is supported in the following national cloud deployments.
+        /// Remove (unpin) a tab from the specified chat.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/TabsRequestBuilder.cs
index da1dccaf284..161eca6a7f1 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is supported in the following national cloud deployments.
+        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is supported in the following national cloud deployments.
+        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
index 9852ca57b6a..d12f361a57e 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Chats.Item.UnhideForUser {
     public class UnhideForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
index a7c828cb814..d2dc197bf22 100644
--- a/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnhideForUserRequestBuilder(Dictionary<string, object> pathParameters, IR
         public UnhideForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/chats/{chat%2Did}/unhideForUser", rawUrl) {
         }
         /// <summary>
-        /// Unhide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Unhide a chat for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-unhideforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UnhideForUserPostRequestBody body, Action<UnhideForU
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unhide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Unhide a chat for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 42accbccf58..39c07649061 100644
--- a/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 89662c3e5dd..2e0b3364b4f 100644
--- a/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 26b062be50a..43729c37799 100644
--- a/src/Microsoft.Graph/Generated/Me/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/ContactFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/ContactFoldersRequestBuilder.cs
index e9d1f66a86b..6055722b436 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/ContactFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/ContactFoldersRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactFoldersRequestBuilder(Dictionary<string, object> pathParameters, I
         public ContactFoldersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is supported in the following national cloud deployments.
+        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-contactfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactFolderCollectionResponse> GetAsync(Action<ContactFolder
             return await RequestAdapter.SendAsync<ContactFolderCollectionResponse>(requestInfo, ContactFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-contactfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ContactFolder> PostAsync(ContactFolder body, Action<ContactFol
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is supported in the following national cloud deployments.
+        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactFoldersRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactFoldersRequestBuilder WithUrl(string rawUrl) {
             return new ContactFoldersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is supported in the following national cloud deployments.
+        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactFoldersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Delta/DeltaRequestBuilder.cs
index 8e61efa2745..1a3fc4bca49 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
index f2d0d364624..2421877468f 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChildFoldersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ChildFoldersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/{contactFolder%2Did}/childFolders{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of child folders under the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a collection of child folders under the specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-list-childfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactFolderCollectionResponse> GetAsync(Action<ChildFoldersR
             return await RequestAdapter.SendAsync<ContactFolderCollectionResponse>(requestInfo, ContactFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-post-childfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ContactFolder> PostAsync(ContactFolder body, Action<ChildFolde
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of child folders under the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a collection of child folders under the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildFoldersRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ChildFoldersRequestBuilder WithUrl(string rawUrl) {
             return new ChildFoldersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of child folders under the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a collection of child folders under the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChildFoldersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
index 020cac98bac..ec6c157315a 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/{contactFolder%2Did}/childFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs
index c521d6ebce3..0ba36fc770a 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ContactsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/{contactFolder%2Did}/childFolders/{contactFolder%2Did1}/contacts{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-list-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactCollectionResponse> GetAsync(Action<ContactsRequestBuil
             return await RequestAdapter.SendAsync<ContactCollectionResponse>(requestInfo, ContactCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-post-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Contact> PostAsync(Contact body, Action<ContactsRequestBuilder
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactsRequestBuilder WithUrl(string rawUrl) {
             return new ContactsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
index 673c430bfa7..0589968de87 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/{contactFolder%2Did}/childFolders/{contactFolder%2Did1}/contacts/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ContactFolderItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ContactFolderItemRequestBuilder.cs
index 31445307d16..793c04819ca 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ContactFolderItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/ContactFolderItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public ContactFolderItemRequestBuilder(Dictionary<string, object> pathParameters
         public ContactFolderItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/{contactFolder%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete contactFolder other than the default contactFolder. This API is supported in the following national cloud deployments.
+        /// Delete contactFolder other than the default contactFolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ContactFolderItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<ContactFolder> GetAsync(Action<ContactFolderItemRequestBuilder
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of contactfolder object. This API is supported in the following national cloud deployments.
+        /// Update the properties of contactfolder object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<ContactFolder> PatchAsync(ContactFolder body, Action<ContactFo
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete contactFolder other than the default contactFolder. This API is supported in the following national cloud deployments.
+        /// Delete contactFolder other than the default contactFolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContactFolderItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactFolderItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of contactfolder object. This API is supported in the following national cloud deployments.
+        /// Update the properties of contactfolder object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public ContactFolderItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactFolderItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs
index e03a7df3304..44e8da12288 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ContactsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/{contactFolder%2Did}/contacts{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-list-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactCollectionResponse> GetAsync(Action<ContactsRequestBuil
             return await RequestAdapter.SendAsync<ContactCollectionResponse>(requestInfo, ContactCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-post-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Contact> PostAsync(Contact body, Action<ContactsRequestBuilder
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactsRequestBuilder WithUrl(string rawUrl) {
             return new ContactsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
index b36f2144ad5..3679e7d7093 100644
--- a/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contactFolders/{contactFolder%2Did}/contacts/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Contacts/ContactsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Contacts/ContactsRequestBuilder.cs
index 4a5a9f9f894..9d7772dc995 100644
--- a/src/Microsoft.Graph/Generated/Me/Contacts/ContactsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Contacts/ContactsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ContactsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contacts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactCollectionResponse> GetAsync(Action<ContactsRequestBuil
             return await RequestAdapter.SendAsync<ContactCollectionResponse>(requestInfo, ContactCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Contact> PostAsync(Contact body, Action<ContactsRequestBuilder
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactsRequestBuilder WithUrl(string rawUrl) {
             return new ContactsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Contacts/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Contacts/Delta/DeltaRequestBuilder.cs
index 67fb6883d92..11369ed1568 100644
--- a/src/Microsoft.Graph/Generated/Me/Contacts/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Contacts/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contacts/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Contacts/Item/ContactItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Contacts/Item/ContactItemRequestBuilder.cs
index 7e3c389bedb..ece9e71e7dc 100644
--- a/src/Microsoft.Graph/Generated/Me/Contacts/Item/ContactItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Contacts/Item/ContactItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public ContactItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ContactItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/contacts/{contact%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a contact. This API is supported in the following national cloud deployments.
+        /// Delete a contact. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ContactItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<Contact> GetAsync(Action<ContactItemRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a contact object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a contact object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<Contact> PatchAsync(Contact body, Action<ContactItemRequestBui
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a contact. This API is supported in the following national cloud deployments.
+        /// Delete a contact. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContactItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a contact object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a contact object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public ContactItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/CreatedObjects/CreatedObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/CreatedObjects/CreatedObjectsRequestBuilder.cs
index 1627aa9fa4c..5e7f18b54b9 100644
--- a/src/Microsoft.Graph/Generated/Me/CreatedObjects/CreatedObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/CreatedObjects/CreatedObjectsRequestBuilder.cs
@@ -47,7 +47,7 @@ public CreatedObjectsRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreatedObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/createdObjects{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is supported in the following national cloud deployments.
+        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-createdobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<CreatedObje
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is supported in the following national cloud deployments.
+        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public CreatedObjectsRequestBuilder WithUrl(string rawUrl) {
             return new CreatedObjectsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is supported in the following national cloud deployments.
+        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CreatedObjectsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Drive/DriveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Drive/DriveRequestBuilder.cs
index 537225b1ab8..eceaee10589 100644
--- a/src/Microsoft.Graph/Generated/Me/Drive/DriveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Drive/DriveRequestBuilder.cs
@@ -29,7 +29,7 @@ public DriveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DriveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/drive{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/drive-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public DriveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Drive>(requestInfo, Microsoft.Graph.Models.Drive.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public DriveRequestBuilder WithUrl(string rawUrl) {
             return new DriveRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is available in the following national cloud deployments.
         /// </summary>
         public class DriveRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Drives/DrivesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Drives/DrivesRequestBuilder.cs
index 3879f0eb7be..7eda8558c2d 100644
--- a/src/Microsoft.Graph/Generated/Me/Drives/DrivesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Drives/DrivesRequestBuilder.cs
@@ -42,7 +42,7 @@ public DrivesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public DrivesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/drives{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/drive-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DriveCollectionResponse> GetAsync(Action<DrivesRequestBuilderG
             return await RequestAdapter.SendAsync<DriveCollectionResponse>(requestInfo, DriveCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public DrivesRequestBuilder WithUrl(string rawUrl) {
             return new DrivesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is available in the following national cloud deployments.
         /// </summary>
         public class DrivesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
index ca02f81003d..72987902d17 100644
--- a/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public LearningCourseActivityItemRequestBuilder(Dictionary<string, object> pathP
         public LearningCourseActivityItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/employeeExperience/learningCourseActivities/{learningCourseActivity%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcourseactivity-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<LearningCourseActivity> GetAsync(Action<LearningCourseActivity
             return await RequestAdapter.SendAsync<LearningCourseActivity>(requestInfo, LearningCourseActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public LearningCourseActivityItemRequestBuilder WithUrl(string rawUrl) {
             return new LearningCourseActivityItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningCourseActivityItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
index bac7e617521..37ffaca2bd7 100644
--- a/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public LearningCourseActivitiesRequestBuilder(Dictionary<string, object> pathPar
         public LearningCourseActivitiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/employeeExperience/learningCourseActivities{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcourseactivity-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<LearningCourseActivityCollectionResponse> GetAsync(Action<Lear
             return await RequestAdapter.SendAsync<LearningCourseActivityCollectionResponse>(requestInfo, LearningCourseActivityCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public LearningCourseActivitiesRequestBuilder WithUrl(string rawUrl) {
             return new LearningCourseActivitiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningCourseActivitiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Delta/DeltaRequestBuilder.cs
index cd4111359f6..fee726f2d27 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/EventsRequestBuilder.cs
index 4f6c07b5049..0edbc918b91 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is supported in the following national cloud deployments.
+        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/multivaluelegacyextendedproperty-post-multivalueextendedproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is supported in the following national cloud deployments.
+        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptPostRequestBody.cs
index 1eb80fda3cb..0daae35eed0 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptRequestBuilder.cs
index 834ba58f3d6..1c4a94d0360 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 9455a35f280..69b7552b7e6 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index a6907b056f0..0e07794c507 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Events.Item.Attachments.CreateUploadSession {
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index ada619e8824..d41ab84ef8c 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 86cde72fc97..4edc770af25 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelPostRequestBody.cs
index a97d118d753..89c284b49af 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelRequestBuilder.cs
index 45e00b5bfc1..cfe0b27d715 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclinePostRequestBody.cs
index 6dcd9be0746..b624709727c 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclineRequestBuilder.cs
index 9a450103d78..1a90d47c678 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index e64eb7ccd5d..bed255da57b 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/EventItemRequestBuilder.cs
index 6da837e5637..06ab30c2d5c 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/EventItemRequestBuilder.cs
@@ -84,7 +84,7 @@ public EventItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public EventItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is supported in the following national cloud deployments.
+        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<EventItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -124,7 +124,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the event object. This API is supported in the following national cloud deployments.
+        /// Update the properties of the event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -146,7 +146,7 @@ public async Task<Event> PatchAsync(Event body, Action<EventItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is supported in the following national cloud deployments.
+        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EventItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the event object. This API is supported in the following national cloud deployments.
+        /// Update the properties of the event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -247,7 +247,7 @@ public EventItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index 04196aea40e..85b630c662c 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index e05162309d5..af17dc2c2e2 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardPostRequestBody.cs
index 72578dcf946..88978dadf7d 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardRequestBuilder.cs
index f34da2a53a3..ad58025a7a5 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 96d742a5be8..bc0e69fdcb8 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index c31f6a69c74..7641694aa8f 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Events.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 7a3ac4b0c8e..28492a0e977 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index a4fdef1a50a..f7a62c94872 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 3b17a25b583..1394400ae86 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Events.Item.Instances.Item.Attachments.CreateUpload
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index c7d857b5d2f..d56c7cc7d26 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 02ef1fd185c..695dbab6f74 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index f32cd3eb6b9..59967d88b24 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Events.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index ec89064b8a6..8ec3fa2decc 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index b1e21b38f89..67e1eb4465c 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 1d90b5206b3..8e0b9248227 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index ee469bffae8..5e0eb4a7326 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 91a441960c4..9e9a6abd304 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index c4c18dc1fd8..93284946859 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index efe63c5b703..aa6f0794ae9 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index ceb78289b95..b6a5461f378 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index aab8dbb72b6..a23341ece45 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.Instances.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 26c98d423f5..a34a1e46d48 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 2e44ddf826c..d1d01bf9971 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.Instances.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index ae017b16d6b..93a9eb608cd 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 3905fe313dd..7f44525a3ed 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 9a602a5cadb..84d0926c934 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index db284c3aff0..27c23036734 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Events.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 986f2c902bf..b6ccbe61e35 100644
--- a/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataPostRequestBody.cs
index 267923302d0..2b525ea446b 100644
--- a/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.ExportPersonalData {
     public class ExportPersonalDataPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataRequestBuilder.cs
index d0143e4c184..6b77bbc72a0 100644
--- a/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ExportPersonalData/ExportPersonalDataRequestBuilder.cs
@@ -28,7 +28,7 @@ public ExportPersonalDataRequestBuilder(Dictionary<string, object> pathParameter
         public ExportPersonalDataRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/exportPersonalData", rawUrl) {
         }
         /// <summary>
-        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is supported in the following national cloud deployments.
+        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-exportpersonaldata?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ExportPersonalDataPostRequestBody body, Action<Expor
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is supported in the following national cloud deployments.
+        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs
index fbdbedeef2b..91b7f8014d1 100644
--- a/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.FindMeetingTimes {
     public class FindMeetingTimesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The attendees property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs
index ac4728a17e7..59c3289614c 100644
--- a/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs
@@ -29,7 +29,7 @@ public FindMeetingTimesRequestBuilder(Dictionary<string, object> pathParameters,
         public FindMeetingTimesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/findMeetingTimes", rawUrl) {
         }
         /// <summary>
-        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is supported in the following national cloud deployments.
+        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-findmeetingtimes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MeetingTimeSuggestionsResult> PostAsync(FindMeetingTimesPostRe
             return await RequestAdapter.SendAsync<MeetingTimeSuggestionsResult>(requestInfo, MeetingTimeSuggestionsResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is supported in the following national cloud deployments.
+        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/FollowedSites/FollowedSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/FollowedSites/FollowedSitesRequestBuilder.cs
index d01aed71503..2de186c64fd 100644
--- a/src/Microsoft.Graph/Generated/Me/FollowedSites/FollowedSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/FollowedSites/FollowedSitesRequestBuilder.cs
@@ -42,7 +42,7 @@ public FollowedSitesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public FollowedSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/followedSites{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the sites that have been followed by the signed in user. This API is supported in the following national cloud deployments.
+        /// List the sites that have been followed by the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sites-list-followed?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SiteCollectionResponse> GetAsync(Action<FollowedSitesRequestBu
             return await RequestAdapter.SendAsync<SiteCollectionResponse>(requestInfo, SiteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the sites that have been followed by the signed in user. This API is supported in the following national cloud deployments.
+        /// List the sites that have been followed by the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public FollowedSitesRequestBuilder WithUrl(string rawUrl) {
             return new FollowedSitesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the sites that have been followed by the signed in user. This API is supported in the following national cloud deployments.
+        /// List the sites that have been followed by the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         public class FollowedSitesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsPostRequestBody.cs
index 570a8952871..50285a79ccb 100644
--- a/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.GetMailTips {
     public class GetMailTipsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,20 +19,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? EmailAddresses {
-            get { return BackingStore?.Get<List<string>?>("emailAddresses"); }
-            set { BackingStore?.Set("emailAddresses", value); }
+            get { return BackingStore?.Get<List<string>?>("EmailAddresses"); }
+            set { BackingStore?.Set("EmailAddresses", value); }
         }
 #nullable restore
 #else
         public List<string> EmailAddresses {
-            get { return BackingStore?.Get<List<string>>("emailAddresses"); }
-            set { BackingStore?.Set("emailAddresses", value); }
+            get { return BackingStore?.Get<List<string>>("EmailAddresses"); }
+            set { BackingStore?.Set("EmailAddresses", value); }
         }
 #endif
         /// <summary>The MailTipsOptions property</summary>
         public MailTipsType? MailTipsOptions {
-            get { return BackingStore?.Get<MailTipsType?>("mailTipsOptions"); }
-            set { BackingStore?.Set("mailTipsOptions", value); }
+            get { return BackingStore?.Get<MailTipsType?>("MailTipsOptions"); }
+            set { BackingStore?.Set("MailTipsOptions", value); }
         }
         /// <summary>
         /// Instantiates a new getMailTipsPostRequestBody and sets the default values.
@@ -54,8 +54,8 @@ public static GetMailTipsPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"emailAddresses", n => { EmailAddresses = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"mailTipsOptions", n => { MailTipsOptions = n.GetEnumValue<MailTipsType>(); } },
+                {"EmailAddresses", n => { EmailAddresses = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"MailTipsOptions", n => { MailTipsOptions = n.GetEnumValue<MailTipsType>(); } },
             };
         }
         /// <summary>
@@ -64,8 +64,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteCollectionOfPrimitiveValues<string>("emailAddresses", EmailAddresses);
-            writer.WriteEnumValue<MailTipsType>("mailTipsOptions", MailTipsOptions);
+            writer.WriteCollectionOfPrimitiveValues<string>("EmailAddresses", EmailAddresses);
+            writer.WriteEnumValue<MailTipsType>("MailTipsOptions", MailTipsOptions);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsRequestBuilder.cs
index de6b6dcd99b..24ad636f7f3 100644
--- a/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/GetMailTips/GetMailTipsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMailTipsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetMailTipsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/getMailTips", rawUrl) {
         }
         /// <summary>
-        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is supported in the following national cloud deployments.
+        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-getmailtips?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMailTipsPostResponse> PostAsGetMailTipsPostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetMailTipsPostResponse>(requestInfo, GetMailTipsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is supported in the following national cloud deployments.
+        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-getmailtips?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMailTipsResponse> PostAsync(GetMailTipsPostRequestBody body
             return await RequestAdapter.SendAsync<GetMailTipsResponse>(requestInfo, GetMailTipsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is supported in the following national cloud deployments.
+        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 4506a92cc18..88bccf0733c 100644
--- a/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index ab345667eb9..331d07363c8 100644
--- a/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index f9228cecb72..d35693fe30a 100644
--- a/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 11203d74ef4..5ab1b4a1e45 100644
--- a/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs
index 33713111d55..e55a6f30d4b 100644
--- a/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public InferenceClassificationOverrideItemRequestBuilder(Dictionary<string, obje
         public InferenceClassificationOverrideItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/inferenceClassification/overrides/{inferenceClassificationOverride%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete an override specified by its ID. This API is supported in the following national cloud deployments.
+        /// Delete an override specified by its ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassificationoverride-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<InferenceClassificationOverride> GetAsync(Action<InferenceClas
             return await RequestAdapter.SendAsync<InferenceClassificationOverride>(requestInfo, InferenceClassificationOverride.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is supported in the following national cloud deployments.
+        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassificationoverride-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -90,7 +90,7 @@ public async Task<InferenceClassificationOverride> PatchAsync(InferenceClassific
             return await RequestAdapter.SendAsync<InferenceClassificationOverride>(requestInfo, InferenceClassificationOverride.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an override specified by its ID. This API is supported in the following national cloud deployments.
+        /// Delete an override specified by its ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<InferenceClassification
             return requestInfo;
         }
         /// <summary>
-        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is supported in the following national cloud deployments.
+        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/OverridesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/OverridesRequestBuilder.cs
index dd11a1c2634..ce686046ebd 100644
--- a/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/OverridesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/InferenceClassification/Overrides/OverridesRequestBuilder.cs
@@ -42,7 +42,7 @@ public OverridesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public OverridesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/inferenceClassification/overrides{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is supported in the following national cloud deployments.
+        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassification-list-overrides?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<InferenceClassificationOverrideCollectionResponse> GetAsync(Ac
             return await RequestAdapter.SendAsync<InferenceClassificationOverrideCollectionResponse>(requestInfo, InferenceClassificationOverrideCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is supported in the following national cloud deployments.
+        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassification-post-overrides?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<InferenceClassificationOverride> PostAsync(InferenceClassifica
             return await RequestAdapter.SendAsync<InferenceClassificationOverride>(requestInfo, InferenceClassificationOverride.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is supported in the following national cloud deployments.
+        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OverridesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is supported in the following national cloud deployments.
+        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OverridesRequestBuilder WithUrl(string rawUrl) {
             return new OverridesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is supported in the following national cloud deployments.
+        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is available in the following national cloud deployments.
         /// </summary>
         public class OverridesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Insights/Shared/SharedRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Insights/Shared/SharedRequestBuilder.cs
index f31889a4bdd..2f6f44de0b1 100644
--- a/src/Microsoft.Graph/Generated/Me/Insights/Shared/SharedRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Insights/Shared/SharedRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SharedRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/insights/shared{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/insights-list-shared?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedInsight> PostAsync(SharedInsight body, Action<SharedRequ
             return await RequestAdapter.SendAsync<SharedInsight>(requestInfo, SharedInsight.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedRequestBuilder WithUrl(string rawUrl) {
             return new SharedRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Insights/Trending/TrendingRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Insights/Trending/TrendingRequestBuilder.cs
index 7bf639d3d41..b0f93393b2e 100644
--- a/src/Microsoft.Graph/Generated/Me/Insights/Trending/TrendingRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Insights/Trending/TrendingRequestBuilder.cs
@@ -42,7 +42,7 @@ public TrendingRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TrendingRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/insights/trending{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Calculated insight that includes a list of documents trending around the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes a list of documents trending around the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/insights-list-trending?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<TrendingCollectionResponse> GetAsync(Action<TrendingRequestBui
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Trending>(requestInfo, Microsoft.Graph.Models.Trending.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calculated insight that includes a list of documents trending around the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes a list of documents trending around the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TrendingRequestBuilder WithUrl(string rawUrl) {
             return new TrendingRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Calculated insight that includes a list of documents trending around the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes a list of documents trending around the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class TrendingRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Insights/Used/UsedRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Insights/Used/UsedRequestBuilder.cs
index d6f11022670..0788cfd3f64 100644
--- a/src/Microsoft.Graph/Generated/Me/Insights/Used/UsedRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Insights/Used/UsedRequestBuilder.cs
@@ -42,7 +42,7 @@ public UsedRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public UsedRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/insights/used{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is supported in the following national cloud deployments.
+        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/insights-list-used?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UsedInsight> PostAsync(UsedInsight body, Action<UsedRequestBui
             return await RequestAdapter.SendAsync<UsedInsight>(requestInfo, UsedInsight.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is supported in the following national cloud deployments.
+        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public UsedRequestBuilder WithUrl(string rawUrl) {
             return new UsedRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is supported in the following national cloud deployments.
+        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is available in the following national cloud deployments.
         /// </summary>
         public class UsedRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs
index f8fa34e1b65..db7914f8aea 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AllChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/allChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-allchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<AllChannelsRequestB
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllChannelsRequestBuilder WithUrl(string rawUrl) {
             return new AllChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         public class AllChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs
index c339f39ea07..4dc7127ec53 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Archive {
     public class ArchivePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs
index f222512ff25..9cefe4e2be6 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public ArchiveRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ArchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/archive", rawUrl) {
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-archive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ArchivePostRequestBody body, Action<ArchiveRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs
index d2a60bea615..803a87ac610 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<ChannelsRequestBuil
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Channel> PostAsync(Channel body, Action<ChannelsRequestBuilder
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ChannelsRequestBuilder WithUrl(string rawUrl) {
             return new ChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs
index 51201201fc9..47a41a75def 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs
@@ -74,7 +74,7 @@ public ChannelItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ChannelItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<ChannelItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public async Task<Channel> GetAsync(Action<ChannelItemRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -136,7 +136,7 @@ public async Task<Channel> PatchAsync(Channel body, Action<ChannelItemRequestBui
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChannelItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -186,7 +186,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -237,7 +237,7 @@ public ChannelItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 3763d5f755b..6520562a8af 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index 920746df1b9..7cb488b2a75 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Channels.Item.DoesUserHaveAccessus
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
index 39e55ef2a76..06c597c62cb 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
index 8561791a8c9..5bdedc72a58 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Channels.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
index 1c8c439dfa1..396321e12db 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 9540aae1bed..287e09c0e2f 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
index 86c19183a3d..faf56bff301 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index d2a98f472cc..c06083c24ec 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index 8e7704c114a..2e2d0b967f8 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index d126f9015c5..d6c44282eb4 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 250e1ece138..fb5393a3477 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index 54d68845e53..3efadfd7673 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 5fd028924df..55ecf6e84cd 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 0c8a054c2bf..466e8d0a6fc 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Channels.Item.Messages.Item.Replie
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index d20c95ae113..2e13e07b46d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index f749b405229..9879263a862 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 668a20b89d7..6bf8dbaab2e 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Channels.Item.Messages.Item.Replie
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index 2e18dda03a1..478da8d9499 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 213588d2ca8..94af662909f 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Channels.Item.Messages.Item.SetRea
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index ce0eabaebef..db9df7882e5 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 13feec2ae10..a5e2f34ab00 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index ebcab053b17..18d0e5070d8 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Channels.Item.Messages.Item.UnsetR
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
index 3de43f6ef84..4df5fa58008 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index a19e18c378b..fd558f768f1 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
index f08292e1e8d..8a4da8163a0 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index c6b8a0bd39b..0cf22eb4540 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index e8cda91a801..ea01d96b31f 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index bb587dc06ce..4111f082d46 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index c3c6f6f3783..a14b90cc9a2 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
index 3800fff4f93..8fcebacf58d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/channels/{channel%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/ClonePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/ClonePostRequestBody.cs
index 7334703c84b..6d685432228 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/ClonePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/ClonePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Clone {
     public class ClonePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/CloneRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/CloneRequestBuilder.cs
index 0a77361e6c0..74b4c1ac8b9 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/CloneRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Clone/CloneRequestBuilder.cs
@@ -28,7 +28,7 @@ public CloneRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public CloneRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/clone", rawUrl) {
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-clone?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ClonePostRequestBody body, Action<CloneRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index d514f9f94fb..e6042b76be0 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
index 7b09a474694..7684eeb71f4 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IncomingChannelsRequestBuilder(Dictionary<string, object> pathParameters,
         public IncomingChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/incomingChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-incomingchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<IncomingChannelsReq
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public IncomingChannelsRequestBuilder WithUrl(string rawUrl) {
             return new IncomingChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         public class IncomingChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
index 236ccdfff34..f368c9638eb 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppInstallationCollectionResponse> GetAsync(Action<Instal
             return await RequestAdapter.SendAsync<TeamsAppInstallationCollectionResponse>(requestInfo, TeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppInstallation> PostAsync(TeamsAppInstallation body, Act
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
index 9cf32d920ed..f509ab3b91f 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TeamsAppInstallationItemRequestBuilder(Dictionary<string, object> pathPar
         public TeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/installedApps/{teamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TeamsAppInstallationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<TeamsAppInstallation> PatchAsync(TeamsAppInstallation body, Ac
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppInstallation
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public TeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
index f128afa5817..e98659e1ec7 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.InstalledApps.Item.Upgrade {
     public class UpgradePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
index 253f81b8a19..a95d2b375fb 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
@@ -28,7 +28,7 @@ public UpgradeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public UpgradeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/installedApps/{teamsAppInstallation%2Did}/upgrade", rawUrl) {
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-teamsappinstallation-upgrade?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UpgradePostRequestBody body, Action<UpgradeRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs
index d1325911439..2f279ec3d65 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs
index ed338e26c12..c4281249eac 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 3c6f658c99d..1b673040868 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/MembersRequestBuilder.cs
index b674936be79..735f4cd12d1 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
index 218c6218c50..4f6fa125cd0 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs
index 1214a626c88..de3f26d3fbe 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs
@@ -34,7 +34,7 @@ public PhotoRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PhotoRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/photo{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/profilephoto-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -75,7 +75,7 @@ public async Task<ProfilePhoto> PatchAsync(ProfilePhoto body, Action<PhotoReques
             return await RequestAdapter.SendAsync<ProfilePhoto>(requestInfo, ProfilePhoto.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -136,7 +136,7 @@ public PhotoRequestBuilder WithUrl(string rawUrl) {
             return new PhotoRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhotoRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 3f91e64676f..fceafde7ad4 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index 9112173ed33..57212840171 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.PrimaryChannel.DoesUserHaveAccessu
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
index d42612020cb..c6e3f753c9d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
index f742120276a..d8b2bc165c8 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.PrimaryChannel.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
index d525fb3bd33..9a3d591d8b6 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
index b7b17fcf2f7..d12dfc726c9 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
index 24fe79c919d..3476d1f95a4 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
index e57450c76df..649bcaba821 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index 68b324918a3..ba32223dc8d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index b329221d2cb..d097c41a70b 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index cbf0049a467..b73600309db 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index 9b2f7395790..44b48efd80f 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index f5354fdce98..c2b60346f2c 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 3d5839a5a5a..7358c8752b9 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.PrimaryChannel.Messages.Item.Repli
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 72118368732..fdb8a4b7f50 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index d6b8de474d4..3d98291281d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 621bc0772ee..6bc3e7184c8 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.PrimaryChannel.Messages.Item.Repli
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
index b943fd9b7fa..74282998a3f 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 3313cb0d90f..00cad68e8ca 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.PrimaryChannel.Messages.Item.SetRe
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index fb425bc9186..3c67a494d73 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 9c976e59ced..c239c3667ce 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 4ff4de5da7c..9b0e35dbe2d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.PrimaryChannel.Messages.Item.Unset
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
index 47bbae7dab1..359b981d70d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
index d6122ab97c7..97ea87ed4bf 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<PrimaryChannelRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-primarychannel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -158,7 +158,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrimaryChannelReques
             return requestInfo;
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -235,7 +235,7 @@ public PrimaryChannelRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrimaryChannelRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index 1fad34e42f1..d8edbccc17d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
index 68e5d72e5ef..113ead1aa6d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index 4982aab4255..b70c0c649f8 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index 237b1fa061d..fa9f4aea587 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index 8d3d34851fb..5276e788251 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
index 797d1c6d00d..5db12366790 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
index 7d87ab8e865..29899925509 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/primaryChannel/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
index 6031a476acb..def4ea66f0f 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OfferShiftRequestItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OfferShiftRequestIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OfferShiftRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
index e6d36573788..fc7fff63676 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OfferShiftRequestsRequestBuilder(Dictionary<string, object> pathParameter
         public OfferShiftRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/offerShiftRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OfferShiftRequestCollectionResponse> GetAsync(Action<OfferShif
             return await RequestAdapter.SendAsync<OfferShiftRequestCollectionResponse>(requestInfo, OfferShiftRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OfferShiftRequest> PostAsync(OfferShiftRequest body, Action<Of
             return await RequestAdapter.SendAsync<OfferShiftRequest>(requestInfo, OfferShiftRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OfferShiftRequestsReque
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OfferShiftRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OfferShiftRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
index 203287ceb85..fdf370383f1 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OpenShiftChangeRequestItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftChangeReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OpenShiftChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
index fbc887b3f3d..de48df3c436 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftChangeRequestsRequestBuilder(Dictionary<string, object> pathPara
         public OpenShiftChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/openShiftChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftChangeRequestCollectionResponse> GetAsync(Action<Open
             return await RequestAdapter.SendAsync<OpenShiftChangeRequestCollectionResponse>(requestInfo, OpenShiftChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShiftChangeRequest> PostAsync(OpenShiftChangeRequest body,
             return await RequestAdapter.SendAsync<OpenShiftChangeRequest>(requestInfo, OpenShiftChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftChangeRequests
             return requestInfo;
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
index aed8ef23a3d..22080a165a2 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public OpenShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public OpenShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/openShifts/{openShift%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<OpenShiftItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<OpenShift> PatchAsync(OpenShift body, Action<OpenShiftItemRequ
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public OpenShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
index 9dd6deb3e3a..85bf12387b0 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OpenShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/openShifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftCollectionResponse> GetAsync(Action<OpenShiftsRequest
             return await RequestAdapter.SendAsync<OpenShiftCollectionResponse>(requestInfo, OpenShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShift> PostAsync(OpenShift body, Action<OpenShiftsRequestB
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs
index d701be881c2..24a4ceccf21 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs
@@ -98,7 +98,7 @@ public async Task DeleteAsync(Action<ScheduleRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -163,7 +163,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ScheduleRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -240,7 +240,7 @@ public ScheduleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ScheduleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
index 0b1e685d7a2..ab359c4b5b4 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public SchedulingGroupItemRequestBuilder(Dictionary<string, object> pathParamete
         public SchedulingGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/schedulingGroups/{schedulingGroup%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<SchedulingGroupItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<SchedulingGroup> PatchAsync(SchedulingGroup body, Action<Sched
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SchedulingGroupItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public SchedulingGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
index 7f66e628cc2..8a567848bbf 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchedulingGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public SchedulingGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/schedulingGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SchedulingGroupCollectionResponse> GetAsync(Action<SchedulingG
             return await RequestAdapter.SendAsync<SchedulingGroupCollectionResponse>(requestInfo, SchedulingGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SchedulingGroup> PostAsync(SchedulingGroup body, Action<Schedu
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SchedulingGroupsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SchedulingGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SchedulingGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs
index 87d95143aeb..56c6ff93cf7 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.JoinedTeams.Item.Schedule.Share {
     public class SharePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs
index 13811e81c35..67ac16a135a 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs
@@ -28,7 +28,7 @@ public ShareRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ShareRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/share", rawUrl) {
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-share?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SharePostRequestBody body, Action<ShareRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
index 70604bc910b..d135f6c1dc8 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/shifts/{shift%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ShiftItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<Shift> PatchAsync(Shift body, Action<ShiftItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ShiftItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public ShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
index 0074ac10a3b..0073ca14db0 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/shifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ShiftCollectionResponse> GetAsync(Action<ShiftsRequestBuilderG
             return await RequestAdapter.SendAsync<ShiftCollectionResponse>(requestInfo, ShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Shift> PostAsync(Shift body, Action<ShiftsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ShiftsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ShiftsRequestBuilder WithUrl(string rawUrl) {
             return new ShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
index bdaaf1a1bf1..3523cc148c0 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SwapShiftsChangeRequestItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SwapShiftsChangeRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public SwapShiftsChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
index 99b578769c7..ce43a90805b 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SwapShiftsChangeRequestsRequestBuilder(Dictionary<string, object> pathPar
         public SwapShiftsChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/swapShiftsChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SwapShiftsChangeRequestCollectionResponse> GetAsync(Action<Swa
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequestCollectionResponse>(requestInfo, SwapShiftsChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SwapShiftsChangeRequest> PostAsync(SwapShiftsChangeRequest bod
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequest>(requestInfo, SwapShiftsChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SwapShiftsChangeRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SwapShiftsChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new SwapShiftsChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
index 04c676b8853..e04dc3bbdba 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffReasonItemRequestBuilder(Dictionary<string, object> pathParameters
         public TimeOffReasonItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/timeOffReasons/{timeOffReason%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffReasonItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOffReason> PatchAsync(TimeOffReason body, Action<TimeOffRe
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffReasonItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffReasonItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
index 4fee8e51240..0b698720048 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffReasonsRequestBuilder(Dictionary<string, object> pathParameters, I
         public TimeOffReasonsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/timeOffReasons{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffReasonCollectionResponse> GetAsync(Action<TimeOffReason
             return await RequestAdapter.SendAsync<TimeOffReasonCollectionResponse>(requestInfo, TimeOffReasonCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOffReason> PostAsync(TimeOffReason body, Action<TimeOffRea
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimeOffReasonsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimeOffReasonsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffReasonsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
index 5cd080ad8a3..383265bf6f5 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffRequestItemRequestBuilder(Dictionary<string, object> pathParameter
         public TimeOffRequestItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/timeOffRequests/{timeOffRequest%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffRequestItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TimeOffRequest> PatchAsync(TimeOffRequest body, Action<TimeOff
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffRequestItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TimeOffRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
index 5ee4a771c8e..7ff6bb2fdf3 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffRequestsRequestBuilder(Dictionary<string, object> pathParameters,
         public TimeOffRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/timeOffRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<TimeOffRequest> PostAsync(TimeOffRequest body, Action<TimeOffR
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TimeOffRequestsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
index 5eaa5e3d249..1094e815ff1 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TimeOffItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/timesOff/{timeOff%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOff> PatchAsync(TimeOff body, Action<TimeOffItemRequestBui
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
index d4217f81b32..97a197df7cd 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimesOffRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TimesOffRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/schedule/timesOff{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffCollectionResponse> GetAsync(Action<TimesOffRequestBuil
             return await RequestAdapter.SendAsync<TimeOffCollectionResponse>(requestInfo, TimeOffCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOff> PostAsync(TimeOff body, Action<TimesOffRequestBuilder
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimesOffRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimesOffRequestBuilder WithUrl(string rawUrl) {
             return new TimesOffRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimesOffRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index 3eb36a0ee28..f94fadbf4f4 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index 439d5a7abcf..028e7f1f819 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
index c4c8c5210b4..51f2073764d 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TeamworkTagMemberItemRequestBuilder(Dictionary<string, object> pathParame
         public TeamworkTagMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/tags/{teamworkTag%2Did}/members/{teamworkTagMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TeamworkTagMemberItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TeamworkTagMember> PatchAsync(TeamworkTagMember body, Action<T
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagMemberIte
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TeamworkTagMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs
index 7fe00cddb9a..be0b863aa68 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/tags/{teamworkTag%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagMemberCollectionResponse> GetAsync(Action<MembersRe
             return await RequestAdapter.SendAsync<TeamworkTagMemberCollectionResponse>(requestInfo, TeamworkTagMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTagMember> PostAsync(TeamworkTagMember body, Action<Me
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
index 48df57fac9c..70ef5f749d4 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamworkTagItemRequestBuilder(Dictionary<string, object> pathParameters,
         public TeamworkTagItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/tags/{teamworkTag%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamworkTagItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamworkTag> GetAsync(Action<TeamworkTagItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamworkTag> PatchAsync(TeamworkTag body, Action<TeamworkTagIt
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamworkTagItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamworkTagItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/TagsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/TagsRequestBuilder.cs
index e278c53ab09..2fe8f992dc0 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/TagsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Tags/TagsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TagsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TagsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/tags{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagCollectionResponse> GetAsync(Action<TagsRequestBuil
             return await RequestAdapter.SendAsync<TeamworkTagCollectionResponse>(requestInfo, TeamworkTagCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTag> PostAsync(TeamworkTag body, Action<TagsRequestBui
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TagsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TagsRequestBuilder WithUrl(string rawUrl) {
             return new TagsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TagsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs
index d34e45d8652..511782c0823 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnarchiveRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnarchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams/{team%2Did}/unarchive", rawUrl) {
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-unarchive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnarchiveRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/JoinedTeams/JoinedTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/JoinedTeams/JoinedTeamsRequestBuilder.cs
index b1f28876ae6..66d9919f2da 100644
--- a/src/Microsoft.Graph/Generated/Me/JoinedTeams/JoinedTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/JoinedTeams/JoinedTeamsRequestBuilder.cs
@@ -47,7 +47,7 @@ public JoinedTeamsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public JoinedTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/joinedTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is supported in the following national cloud deployments.
+        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-joinedteams?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<TeamCollectionResponse> GetAsync(Action<JoinedTeamsRequestBuil
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Team>(requestInfo, Microsoft.Graph.Models.Team.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is supported in the following national cloud deployments.
+        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public JoinedTeamsRequestBuilder WithUrl(string rawUrl) {
             return new JoinedTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is supported in the following national cloud deployments.
+        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is available in the following national cloud deployments.
         /// </summary>
         public class JoinedTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/LicenseDetails/LicenseDetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/LicenseDetails/LicenseDetailsRequestBuilder.cs
index edf896e44ce..332480457ca 100644
--- a/src/Microsoft.Graph/Generated/Me/LicenseDetails/LicenseDetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/LicenseDetails/LicenseDetailsRequestBuilder.cs
@@ -42,7 +42,7 @@ public LicenseDetailsRequestBuilder(Dictionary<string, object> pathParameters, I
         public LicenseDetailsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/licenseDetails{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-licensedetails?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<LicenseDetailsCollectionResponse> GetAsync(Action<LicenseDetai
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.LicenseDetails>(requestInfo, Microsoft.Graph.Models.LicenseDetails.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public LicenseDetailsRequestBuilder WithUrl(string rawUrl) {
             return new LicenseDetailsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is available in the following national cloud deployments.
         /// </summary>
         public class LicenseDetailsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Delta/DeltaRequestBuilder.cs
index 58eed525ec0..d3562eaf551 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
index 3d764b42370..96c323deb64 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
@@ -67,8 +67,8 @@ public async Task<MailFolderCollectionResponse> GetAsync(Action<ChildFoldersRequ
             return await RequestAdapter.SendAsync<MailFolderCollectionResponse>(requestInfo, MailFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new child mailFolder. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-childfolders?view=graph-rest-1.0" />
+        /// Create a new mailSearchFolder in the specified user&apos;s mailbox. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailsearchfolder-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildFoldersRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new child mailFolder. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
+        /// Create a new mailSearchFolder in the specified user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
index dae798a9dcc..0e45e419195 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs
index f692afdaf7a..1bbcccaa033 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs
index 769aefcccc3..4924d84a958 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(CopyPostRequestBody body, Action<CopyReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
index a4788472f87..220521cbe4a 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public MessageRuleItemRequestBuilder(Dictionary<string, object> pathParameters,
         public MessageRuleItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messageRules/{messageRule%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<MessageRuleItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<MessageRule> GetAsync(Action<MessageRuleItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<MessageRule> PatchAsync(MessageRule body, Action<MessageRuleIt
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MessageRuleItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRuleItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public MessageRuleItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRuleItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
index 243647d4484..a70d25cdaf7 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
@@ -42,7 +42,7 @@ public MessageRulesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public MessageRulesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messageRules{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<MessageRuleCollectionResponse> GetAsync(Action<MessageRulesReq
             return await RequestAdapter.SendAsync<MessageRuleCollectionResponse>(requestInfo, MessageRuleCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<MessageRule> PostAsync(MessageRule body, Action<MessageRulesRe
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRulesRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MessageRulesRequestBuilder WithUrl(string rawUrl) {
             return new MessageRulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
index 5297af26bd8..9477d61f6d9 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
index d289ec65e59..ad67e8aa540 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/attachments{?%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 816d00c9833..420ad534665 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.At
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 1ac181f240d..0c83317fadc 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 8d66f646afe..f04925a3367 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AttachmentItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public AttachmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
index b75280864ac..090af505cde 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Co
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
index 5a8b33dc138..ddd1f52e24d 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
index 30878eafa9e..c184613cc47 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Cr
     public class CreateForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static CreateForwardPostRequestBody CreateFromDiscriminatorValue(IParseNo
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
index cb0803910ca..9531ca50ace 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateForwardRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/createForward", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createforward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
index e272e7b21f6..9d39a074c72 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Cr
     public class CreateReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
index 3b77cf258d4..c99b55f97c7 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/createReply", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
index 032387a7fbb..42e75b8f13a 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Cr
     public class CreateReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
index 397ce9ecf8e..da8d48ce3d1 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyAllRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/createReplyAll", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreplyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapte
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
index 4ceb0dccb88..2cbc062603f 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 0bac8c65ac3..cb991708cc1 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ExtensionItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/extensions/{extension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<Extension> PatchAsync(Extension body, Action<ExtensionItemRequ
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
index 8601e4bf82d..4dc9cb95d6e 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Fo
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
index f3394af838c..d646053c472 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
index aa6bfb54583..9dab4935330 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Mo
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
index 446482d9be0..4329c8b429b 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
index 3928a8fa47f..b5ee250978f 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Re
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
index 2546a7d5a3b..cdf3ac02039 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
index d893684f96a..3e45e424e41 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Messages.Item.Re
     public class ReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
index 193b83b8a89..d94ee76aa5d 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyAllRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/replyAll", rawUrl) {
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-replyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyAllPostRequestBody body, Action<ReplyAllRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
index 38ff3d1b3ca..4a513d740e8 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SendRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/send", rawUrl) {
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-send?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SendRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs
index e346881bfbf..6f4fc8d0070 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<MessageCollectionResponse>(requestInfo, MessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs
index 3c7541c04bd..36181c2751d 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.ChildFolders.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs
index b970b88c3c0..b1e2c351c87 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(MovePostRequestBody body, Action<MoveReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyPostRequestBody.cs
index a19d14f9dc0..69cd9e764ab 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyRequestBuilder.cs
index 985fd81add2..093ac9427d7 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(CopyPostRequestBody body, Action<CopyReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MailFolderItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MailFolderItemRequestBuilder.cs
index a13469c8520..4da55a7257e 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MailFolderItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MailFolderItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public MailFolderItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public MailFolderItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}{?includeHiddenFolders*,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is supported in the following national cloud deployments.
+        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<MailFolder> GetAsync(Action<MailFolderItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the writable properties of a mailSearchFolder object. This API is supported in the following national cloud deployments.
+        /// Update the writable properties of a mailSearchFolder object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailsearchfolder-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task<MailFolder> PatchAsync(MailFolder body, Action<MailFolderItemR
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is supported in the following national cloud deployments.
+        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<MailFolderItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update the writable properties of a mailSearchFolder object. This API is supported in the following national cloud deployments.
+        /// Update the writable properties of a mailSearchFolder object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
index 770d4a2bee8..2bd816aff70 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public MessageRuleItemRequestBuilder(Dictionary<string, object> pathParameters,
         public MessageRuleItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messageRules/{messageRule%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<MessageRuleItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<MessageRule> GetAsync(Action<MessageRuleItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<MessageRule> PatchAsync(MessageRule body, Action<MessageRuleIt
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MessageRuleItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRuleItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public MessageRuleItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRuleItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
index bca055e5b6b..02f4fe37503 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
@@ -42,7 +42,7 @@ public MessageRulesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public MessageRulesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messageRules{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<MessageRuleCollectionResponse> GetAsync(Action<MessageRulesReq
             return await RequestAdapter.SendAsync<MessageRuleCollectionResponse>(requestInfo, MessageRuleCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<MessageRule> PostAsync(MessageRule body, Action<MessageRulesRe
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRulesRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MessageRulesRequestBuilder WithUrl(string rawUrl) {
             return new MessageRulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
index 54561bacca5..780f45ac3bf 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
index 30c55c78909..cfe28b0efee 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/attachments{?%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index ec5cda8b08b..dba611c470a 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.Attachments.CreateUp
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 5e85d9bbca9..f3fdc4d0950 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 742c0cf3a3f..449164a3bfc 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AttachmentItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public AttachmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
index 7f57bbec2c4..a2597117688 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
index 3973d0d5d98..d9d5d2b10c7 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
index 4d32370d61b..fdd1d8adbed 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.CreateForward {
     public class CreateForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static CreateForwardPostRequestBody CreateFromDiscriminatorValue(IParseNo
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
index ded24896b41..72e2f895472 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateForwardRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/createForward", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createforward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
index 9fe789a3762..21ff4894159 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.CreateReply {
     public class CreateReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
index bfd32c314ae..57ca8c83090 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/createReply", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
index 09f08da44d8..9eb855f182d 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.CreateReplyAll {
     public class CreateReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
index 210d322e09f..0edb4f64af2 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyAllRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/createReplyAll", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreplyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapte
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
index 6d146a9defa..ba5bf631578 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 8307f860e8f..01bd08cad63 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ExtensionItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/extensions/{extension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<Extension> PatchAsync(Extension body, Action<ExtensionItemRequ
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
index 3e1f74f54eb..24c495cdc90 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
index faa6b63f70b..3f5815910a8 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
index 9cdce67f9e4..4563c111bf4 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
index 38a018f6542..b4d9c91274c 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
index e6706d549da..a204db58119 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
index 4ff1dd2c499..1202cfa1ed4 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
index c24039ec65a..cc5e8cb7b68 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Messages.Item.ReplyAll {
     public class ReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
index e360dae1910..5b8a62de89a 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyAllRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/replyAll", rawUrl) {
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-replyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyAllPostRequestBody body, Action<ReplyAllRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
index b9b3b0d6270..145b00f2eb1 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SendRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/send", rawUrl) {
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-send?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SendRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/MessagesRequestBuilder.cs
index 7c2515987a4..4c2ba6ba2bf 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<MessageCollectionResponse>(requestInfo, MessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MovePostRequestBody.cs
index 8b9695282bb..6659cf3a5c4 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.MailFolders.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MoveRequestBuilder.cs
index 297fa5b36b3..534034d2ed7 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/mailFolders/{mailFolder%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(MovePostRequestBody body, Action<MoveReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MailFolders/MailFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MailFolders/MailFoldersRequestBuilder.cs
index 7cbaa0a787a..1f28edbdcae 100644
--- a/src/Microsoft.Graph/Generated/Me/MailFolders/MailFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MailFolders/MailFoldersRequestBuilder.cs
@@ -67,7 +67,7 @@ public async Task<MailFolderCollectionResponse> GetAsync(Action<MailFoldersReque
             return await RequestAdapter.SendAsync<MailFolderCollectionResponse>(requestInfo, MailFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-mailfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MailFoldersRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
index acd51606c4c..223fd8f5e41 100644
--- a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.ManagedDevices.Item.CleanWindowsDevice {
     public class CleanWindowsDevicePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
index 3fcbb247e1a..29277789a4e 100644
--- a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.ManagedDevices.Item.DeleteUserFromSharedAppleDevice
     public class DeleteUserFromSharedAppleDevicePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
index 54574d05e5a..349117c14da 100644
--- a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.ManagedDevices.Item.LogCollectionRequests.Item.Crea
     public class CreateDownloadUrlPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
index f7a0f9b6a97..38752593e6e 100644
--- a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.ManagedDevices.Item.UpdateWindowsDeviceAccount {
     public class UpdateWindowsDeviceAccountPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
index b636ac6d6dc..d66727c47eb 100644
--- a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.ManagedDevices.Item.WindowsDefenderScan {
     public class WindowsDefenderScanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/Wipe/WipePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
index 0aa2f18e6c8..6f70b06159a 100644
--- a/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.ManagedDevices.Item.Wipe {
     public class WipePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Manager/ManagerRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Manager/ManagerRequestBuilder.cs
index 842632906f6..3a06905cb08 100644
--- a/src/Microsoft.Graph/Generated/Me/Manager/ManagerRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Manager/ManagerRequestBuilder.cs
@@ -34,7 +34,7 @@ public ManagerRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ManagerRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/manager{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-delete-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ManagerRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<DirectoryObject> GetAsync(Action<ManagerRequestBuilderGetReque
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ManagerRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public ManagerRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// </summary>
         public class ManagerRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Manager/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Manager/Ref/RefRequestBuilder.cs
index 0438aecde75..7fe39d449b4 100644
--- a/src/Microsoft.Graph/Generated/Me/Manager/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Manager/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/manager/$ref", rawUrl) {
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-delete-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<string> GetAsync(Action<RefRequestBuilderGetRequestConfigurati
             return await RequestAdapter.SendPrimitiveAsync<string>(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Assign a user&apos;s manager. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task PutAsync(ReferenceUpdate body, Action<RefRequestBuilderPutRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RefRequestBuilderDel
             return requestInfo;
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Assign a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Assign a user&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/MeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/MeRequestBuilder.cs
index 096a6b72d67..f18cd6aef4d 100644
--- a/src/Microsoft.Graph/Generated/Me/MeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/MeRequestBuilder.cs
@@ -391,7 +391,7 @@ public ExportDeviceAndAppManagementDataWithSkipWithTopRequestBuilder ExportDevic
             return new ExportDeviceAndAppManagementDataWithSkipWithTopRequestBuilder(PathParameters, RequestAdapter, skip, top);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of user object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of user object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -411,7 +411,7 @@ public ExportDeviceAndAppManagementDataWithSkipWithTopRequestBuilder ExportDevic
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.User>(requestInfo, Microsoft.Graph.Models.User.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a user object. Not all properties can be updated by Member or Guest users with their default permissions without Administrator roles. Compare member and guest default permissions to see properties they can manage. This API is supported in the following national cloud deployments.
+        /// Update the properties of a user object. Not all properties can be updated by Member or Guest users with their default permissions without Administrator roles. Compare member and guest default permissions to see properties they can manage. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -443,7 +443,7 @@ public ReminderViewWithStartDateTimeWithEndDateTimeRequestBuilder ReminderViewWi
             return new ReminderViewWithStartDateTimeWithEndDateTimeRequestBuilder(PathParameters, RequestAdapter, endDateTime, startDateTime);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of user object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of user object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -469,7 +469,7 @@ public RequestInformation ToGetRequestInformation(Action<MeRequestBuilderGetRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a user object. Not all properties can be updated by Member or Guest users with their default permissions without Administrator roles. Compare member and guest default permissions to see properties they can manage. This API is supported in the following national cloud deployments.
+        /// Update the properties of a user object. Not all properties can be updated by Member or Guest users with their default permissions without Administrator roles. Compare member and guest default permissions to see properties they can manage. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -504,7 +504,7 @@ public MeRequestBuilder WithUrl(string rawUrl) {
             return new MeRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of user object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of user object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MeRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Delta/DeltaRequestBuilder.cs
index 52dd91665d5..762c127bdcf 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
index 129dd465e1d..7cd7bc68297 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/attachments{?%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 59fda5ecac4..2dbc70cf699 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Me.Messages.Item.Attachments.CreateUploadSession {
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 188bd174ba9..2d74440e6c0 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 3f549bd6d89..4843fd65862 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AttachmentItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public AttachmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyPostRequestBody.cs
index 4f02f1bc51d..49bbda16256 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Messages.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyRequestBuilder.cs
index ca4809609f1..348a9bc9f84 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
index 918ab6edc99..2ef02f7c47c 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Messages.Item.CreateForward {
     public class CreateForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static CreateForwardPostRequestBody CreateFromDiscriminatorValue(IParseNo
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
index e88cc7d0dea..01a42f74c87 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateForwardRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/createForward", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createforward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
index f0fe8f886f0..9d0fcabb0f7 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Messages.Item.CreateReply {
     public class CreateReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
index ce4258cbd53..cfe0172b2d0 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/createReply", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
index 774ab3b76f7..edd398b8bfb 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Messages.Item.CreateReplyAll {
     public class CreateReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
index fc85b406d6c..cf184035473 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyAllRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/createReplyAll", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreplyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapte
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
index 9ec88958285..16d2098a2cb 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 82678675ec4..6fd30abd9ee 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ExtensionItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/extensions/{extension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<Extension> PatchAsync(Extension body, Action<ExtensionItemRequ
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardPostRequestBody.cs
index dcf45de2e11..a8d7cda6ae8 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Messages.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardRequestBuilder.cs
index 4ab86d31e57..694055bb92d 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/MessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/MessageItemRequestBuilder.cs
index f23b55aa111..64eb1577922 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/MessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/MessageItemRequestBuilder.cs
@@ -89,7 +89,7 @@ public MessageItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public MessageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}{?includeHiddenMessages*,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is supported in the following national cloud deployments.
+        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -110,7 +110,7 @@ public async Task DeleteAsync(Action<MessageItemRequestBuilderDeleteRequestConfi
         }
         /// <summary>
         /// The messages in a mailbox or folder. Read-only. Nullable.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/singlevaluelegacyextendedproperty-get?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -129,7 +129,7 @@ public async Task DeleteAsync(Action<MessageItemRequestBuilderDeleteRequestConfi
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an eventMessage object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an eventMessage object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -151,7 +151,7 @@ public async Task DeleteAsync(Action<MessageItemRequestBuilderDeleteRequestConfi
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is supported in the following national cloud deployments.
+        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an eventMessage object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an eventMessage object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MovePostRequestBody.cs
index 8cf50e18a41..361404e6e4e 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Messages.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MoveRequestBuilder.cs
index 5f67fe33da1..2eed946eabb 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyPostRequestBody.cs
index 168755fe8fa..1fabcc53fb1 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Messages.Item.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyRequestBuilder.cs
index 324e94290ad..10abaa29bca 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
index 497507b1183..9d779f4b2a4 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Messages.Item.ReplyAll {
     public class ReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
index 23c3bfbd86a..6cc538b7bf7 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyAllRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/replyAll", rawUrl) {
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-replyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyAllPostRequestBody body, Action<ReplyAllRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Send/SendRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Send/SendRequestBuilder.cs
index 30d47af9522..7bbcf99cfe9 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Send/SendRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Send/SendRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SendRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/messages/{message%2Did}/send", rawUrl) {
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-send?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SendRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/Item/Value/ContentRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/Item/Value/ContentRequestBuilder.cs
index 267117d7037..702cb5165f5 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/Item/Value/ContentRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/Item/Value/ContentRequestBuilder.cs
@@ -29,7 +29,7 @@ public ContentRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : ba
         }
         /// <summary>
         /// Get media content for the navigation property messages from me
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-messages?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Messages/MessagesRequestBuilder.cs
index bd012c3d57f..435967cc702 100644
--- a/src/Microsoft.Graph/Generated/Me/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Messages/MessagesRequestBuilder.cs
@@ -48,7 +48,7 @@ public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : b
         }
         /// <summary>
         /// The messages in a mailbox or folder. Read-only. Nullable.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-messages?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -67,8 +67,8 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<MessageCollectionResponse>(requestInfo, MessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft of a new message in either JSON or MIME format. When using JSON format, you can:- Include an attachment to the message.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- /* Add any attachments and S/MIME properties to the MIME content. By default, this operation saves the draft in the Drafts folder. Send the draft message in a subsequent operation. Alternatively, send a new message in a single operation, or create a draft to forward, reply and reply-all to an existing message. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-messages?view=graph-rest-1.0" />
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a draft of a new message in either JSON or MIME format. When using JSON format, you can:- Include an attachment to the message.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- /* Add any attachments and S/MIME properties to the MIME content. By default, this operation saves the draft in the Drafts folder. Send the draft message in a subsequent operation. Alternatively, send a new message in a single operation, or create a draft to forward, reply and reply-all to an existing message. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
index 6ab4cf4fa5a..abd57e4e7ca 100644
--- a/src/Microsoft.Graph/Generated/Me/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public Oauth2PermissionGrantsRequestBuilder(Dictionary<string, object> pathParam
         public Oauth2PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/oauth2PermissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-oauth2permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OAuth2PermissionGrantCollectionResponse> GetAsync(Action<Oauth
             return await RequestAdapter.SendAsync<OAuth2PermissionGrantCollectionResponse>(requestInfo, OAuth2PermissionGrantCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public Oauth2PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new Oauth2PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class Oauth2PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
index d5c2ebdec85..899403cf7f6 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.GetNotebookFromWebUrl {
     public class GetNotebookFromWebUrlPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
index c24c1c76709..66d28a099e2 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
@@ -29,7 +29,7 @@ public GetNotebookFromWebUrlRequestBuilder(Dictionary<string, object> pathParame
         public GetNotebookFromWebUrlRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/getNotebookFromWebUrl", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-getnotebookfromweburl?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<CopyNotebookModel> PostAsync(GetNotebookFromWebUrlPostRequestB
             return await RequestAdapter.SendAsync<CopyNotebookModel>(requestInfo, CopyNotebookModel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
index 5c44feae082..5ef64e4bcf7 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.CopyNotebook {
     public class CopyNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
index 0b52a745866..deb36f40c4d 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyNotebookRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CopyNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/copyNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-copynotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyNotebookPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
index 189209282e5..3a0d178eeb9 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<NotebookItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<NotebookItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public NotebookItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebookItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 0d508286a57..ec2101e94dd 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index e1c4c636f3c..8721bd312a0 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.SectionGroups.Item.Sections.
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 6f3683e6f55..6bec5951566 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index b2621bacb54..d93f103f95a 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.SectionGroups.Item.Sections.
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 77fdfb9a990..44eb6baf976 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 666e9c7e98b..846c1ed137d 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.SectionGroups.Item.Sections.
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 6248592d963..aa100b912de 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index debcee03174..83d172123cb 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.SectionGroups.Item.Sections.
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index c6aeddf9d58..7755c6f8f99 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index 26b6ee0391a..32e130c89a6 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 5a90dca9511..358909c972d 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionGroupsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index d41c21c351f..a79afbeaf3e 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.Sections.Item.CopyToNotebook
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 0c096e85d90..7b9746b3e8e 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index adb5970eea4..643a084c148 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.Sections.Item.CopyToSectionG
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index f4b47b1b649..2bbdf787ccf 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index fed1a4a0661..a329adc3f99 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.Sections.Item.Pages.Item.Cop
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 655f7835ae6..efece764c3f 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 4eece374ddc..4c2d7b78e8c 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Onenote.Notebooks.Item.Sections.Item.Pages.Item.One
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 74acb298158..31e815aee5c 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
index cfd6d7777c4..d9464a458f9 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks/{notebook%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/NotebooksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/NotebooksRequestBuilder.cs
index 9365c0b3439..339700187c8 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/NotebooksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Notebooks/NotebooksRequestBuilder.cs
@@ -48,7 +48,7 @@ public NotebooksRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public NotebooksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/notebooks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -76,7 +76,7 @@ public GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder GetRecentNot
             return new GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder(PathParameters, RequestAdapter, includePersonalNotebooks);
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<Notebook> PostAsync(Notebook body, Action<NotebooksRequestBuil
             return await RequestAdapter.SendAsync<Notebook>(requestInfo, Notebook.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<NotebooksRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public NotebooksRequestBuilder WithUrl(string rawUrl) {
             return new NotebooksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebooksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
index d9bf3b97167..dba7bbdf55a 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OnenoteOperationItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenoteoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteOperationItem
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OnenoteOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Operations/OperationsRequestBuilder.cs
index 97866460123..205d579113c 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<OnenoteOperation> PostAsync(OnenoteOperation body, Action<Oper
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 20eb50bd7e4..e0667633592 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Pages.Item.CopyToSection {
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 58a4c156dd2..ba227e737dd 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
index 5a5f7b8ad44..36e05eefc44 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public OnenotePageItemRequestBuilder(Dictionary<string, object> pathParameters,
         public OnenotePageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/pages/{onenotePage%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<OnenotePageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<OnenotePage> PatchAsync(OnenotePage body, Action<OnenotePageIt
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenotePageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public OnenotePageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenotePageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 4f8d123f009..a459bf4353c 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Onenote.Pages.Item.OnenotePatchContent {
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/PagesRequestBuilder.cs
index 73b97f0e322..1bfc7f068aa 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
index 779701740cd..4202bcb8d60 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<SectionGroupItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SectionGroupItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public SectionGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 4909b1c1171..b0dd129008c 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index ecd305eed81..86f66b00906 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.SectionGroups.Item.Sections.Item.CopyToNote
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index fcf129022fc..2c20d074507 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index c57ba99145d..5f149051501 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.SectionGroups.Item.Sections.Item.CopyToSect
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 85f6dd0c81a..78df017c424 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 487b5c09def..59c604237ad 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.SectionGroups.Item.Sections.Item.Pages.Item
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 1e43d5bd452..8016e6cdaa3 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 3c3cf4f9fe9..b3b06976b92 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Onenote.SectionGroups.Item.Sections.Item.Pages.Item
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index fb271a115fe..e23104d6b05 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index 3d61941ad7b..3712c3dc838 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
index 88cb21010b2..872e8d6fb1f 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index faf5bea3290..ffbc7e3eaef 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Sections.Item.CopyToNotebook {
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index ee9ad6be5bc..95c18faec90 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 655c3618205..12d8db32ec2 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Sections.Item.CopyToSectionGroup {
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 1f287421dd4..eb1a476cec8 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
index dbd41d92685..2467494881a 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<OnenoteSectionItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteSectionItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public OnenoteSectionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteSectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index b0c800c5ffe..d26c952de68 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Onenote.Sections.Item.Pages.Item.CopyToSection {
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 0b29d593da3..84ff561b9c7 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 7d2fb2390a9..ada7194540e 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Onenote.Sections.Item.Pages.Item.OnenotePatchConten
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
index 60f973d8576..e0630f2c660 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/SectionsRequestBuilder.cs
index f25f2c69d6a..81d115eebee 100644
--- a/src/Microsoft.Graph/Generated/Me/Onenote/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Onenote/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onenote/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
index 85070c02cc9..dc19f9bdfbe 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.OnlineMeetings.CreateOrGet {
     public class CreateOrGetPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
index e1ed913c5a1..b4fb93ce910 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateOrGetRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateOrGetRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onlineMeetings/createOrGet", rawUrl) {
         }
         /// <summary>
-        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is supported in the following national cloud deployments.
+        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-createorget?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnlineMeeting> PostAsync(CreateOrGetPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is supported in the following national cloud deployments.
+        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
index 2d99fe24e09..a4ba299f7d2 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttendanceReportsRequestBuilder(Dictionary<string, object> pathParameters
         public AttendanceReportsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onlineMeetings/{onlineMeeting%2Did}/attendanceReports{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/meetingattendancereport-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<MeetingAttendanceReport> PostAsync(MeetingAttendanceReport bod
             return await RequestAdapter.SendAsync<MeetingAttendanceReport>(requestInfo, MeetingAttendanceReport.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AttendanceReportsRequestBuilder WithUrl(string rawUrl) {
             return new AttendanceReportsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttendanceReportsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
index 40bbe212e2b..b54cfff8da8 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttendanceRecordsRequestBuilder(Dictionary<string, object> pathParameters
         public AttendanceRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onlineMeetings/{onlineMeeting%2Did}/attendanceReports/{meetingAttendanceReport%2Did}/attendanceRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attendancerecord-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AttendanceRecord> PostAsync(AttendanceRecord body, Action<Atte
             return await RequestAdapter.SendAsync<AttendanceRecord>(requestInfo, AttendanceRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AttendanceRecordsRequestBuilder WithUrl(string rawUrl) {
             return new AttendanceRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttendanceRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
index 50aea39a31b..2627a443c6d 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<MeetingAttendanceReportItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/meetingattendancereport-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MeetingAttendanceRep
             return requestInfo;
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public MeetingAttendanceReportItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         public class MeetingAttendanceReportItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
index 2d713785dc2..95030d9532d 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.OnlineMeetings.Item.GetVirtualAppointmentJoinWebUrl
     public class GetVirtualAppointmentJoinWebUrlGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs
index 6eb3ff70f64..f3e43cea3ba 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public OnlineMeetingItemRequestBuilder(Dictionary<string, object> pathParameters
         public OnlineMeetingItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onlineMeetings/{onlineMeeting%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an onlineMeeting object. This API is supported in the following national cloud deployments.
+        /// Delete an onlineMeeting object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<OnlineMeetingItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<OnlineMeeting> GetAsync(Action<OnlineMeetingItemRequestBuilder
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task<OnlineMeeting> PatchAsync(OnlineMeeting body, Action<OnlineMee
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an onlineMeeting object. This API is supported in the following national cloud deployments.
+        /// Delete an onlineMeeting object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnlineMeetingItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<OnlineMeetingItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public OnlineMeetingItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnlineMeetingItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
index 3e18fd254b6..c208fa95d31 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<CallTranscriptItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calltranscript-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CallTranscriptItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public CallTranscriptItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// </summary>
         public class CallTranscriptItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
index 4da881a6c29..e24b17b8e12 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TranscriptsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TranscriptsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onlineMeetings/{onlineMeeting%2Did}/transcripts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-list-transcripts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<CallTranscript> PostAsync(CallTranscript body, Action<Transcri
             return await RequestAdapter.SendAsync<CallTranscript>(requestInfo, CallTranscript.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TranscriptsRequestBuilder WithUrl(string rawUrl) {
             return new TranscriptsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// </summary>
         public class TranscriptsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/OnlineMeetingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
index 9e23b72b42d..ccc20fef810 100644
--- a/src/Microsoft.Graph/Generated/Me/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
@@ -47,7 +47,7 @@ public OnlineMeetingsRequestBuilder(Dictionary<string, object> pathParameters, I
         public OnlineMeetingsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/onlineMeetings{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<OnlineMeetingCollectionResponse> GetAsync(Action<OnlineMeeting
             return await RequestAdapter.SendAsync<OnlineMeetingCollectionResponse>(requestInfo, OnlineMeetingCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an online meeting on behalf of a user. This API is supported in the following national cloud deployments.
+        /// Create an online meeting on behalf of a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-onlinemeetings?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<OnlineMeeting> PostAsync(OnlineMeeting body, Action<OnlineMeet
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<OnlineMeetingsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create an online meeting on behalf of a user. This API is supported in the following national cloud deployments.
+        /// Create an online meeting on behalf of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public OnlineMeetingsRequestBuilder WithUrl(string rawUrl) {
             return new OnlineMeetingsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnlineMeetingsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs
index 9f842c28a75..dc407988029 100644
--- a/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public OutlookCategoryItemRequestBuilder(Dictionary<string, object> pathParamete
         public OutlookCategoryItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/outlook/masterCategories/{outlookCategory%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Delete the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookcategory-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<OutlookCategoryItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookcategory-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<OutlookCategory> GetAsync(Action<OutlookCategoryItemRequestBui
             return await RequestAdapter.SendAsync<OutlookCategory>(requestInfo, OutlookCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is supported in the following national cloud deployments.
+        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookcategory-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<OutlookCategory> PatchAsync(OutlookCategory body, Action<Outlo
             return await RequestAdapter.SendAsync<OutlookCategory>(requestInfo, OutlookCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Delete the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OutlookCategoryItemR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<OutlookCategoryItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is supported in the following national cloud deployments.
+        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public OutlookCategoryItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OutlookCategoryItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs
index 2035ed8f17c..ea5a219bda4 100644
--- a/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs
@@ -42,7 +42,7 @@ public MasterCategoriesRequestBuilder(Dictionary<string, object> pathParameters,
         public MasterCategoriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/outlook/masterCategories{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get all the categories that have been defined for the user. This API is supported in the following national cloud deployments.
+        /// Get all the categories that have been defined for the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-list-mastercategories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OutlookCategoryCollectionResponse> GetAsync(Action<MasterCateg
             return await RequestAdapter.SendAsync<OutlookCategoryCollectionResponse>(requestInfo, OutlookCategoryCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is supported in the following national cloud deployments.
+        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-post-mastercategories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OutlookCategory> PostAsync(OutlookCategory body, Action<Master
             return await RequestAdapter.SendAsync<OutlookCategory>(requestInfo, OutlookCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the categories that have been defined for the user. This API is supported in the following national cloud deployments.
+        /// Get all the categories that have been defined for the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MasterCategoriesRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is supported in the following national cloud deployments.
+        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MasterCategoriesRequestBuilder WithUrl(string rawUrl) {
             return new MasterCategoriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the categories that have been defined for the user. This API is supported in the following national cloud deployments.
+        /// Get all the categories that have been defined for the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class MasterCategoriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs
index 4f9805c6e4a..5211159de03 100644
--- a/src/Microsoft.Graph/Generated/Me/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs
@@ -28,7 +28,7 @@ public SupportedLanguagesRequestBuilder(Dictionary<string, object> pathParameter
         public SupportedLanguagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/outlook/supportedLanguages(){?%24top,%24skip,%24search,%24filter,%24count}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-supportedlanguages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<SupportedLanguagesGetResponse> GetAsSupportedLanguagesGetRespo
             return await RequestAdapter.SendAsync<SupportedLanguagesGetResponse>(requestInfo, SupportedLanguagesGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-supportedlanguages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<SupportedLanguagesResponse> GetAsync(Action<SupportedLanguages
             return await RequestAdapter.SendAsync<SupportedLanguagesResponse>(requestInfo, SupportedLanguagesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public SupportedLanguagesRequestBuilder WithUrl(string rawUrl) {
             return new SupportedLanguagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// </summary>
         public class SupportedLanguagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/People/PeopleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/People/PeopleRequestBuilder.cs
index 97f1823c912..572823bd282 100644
--- a/src/Microsoft.Graph/Generated/Me/People/PeopleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/People/PeopleRequestBuilder.cs
@@ -42,7 +42,7 @@ public PeopleRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public PeopleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/people{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-people?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PersonCollectionResponse> GetAsync(Action<PeopleRequestBuilder
             return await RequestAdapter.SendAsync<PersonCollectionResponse>(requestInfo, PersonCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public PeopleRequestBuilder WithUrl(string rawUrl) {
             return new PeopleRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is available in the following national cloud deployments.
         /// </summary>
         public class PeopleRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Photo/PhotoRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Photo/PhotoRequestBuilder.cs
index 5fb8f81cee2..574f5f87df1 100644
--- a/src/Microsoft.Graph/Generated/Me/Photo/PhotoRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Photo/PhotoRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<PhotoRequestBuilderDeleteRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/profilephoto-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PhotoRequestBuilderD
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public PhotoRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhotoRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
index c5562d5b0fb..ef8941650f8 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
@@ -42,7 +42,7 @@ public BucketsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public BucketsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/planner/plans/{plannerPlan%2Did}/buckets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-buckets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerBucket> PostAsync(PlannerBucket body, Action<BucketsReq
             return await RequestAdapter.SendAsync<PlannerBucket>(requestInfo, PlannerBucket.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public BucketsRequestBuilder WithUrl(string rawUrl) {
             return new BucketsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 35692546469..5053f23ca17 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 43904aa0e0a..ae9bc641abb 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index 04a1ec6cacd..6cd8e46d771 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index dde9e0cf9db..11d110a7c8b 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
index c6ac2ae1ec1..320f8df10ce 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/planner/plans/{plannerPlan%2Did}/buckets/{plannerBucket%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbucket-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
index 4549fe96fcf..ec7c4ac738e 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplandetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index e45f23895c2..b773c17ecdc 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index b88961eb601..7a374b555ce 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index 53d3f354ca8..7a1a8ea81f3 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index a2f397f746b..f8f7f40a391 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
index 2387da9236a..af0956dd5a3 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/planner/plans/{plannerPlan%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Plans/PlansRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Plans/PlansRequestBuilder.cs
index 4b007451296..cefa3d2ad90 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Plans/PlansRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Plans/PlansRequestBuilder.cs
@@ -42,7 +42,7 @@ public PlansRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PlansRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/planner/plans{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerplan objects shared with a user object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerplan objects shared with a user object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planneruser-list-plans?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerPlan> PostAsync(PlannerPlan body, Action<PlansRequestBu
             return await RequestAdapter.SendAsync<PlannerPlan>(requestInfo, PlannerPlan.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerplan objects shared with a user object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerplan objects shared with a user object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PlansRequestBuilder WithUrl(string rawUrl) {
             return new PlansRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerplan objects shared with a user object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerplan objects shared with a user object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PlansRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 912884cd21a..7b56ba5faf3 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 123155a89f9..9fb9ab9e42f 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
index 6217c0786ce..38eca1904a6 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 18543bc6205..1beab48cb5c 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/TasksRequestBuilder.cs
index a7436170262..8e9cdbac5c6 100644
--- a/src/Microsoft.Graph/Generated/Me/Planner/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Planner/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/planner/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects assigned to a User. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects assigned to a User. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planneruser-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects assigned to a User. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects assigned to a User. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects assigned to a User. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects assigned to a User. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresencePostRequestBody.cs
index 063aca8f038..b4c58ea6bff 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresencePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.Presence.ClearPresence {
     public class ClearPresencePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresenceRequestBuilder.cs
index 7b45fc184a2..4b0bb1128f4 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/ClearPresence/ClearPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearPresenceRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ClearPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/presence/clearPresence", rawUrl) {
         }
         /// <summary>
-        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is supported in the following national cloud deployments.
+        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-clearpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ClearPresencePostRequestBody body, Action<ClearPrese
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is supported in the following national cloud deployments.
+        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
index 47767c17fdf..c36aefe0c28 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearUserPreferredPresenceRequestBuilder(Dictionary<string, object> pathP
         public ClearUserPreferredPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/presence/clearUserPreferredPresence", rawUrl) {
         }
         /// <summary>
-        /// Clear the preferred availability and activity status for a user. This API is supported in the following national cloud deployments.
+        /// Clear the preferred availability and activity status for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-clearuserpreferredpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearUserPreferredPresenceRequestBuilderPostR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the preferred availability and activity status for a user. This API is supported in the following national cloud deployments.
+        /// Clear the preferred availability and activity status for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/PresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Presence/PresenceRequestBuilder.cs
index a83d8cfdf19..af7bab2d493 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/PresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/PresenceRequestBuilder.cs
@@ -73,8 +73,8 @@ public async Task DeleteAsync(Action<PresenceRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-get?view=graph-rest-1.0" />
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setstatusmessage?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PresenceRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public PresenceRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// </summary>
         public class PresenceRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresencePostRequestBody.cs
index ae9e788d5c5..28d128159b5 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresencePostRequestBody.cs
@@ -23,8 +23,8 @@ public string Activity {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The availability property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresenceRequestBuilder.cs
index d962ae80c13..14c8d34b7e4 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/SetPresence/SetPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetPresenceRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SetPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/presence/setPresence", rawUrl) {
         }
         /// <summary>
-        /// Set the state of a user&apos;s presence session as an application. This API is supported in the following national cloud deployments.
+        /// Set the state of a user&apos;s presence session as an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetPresencePostRequestBody body, Action<SetPresenceR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the state of a user&apos;s presence session as an application. This API is supported in the following national cloud deployments.
+        /// Set the state of a user&apos;s presence session as an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs
index e8c53778f82..37d932e4a4d 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Presence.SetStatusMessage {
     public class SetStatusMessagePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs
index 8664ed26be9..8a53808f3f7 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetStatusMessageRequestBuilder(Dictionary<string, object> pathParameters,
         public SetStatusMessageRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/presence/setStatusMessage", rawUrl) {
         }
         /// <summary>
-        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setstatusmessage?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetStatusMessagePostRequestBody body, Action<SetStat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
index 038fe6d0ddf..e655fa2b341 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
@@ -23,8 +23,8 @@ public string Activity {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The availability property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
index 1cd851ee61d..90f656543e6 100644
--- a/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetUserPreferredPresenceRequestBuilder(Dictionary<string, object> pathPar
         public SetUserPreferredPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/presence/setUserPreferredPresence", rawUrl) {
         }
         /// <summary>
-        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is supported in the following national cloud deployments.
+        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setuserpreferredpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetUserPreferredPresencePostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is supported in the following national cloud deployments.
+        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs
index db633a92f2d..4c55218d73f 100644
--- a/src/Microsoft.Graph/Generated/Me/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReprocessLicenseAssignmentRequestBuilder(Dictionary<string, object> pathP
         public ReprocessLicenseAssignmentRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/reprocessLicenseAssignment", rawUrl) {
         }
         /// <summary>
-        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is supported in the following national cloud deployments.
+        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-reprocesslicenseassignment?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public ReprocessLicenseAssignmentRequestBuilder(string rawUrl, IRequestAdapter r
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.User>(requestInfo, Microsoft.Graph.Models.User.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is supported in the following national cloud deployments.
+        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Restore/RestoreRequestBuilder.cs
index d44d2a6cb9e..75296b6735b 100644
--- a/src/Microsoft.Graph/Generated/Me/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs b/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs
index 1a405c85123..081389b76bb 100644
--- a/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.RevokeSignInSessions {
     public class RevokeSignInSessionsPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs
index bb1b346a373..d3d5973e3a5 100644
--- a/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs
@@ -28,7 +28,7 @@ public RevokeSignInSessionsRequestBuilder(Dictionary<string, object> pathParamet
         public RevokeSignInSessionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/revokeSignInSessions", rawUrl) {
         }
         /// <summary>
-        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is supported in the following national cloud deployments.
+        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-revokesigninsessions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<RevokeSignInSessionsPostResponse> PostAsRevokeSignInSessionsPo
             return await RequestAdapter.SendAsync<RevokeSignInSessionsPostResponse>(requestInfo, RevokeSignInSessionsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is supported in the following national cloud deployments.
+        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-revokesigninsessions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<RevokeSignInSessionsResponse> PostAsync(Action<RevokeSignInSes
             return await RequestAdapter.SendAsync<RevokeSignInSessionsResponse>(requestInfo, RevokeSignInSessionsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is supported in the following national cloud deployments.
+        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/SendMail/SendMailPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/SendMail/SendMailPostRequestBody.cs
index 2f5c6fd1df4..dd4a04f4deb 100644
--- a/src/Microsoft.Graph/Generated/Me/SendMail/SendMailPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/SendMail/SendMailPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.SendMail {
     public class SendMailPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,20 +19,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The SaveToSentItems property</summary>
         public bool? SaveToSentItems {
-            get { return BackingStore?.Get<bool?>("saveToSentItems"); }
-            set { BackingStore?.Set("saveToSentItems", value); }
+            get { return BackingStore?.Get<bool?>("SaveToSentItems"); }
+            set { BackingStore?.Set("SaveToSentItems", value); }
         }
         /// <summary>
         /// Instantiates a new sendMailPostRequestBody and sets the default values.
@@ -54,8 +54,8 @@ public static SendMailPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"saveToSentItems", n => { SaveToSentItems = n.GetBoolValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"SaveToSentItems", n => { SaveToSentItems = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -64,8 +64,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteBoolValue("saveToSentItems", SaveToSentItems);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteBoolValue("SaveToSentItems", SaveToSentItems);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/SendMail/SendMailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/SendMail/SendMailRequestBuilder.cs
index 26f99f442c3..ca828237ea1 100644
--- a/src/Microsoft.Graph/Generated/Me/SendMail/SendMailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/SendMail/SendMailRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendMailRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SendMailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/sendMail", rawUrl) {
         }
         /// <summary>
-        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is supported in the following national cloud deployments.
+        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-sendmail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendMailPostRequestBody body, Action<SendMailRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is supported in the following national cloud deployments.
+        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Settings/SettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Settings/SettingsRequestBuilder.cs
index 32e3bcc1a7d..0f22170ff54 100644
--- a/src/Microsoft.Graph/Generated/Me/Settings/SettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Settings/SettingsRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<SettingsRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is supported in the following national cloud deployments.
+        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/usersettings-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<UserSettings> GetAsync(Action<SettingsRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<UserSettings>(requestInfo, UserSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is supported in the following national cloud deployments.
+        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/usersettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SettingsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is supported in the following national cloud deployments.
+        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<SettingsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is supported in the following national cloud deployments.
+        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public SettingsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is supported in the following national cloud deployments.
+        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is available in the following national cloud deployments.
         /// </summary>
         public class SettingsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs
index 1cec57ede88..194ac16c3cd 100644
--- a/src/Microsoft.Graph/Generated/Me/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ShiftPreferencesRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shiftpreferences-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<ShiftPreferencesRequestBuilderDeleteRequest
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ShiftPreferences>(requestInfo, Microsoft.Graph.Models.ShiftPreferences.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties and relationships of a shiftPreferences object. This API is supported in the following national cloud deployments.
+        /// Update the properties and relationships of a shiftPreferences object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shiftpreferences-put?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ShiftPreferencesRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ShiftPreferencesRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties and relationships of a shiftPreferences object. This API is supported in the following national cloud deployments.
+        /// Update the properties and relationships of a shiftPreferences object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ShiftPreferencesRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftPreferencesRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs
index 855bd970f5d..cf1c98919e9 100644
--- a/src/Microsoft.Graph/Generated/Me/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AssociatedTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public AssociatedTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/teamwork/associatedTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is supported in the following national cloud deployments.
+        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/associatedteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AssociatedTeamInfo> PostAsync(AssociatedTeamInfo body, Action<
             return await RequestAdapter.SendAsync<AssociatedTeamInfo>(requestInfo, AssociatedTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is supported in the following national cloud deployments.
+        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AssociatedTeamsRequestBuilder WithUrl(string rawUrl) {
             return new AssociatedTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is supported in the following national cloud deployments.
+        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is available in the following national cloud deployments.
         /// </summary>
         public class AssociatedTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs
index 661c68fcd62..04e9abdebdd 100644
--- a/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/teamwork/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UserScopeTeamsAppInstallationCollectionResponse> GetAsync(Acti
             return await RequestAdapter.SendAsync<UserScopeTeamsAppInstallationCollectionResponse>(requestInfo, UserScopeTeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install an app in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Install an app in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UserScopeTeamsAppInstallation> PostAsync(UserScopeTeamsAppInst
             return await RequestAdapter.SendAsync<UserScopeTeamsAppInstallation>(requestInfo, UserScopeTeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install an app in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Install an app in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs
index 17627925092..f507af11b8a 100644
--- a/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs
@@ -29,7 +29,7 @@ public ChatRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public ChatRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/teamwork/installedApps/{userScopeTeamsAppInstallation%2Did}/chat{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the chat of the specified user and Teams app. This API is supported in the following national cloud deployments.
+        /// Retrieve the chat of the specified user and Teams app. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userscopeteamsappinstallation-get-chat?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public ChatRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Chat>(requestInfo, Microsoft.Graph.Models.Chat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the chat of the specified user and Teams app. This API is supported in the following national cloud deployments.
+        /// Retrieve the chat of the specified user and Teams app. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public ChatRequestBuilder WithUrl(string rawUrl) {
             return new ChatRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the chat of the specified user and Teams app. This API is supported in the following national cloud deployments.
+        /// Retrieve the chat of the specified user and Teams app. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs
index d0904260ace..3a863747d17 100644
--- a/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public UserScopeTeamsAppInstallationItemRequestBuilder(Dictionary<string, object
         public UserScopeTeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/teamwork/installedApps/{userScopeTeamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstall an app from the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Uninstall an app from the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<UserScopeTeamsAppInstallationItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the app installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<UserScopeTeamsAppInstallation> PatchAsync(UserScopeTeamsAppIns
             return await RequestAdapter.SendAsync<UserScopeTeamsAppInstallation>(requestInfo, UserScopeTeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstall an app from the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Uninstall an app from the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UserScopeTeamsAppIns
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the app installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public UserScopeTeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Retrieve the app installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserScopeTeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index 1fb3faa511e..2117231f881 100644
--- a/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index 1456ce3171e..cd01b288339 100644
--- a/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/teamwork/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs
index 92108f61891..25b1d75b139 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentBaseCollectionResponse> GetAsync(Action<AttachmentsR
             return await RequestAdapter.SendAsync<AttachmentBaseCollectionResponse>(requestInfo, AttachmentBaseCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is supported in the following national cloud deployments.
+        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<AttachmentBase> PostAsync(AttachmentBase body, Action<Attachme
             return await RequestAdapter.SendAsync<AttachmentBase>(requestInfo, AttachmentBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is supported in the following national cloud deployments.
+        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 1b8353c030d..f2b65839b60 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.Todo.Lists.Item.Tasks.Item.Attachments.CreateUpload
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The attachmentInfo property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 6f7baa8eecf..65a636bfd65 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is supported in the following national cloud deployments.
+        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/taskfileattachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is supported in the following national cloud deployments.
+        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs
index a62f56f01d9..e455aba29f1 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public AttachmentBaseItemRequestBuilder(Dictionary<string, object> pathParameter
         public AttachmentBaseItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/attachments/{attachmentBase%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a taskFileAttachment object from a todoTask resource. This API is supported in the following national cloud deployments.
+        /// Delete a taskFileAttachment object from a todoTask resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/taskfileattachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<AttachmentBaseItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a taskFileAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a taskFileAttachment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/taskfileattachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<AttachmentBase> GetAsync(Action<AttachmentBaseItemRequestBuild
             return await RequestAdapter.SendAsync<AttachmentBase>(requestInfo, AttachmentBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a taskFileAttachment object from a todoTask resource. This API is supported in the following national cloud deployments.
+        /// Delete a taskFileAttachment object from a todoTask resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentBaseItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a taskFileAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a taskFileAttachment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public AttachmentBaseItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a taskFileAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a taskFileAttachment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentBaseItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs
index 77d733d8642..77d528d657a 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChecklistItemsRequestBuilder(Dictionary<string, object> pathParameters, I
         public ChecklistItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/checklistItems{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is supported in the following national cloud deployments.
+        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-list-checklistitems?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChecklistItemCollectionResponse> GetAsync(Action<ChecklistItem
             return await RequestAdapter.SendAsync<ChecklistItemCollectionResponse>(requestInfo, ChecklistItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new checklistItem object. This API is supported in the following national cloud deployments.
+        /// Create a new checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-post-checklistitems?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ChecklistItem> PostAsync(ChecklistItem body, Action<ChecklistI
             return await RequestAdapter.SendAsync<ChecklistItem>(requestInfo, ChecklistItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is supported in the following national cloud deployments.
+        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChecklistItemsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new checklistItem object. This API is supported in the following national cloud deployments.
+        /// Create a new checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChecklistItemsRequestBuilder WithUrl(string rawUrl) {
             return new ChecklistItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is supported in the following national cloud deployments.
+        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChecklistItemsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs
index 71d9541f273..be5df82b6d4 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ChecklistItemItemRequestBuilder(Dictionary<string, object> pathParameters
         public ChecklistItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/checklistItems/{checklistItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Delete a checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/checklistitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ChecklistItemItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/checklistitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<ChecklistItem> GetAsync(Action<ChecklistItemItemRequestBuilder
             return await RequestAdapter.SendAsync<ChecklistItem>(requestInfo, ChecklistItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/checklistitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<ChecklistItem> PatchAsync(ChecklistItem body, Action<Checklist
             return await RequestAdapter.SendAsync<ChecklistItem>(requestInfo, ChecklistItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Delete a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChecklistItemItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ChecklistItemItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ChecklistItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChecklistItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs
index 13aade20f9d..6dff6c903f1 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public LinkedResourceItemRequestBuilder(Dictionary<string, object> pathParameter
         public LinkedResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/linkedResources/{linkedResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Deletes a linkedResource object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/linkedresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<LinkedResourceItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a linkedResource object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/linkedresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<LinkedResource> GetAsync(Action<LinkedResourceItemRequestBuild
             return await RequestAdapter.SendAsync<LinkedResource>(requestInfo, LinkedResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a linkedResource object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/linkedresource-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<LinkedResource> PatchAsync(LinkedResource body, Action<LinkedR
             return await RequestAdapter.SendAsync<LinkedResource>(requestInfo, LinkedResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Deletes a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LinkedResourceItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<LinkedResourceItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public LinkedResourceItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         public class LinkedResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs
index e1c2ec5a092..44becdfc871 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public LinkedResourcesRequestBuilder(Dictionary<string, object> pathParameters,
         public LinkedResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/linkedResources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is supported in the following national cloud deployments.
+        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-list-linkedresources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<LinkedResourceCollectionResponse> GetAsync(Action<LinkedResour
             return await RequestAdapter.SendAsync<LinkedResourceCollectionResponse>(requestInfo, LinkedResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is supported in the following national cloud deployments.
+        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-post-linkedresources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<LinkedResource> PostAsync(LinkedResource body, Action<LinkedRe
             return await RequestAdapter.SendAsync<LinkedResource>(requestInfo, LinkedResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is supported in the following national cloud deployments.
+        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<LinkedResourcesRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is supported in the following national cloud deployments.
+        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public LinkedResourcesRequestBuilder WithUrl(string rawUrl) {
             return new LinkedResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is supported in the following national cloud deployments.
+        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is available in the following national cloud deployments.
         /// </summary>
         public class LinkedResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs
index c3cbce7cf57..430afa8041e 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public TodoTaskItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TodoTaskItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a todoTask object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<TodoTaskItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<TodoTask> GetAsync(Action<TodoTaskItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TodoTask>(requestInfo, TodoTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task<TodoTask> PatchAsync(TodoTask body, Action<TodoTaskItemRequest
             return await RequestAdapter.SendAsync<TodoTask>(requestInfo, TodoTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a todoTask object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TodoTaskItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<TodoTaskItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -217,7 +217,7 @@ public TodoTaskItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TodoTaskItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs
index c0a376cc3f3..ae908ea633f 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs
@@ -47,7 +47,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<TodoTaskCollectionResponse> GetAsync(Action<TasksRequestBuilde
             return await RequestAdapter.SendAsync<TodoTaskCollectionResponse>(requestInfo, TodoTaskCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new task object in a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Create a new task object in a specified todoTaskList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-post-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<TodoTask> PostAsync(TodoTask body, Action<TasksRequestBuilderP
             return await RequestAdapter.SendAsync<TodoTask>(requestInfo, TodoTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<TasksRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new task object in a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Create a new task object in a specified todoTaskList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs
index 5a71a166031..86d1442acd6 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public TodoTaskListItemRequestBuilder(Dictionary<string, object> pathParameters,
         public TodoTaskListItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists/{todoTaskList%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTaskList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<TodoTaskListItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTaskList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<TodoTaskList> GetAsync(Action<TodoTaskListItemRequestBuilderGe
             return await RequestAdapter.SendAsync<TodoTaskList>(requestInfo, TodoTaskList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTaskList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<TodoTaskList> PatchAsync(TodoTaskList body, Action<TodoTaskLis
             return await RequestAdapter.SendAsync<TodoTaskList>(requestInfo, TodoTaskList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TodoTaskListItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<TodoTaskListItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public TodoTaskListItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TodoTaskListItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/Todo/Lists/ListsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/Todo/Lists/ListsRequestBuilder.cs
index 7af5e5ee148..ad6d0c7da43 100644
--- a/src/Microsoft.Graph/Generated/Me/Todo/Lists/ListsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/Todo/Lists/ListsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ListsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ListsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/todo/lists{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the todoTaskList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the todoTaskList objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todo-list-lists?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<TodoTaskListCollectionResponse> GetAsync(Action<ListsRequestBu
             return await RequestAdapter.SendAsync<TodoTaskListCollectionResponse>(requestInfo, TodoTaskListCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new lists object. This API is supported in the following national cloud deployments.
+        /// Create a new lists object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todo-post-lists?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<TodoTaskList> PostAsync(TodoTaskList body, Action<ListsRequest
             return await RequestAdapter.SendAsync<TodoTaskList>(requestInfo, TodoTaskList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the todoTaskList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the todoTaskList objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ListsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new lists object. This API is supported in the following national cloud deployments.
+        /// Create a new lists object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ListsRequestBuilder WithUrl(string rawUrl) {
             return new ListsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the todoTaskList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the todoTaskList objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs
index 241584204c4..b29911b749c 100644
--- a/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Me.TranslateExchangeIds {
     public class TranslateExchangeIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,25 +19,25 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? InputIds {
-            get { return BackingStore?.Get<List<string>?>("inputIds"); }
-            set { BackingStore?.Set("inputIds", value); }
+            get { return BackingStore?.Get<List<string>?>("InputIds"); }
+            set { BackingStore?.Set("InputIds", value); }
         }
 #nullable restore
 #else
         public List<string> InputIds {
-            get { return BackingStore?.Get<List<string>>("inputIds"); }
-            set { BackingStore?.Set("inputIds", value); }
+            get { return BackingStore?.Get<List<string>>("InputIds"); }
+            set { BackingStore?.Set("InputIds", value); }
         }
 #endif
         /// <summary>The SourceIdType property</summary>
         public ExchangeIdFormat? SourceIdType {
-            get { return BackingStore?.Get<ExchangeIdFormat?>("sourceIdType"); }
-            set { BackingStore?.Set("sourceIdType", value); }
+            get { return BackingStore?.Get<ExchangeIdFormat?>("SourceIdType"); }
+            set { BackingStore?.Set("SourceIdType", value); }
         }
         /// <summary>The TargetIdType property</summary>
         public ExchangeIdFormat? TargetIdType {
-            get { return BackingStore?.Get<ExchangeIdFormat?>("targetIdType"); }
-            set { BackingStore?.Set("targetIdType", value); }
+            get { return BackingStore?.Get<ExchangeIdFormat?>("TargetIdType"); }
+            set { BackingStore?.Set("TargetIdType", value); }
         }
         /// <summary>
         /// Instantiates a new translateExchangeIdsPostRequestBody and sets the default values.
@@ -59,9 +59,9 @@ public static TranslateExchangeIdsPostRequestBody CreateFromDiscriminatorValue(I
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"inputIds", n => { InputIds = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"sourceIdType", n => { SourceIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
-                {"targetIdType", n => { TargetIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
+                {"InputIds", n => { InputIds = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"SourceIdType", n => { SourceIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
+                {"TargetIdType", n => { TargetIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
             };
         }
         /// <summary>
@@ -70,9 +70,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteCollectionOfPrimitiveValues<string>("inputIds", InputIds);
-            writer.WriteEnumValue<ExchangeIdFormat>("sourceIdType", SourceIdType);
-            writer.WriteEnumValue<ExchangeIdFormat>("targetIdType", TargetIdType);
+            writer.WriteCollectionOfPrimitiveValues<string>("InputIds", InputIds);
+            writer.WriteEnumValue<ExchangeIdFormat>("SourceIdType", SourceIdType);
+            writer.WriteEnumValue<ExchangeIdFormat>("TargetIdType", TargetIdType);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs
index 95049d2b23b..f7eec77470a 100644
--- a/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Me/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public TranslateExchangeIdsRequestBuilder(Dictionary<string, object> pathParamet
         public TranslateExchangeIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/me/translateExchangeIds", rawUrl) {
         }
         /// <summary>
-        /// Translate identifiers of Outlook-related resources between formats. This API is supported in the following national cloud deployments.
+        /// Translate identifiers of Outlook-related resources between formats. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-translateexchangeids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<TranslateExchangeIdsPostResponse> PostAsTranslateExchangeIdsPo
             return await RequestAdapter.SendAsync<TranslateExchangeIdsPostResponse>(requestInfo, TranslateExchangeIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Translate identifiers of Outlook-related resources between formats. This API is supported in the following national cloud deployments.
+        /// Translate identifiers of Outlook-related resources between formats. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-translateexchangeids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<TranslateExchangeIdsResponse> PostAsync(TranslateExchangeIdsPo
             return await RequestAdapter.SendAsync<TranslateExchangeIdsResponse>(requestInfo, TranslateExchangeIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Translate identifiers of Outlook-related resources between formats. This API is supported in the following national cloud deployments.
+        /// Translate identifiers of Outlook-related resources between formats. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Me/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs b/src/Microsoft.Graph/Generated/Me/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs
index e560ab8d53e..255a89ca249 100644
--- a/src/Microsoft.Graph/Generated/Me/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Me/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Me.WipeManagedAppRegistrationsByDeviceTag {
     public class WipeManagedAppRegistrationsByDeviceTagPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessAction.cs b/src/Microsoft.Graph/Generated/Models/AccessAction.cs
index ffcd87bed0d..9366ce118bb 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessAction.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessAction.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessAction : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageAnswer.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageAnswer.cs
index 208f5e7f654..17d57e6fee1 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageAnswer.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageAnswer.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageAnswer : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The answeredQuestion property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageAnswerChoice.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageAnswerChoice.cs
index 3adc8255baa..1fde831ab04 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageAnswerChoice.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageAnswerChoice.cs
@@ -23,8 +23,8 @@ public string ActualValue {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageApprovalStage.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageApprovalStage.cs
index 2ec6fa2dbb4..3afdb9d213c 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageApprovalStage.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageApprovalStage.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageApprovalStage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentApprovalSettings.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentApprovalSettings.cs
index 223e9dd623d..3f47c8e5b3d 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentApprovalSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentApprovalSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageAssignmentApprovalSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestRequirements.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestRequirements.cs
index d10e4e039a4..83e80de7203 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestRequirements.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestRequirements.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageAssignmentRequestRequirements : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Indicates whether the requestor is allowed to set a custom schedule.</summary>
         public bool? AllowCustomAssignmentSchedule {
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestorSettings.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestorSettings.cs
index 1ad689570df..14429f16683 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestorSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentRequestorSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageAssignmentRequestorSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>False indicates that the requestor isn&apos;t permitted to include a schedule in their request.</summary>
         public bool? AllowCustomAssignmentSchedule {
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentReviewSettings.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentReviewSettings.cs
index 68a0231c207..33b51ee22e3 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentReviewSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageAssignmentReviewSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageAssignmentReviewSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageAutomaticRequestSettings.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageAutomaticRequestSettings.cs
index 30a2f0381b7..03c18c79c46 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageAutomaticRequestSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageAutomaticRequestSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageAutomaticRequestSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessPackageLocalizedText.cs b/src/Microsoft.Graph/Generated/Models/AccessPackageLocalizedText.cs
index f451c91d5a1..b7237932e98 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessPackageLocalizedText.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessPackageLocalizedText.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessPackageLocalizedText : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewApplyAction.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewApplyAction.cs
index ec4be90f444..fb11051f39e 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewApplyAction.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewApplyAction.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewApplyAction : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewHistoryScheduleSettings.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewHistoryScheduleSettings.cs
index 391563ca97f..aa233e7366e 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewHistoryScheduleSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewHistoryScheduleSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewHistoryScheduleSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewInstanceDecisionItemResource.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewInstanceDecisionItemResource.cs
index ef3a4a836c7..ad3d3581cd8 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewInstanceDecisionItemResource.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewInstanceDecisionItemResource.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewInstanceDecisionItemResource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientItem.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientItem.cs
index 30ff4a01a39..11fbb2746cd 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewNotificationRecipientItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientScope.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientScope.cs
index cca29dc43e9..6eb9957aee8 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientScope.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewNotificationRecipientScope.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewNotificationRecipientScope : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewRecommendationInsightSetting.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewRecommendationInsightSetting.cs
index d8f51a76131..b682f2b3b07 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewRecommendationInsightSetting.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewRecommendationInsightSetting.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewRecommendationInsightSetting : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewReviewerScope.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewReviewerScope.cs
index 535765abe63..531f502a3af 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewReviewerScope.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewReviewerScope.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewReviewerScope : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewScheduleSettings.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewScheduleSettings.cs
index 031c9eeb58d..d63f663d275 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewScheduleSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewScheduleSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewScheduleSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Optional field. Describes the  actions to take once a review is complete. There are two types that are currently supported: removeAccessApplyAction (default) and disableAndDeleteUserApplyAction. Field only needs to be specified in the case of disableAndDeleteUserApplyAction.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewScope.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewScope.cs
index 89abaef959e..7f79a579a52 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewScope.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewScope.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewScope : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccessReviewStageSettings.cs b/src/Microsoft.Graph/Generated/Models/AccessReviewStageSettings.cs
index d084beb62a0..a12680de3de 100644
--- a/src/Microsoft.Graph/Generated/Models/AccessReviewStageSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccessReviewStageSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccessReviewStageSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AccountTargetContent.cs b/src/Microsoft.Graph/Generated/Models/AccountTargetContent.cs
index bc76401cb6e..c3770a47105 100644
--- a/src/Microsoft.Graph/Generated/Models/AccountTargetContent.cs
+++ b/src/Microsoft.Graph/Generated/Models/AccountTargetContent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AccountTargetContent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ActionResultPart.cs b/src/Microsoft.Graph/Generated/Models/ActionResultPart.cs
index 6867b3a6308..ee875e32284 100644
--- a/src/Microsoft.Graph/Generated/Models/ActionResultPart.cs
+++ b/src/Microsoft.Graph/Generated/Models/ActionResultPart.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ActionResultPart : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AddIn.cs b/src/Microsoft.Graph/Generated/Models/AddIn.cs
index 844b1805bec..4b8acc65375 100644
--- a/src/Microsoft.Graph/Generated/Models/AddIn.cs
+++ b/src/Microsoft.Graph/Generated/Models/AddIn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AddIn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Admin.cs b/src/Microsoft.Graph/Generated/Models/Admin.cs
index ae485fad17e..e5d33184f75 100644
--- a/src/Microsoft.Graph/Generated/Models/Admin.cs
+++ b/src/Microsoft.Graph/Generated/Models/Admin.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Admin : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AggregationOption.cs b/src/Microsoft.Graph/Generated/Models/AggregationOption.cs
index 8b5ed2c74db..c8aa9caf585 100644
--- a/src/Microsoft.Graph/Generated/Models/AggregationOption.cs
+++ b/src/Microsoft.Graph/Generated/Models/AggregationOption.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AggregationOption : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AgreementFileData.cs b/src/Microsoft.Graph/Generated/Models/AgreementFileData.cs
index 216e4e128fb..6b0b7e58dd1 100644
--- a/src/Microsoft.Graph/Generated/Models/AgreementFileData.cs
+++ b/src/Microsoft.Graph/Generated/Models/AgreementFileData.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AgreementFileData : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Album.cs b/src/Microsoft.Graph/Generated/Models/Album.cs
index e42bbe1387b..f194fff03e8 100644
--- a/src/Microsoft.Graph/Generated/Models/Album.cs
+++ b/src/Microsoft.Graph/Generated/Models/Album.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Album : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AlertDetection.cs b/src/Microsoft.Graph/Generated/Models/AlertDetection.cs
index 9ca490f14e0..5f2517b66ce 100644
--- a/src/Microsoft.Graph/Generated/Models/AlertDetection.cs
+++ b/src/Microsoft.Graph/Generated/Models/AlertDetection.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AlertDetection : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AlertHistoryState.cs b/src/Microsoft.Graph/Generated/Models/AlertHistoryState.cs
index 3084c621d39..7692ef90615 100644
--- a/src/Microsoft.Graph/Generated/Models/AlertHistoryState.cs
+++ b/src/Microsoft.Graph/Generated/Models/AlertHistoryState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AlertHistoryState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The appId property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AlertTrigger.cs b/src/Microsoft.Graph/Generated/Models/AlertTrigger.cs
index 611ec97c881..8fa15ed1357 100644
--- a/src/Microsoft.Graph/Generated/Models/AlertTrigger.cs
+++ b/src/Microsoft.Graph/Generated/Models/AlertTrigger.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AlertTrigger : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AlterationResponse.cs b/src/Microsoft.Graph/Generated/Models/AlterationResponse.cs
index 2b561fae429..edc5f774418 100644
--- a/src/Microsoft.Graph/Generated/Models/AlterationResponse.cs
+++ b/src/Microsoft.Graph/Generated/Models/AlterationResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AlterationResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AlteredQueryToken.cs b/src/Microsoft.Graph/Generated/Models/AlteredQueryToken.cs
index 2f07204cd20..4cea1df5628 100644
--- a/src/Microsoft.Graph/Generated/Models/AlteredQueryToken.cs
+++ b/src/Microsoft.Graph/Generated/Models/AlteredQueryToken.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AlteredQueryToken : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AlternativeSecurityId.cs b/src/Microsoft.Graph/Generated/Models/AlternativeSecurityId.cs
index ea04daba85f..0460ab7a638 100644
--- a/src/Microsoft.Graph/Generated/Models/AlternativeSecurityId.cs
+++ b/src/Microsoft.Graph/Generated/Models/AlternativeSecurityId.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AlternativeSecurityId : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AndroidMinimumOperatingSystem.cs b/src/Microsoft.Graph/Generated/Models/AndroidMinimumOperatingSystem.cs
index 75850b711a8..e9c3d59ea11 100644
--- a/src/Microsoft.Graph/Generated/Models/AndroidMinimumOperatingSystem.cs
+++ b/src/Microsoft.Graph/Generated/Models/AndroidMinimumOperatingSystem.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class AndroidMinimumOperatingSystem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ApiApplication.cs b/src/Microsoft.Graph/Generated/Models/ApiApplication.cs
index 4e3df5b70b9..f26bc2efb66 100644
--- a/src/Microsoft.Graph/Generated/Models/ApiApplication.cs
+++ b/src/Microsoft.Graph/Generated/Models/ApiApplication.cs
@@ -14,8 +14,8 @@ public bool? AcceptMappedClaims {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ApiAuthenticationConfigurationBase.cs b/src/Microsoft.Graph/Generated/Models/ApiAuthenticationConfigurationBase.cs
index 8caaf8e107d..f72a82d57f8 100644
--- a/src/Microsoft.Graph/Generated/Models/ApiAuthenticationConfigurationBase.cs
+++ b/src/Microsoft.Graph/Generated/Models/ApiAuthenticationConfigurationBase.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ApiAuthenticationConfigurationBase : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AppConfigurationSettingItem.cs b/src/Microsoft.Graph/Generated/Models/AppConfigurationSettingItem.cs
index 11009baf14a..2bfb333efb3 100644
--- a/src/Microsoft.Graph/Generated/Models/AppConfigurationSettingItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppConfigurationSettingItem.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class AppConfigurationSettingItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>app configuration key.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AppConsentRequestScope.cs b/src/Microsoft.Graph/Generated/Models/AppConsentRequestScope.cs
index 82d47055b40..b81fb70cb6e 100644
--- a/src/Microsoft.Graph/Generated/Models/AppConsentRequestScope.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppConsentRequestScope.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AppConsentRequestScope : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AppIdentity.cs b/src/Microsoft.Graph/Generated/Models/AppIdentity.cs
index 5902a88885c..30ec945669f 100644
--- a/src/Microsoft.Graph/Generated/Models/AppIdentity.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppIdentity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AppIdentity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Refers to the Unique GUID representing Application Id in the Azure Active Directory.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AppListItem.cs b/src/Microsoft.Graph/Generated/Models/AppListItem.cs
index e8333454423..22cdc566fdf 100644
--- a/src/Microsoft.Graph/Generated/Models/AppListItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppListItem.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class AppListItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The application or bundle identifier of the application</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AppLogCollectionDownloadDetails.cs b/src/Microsoft.Graph/Generated/Models/AppLogCollectionDownloadDetails.cs
index 74be8e3b30d..1b442544fcc 100644
--- a/src/Microsoft.Graph/Generated/Models/AppLogCollectionDownloadDetails.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppLogCollectionDownloadDetails.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AppLogCollectionDownloadDetails : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The appLogDecryptionAlgorithm property</summary>
         public Microsoft.Graph.Models.AppLogDecryptionAlgorithm? AppLogDecryptionAlgorithm {
diff --git a/src/Microsoft.Graph/Generated/Models/AppManagementConfiguration.cs b/src/Microsoft.Graph/Generated/Models/AppManagementConfiguration.cs
index df680b0d762..8957245aa07 100644
--- a/src/Microsoft.Graph/Generated/Models/AppManagementConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppManagementConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AppManagementConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AppRole.cs b/src/Microsoft.Graph/Generated/Models/AppRole.cs
index 85ed6bfd25c..56f167a125a 100644
--- a/src/Microsoft.Graph/Generated/Models/AppRole.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppRole.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AppRole : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Specifies whether this app role can be assigned to users and groups (by setting to [&apos;User&apos;]), to other application&apos;s (by setting to [&apos;Application&apos;], or both (by setting to [&apos;User&apos;, &apos;Application&apos;]). App roles supporting assignment to other applications&apos; service principals are also known as application permissions. The &apos;Application&apos; value is only supported for app roles defined on application entities.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ApplicationServicePrincipal.cs b/src/Microsoft.Graph/Generated/Models/ApplicationServicePrincipal.cs
index fe0e4b192d3..7956ddf621f 100644
--- a/src/Microsoft.Graph/Generated/Models/ApplicationServicePrincipal.cs
+++ b/src/Microsoft.Graph/Generated/Models/ApplicationServicePrincipal.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ApplicationServicePrincipal : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The application property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AppliedConditionalAccessPolicy.cs b/src/Microsoft.Graph/Generated/Models/AppliedConditionalAccessPolicy.cs
index f6dfecf5228..05854a3e9ae 100644
--- a/src/Microsoft.Graph/Generated/Models/AppliedConditionalAccessPolicy.cs
+++ b/src/Microsoft.Graph/Generated/Models/AppliedConditionalAccessPolicy.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AppliedConditionalAccessPolicy : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -28,7 +28,7 @@ public string DisplayName {
             set { BackingStore?.Set("displayName", value); }
         }
 #endif
-        /// <summary>Refers to the grant controls enforced by the conditional access policy (example: &apos;Require multi-factor authentication&apos;).</summary>
+        /// <summary>Refers to the grant controls enforced by the conditional access policy (example: &apos;Require multifactor authentication&apos;).</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? EnforcedGrantControls {
diff --git a/src/Microsoft.Graph/Generated/Models/ApprovalSettings.cs b/src/Microsoft.Graph/Generated/Models/ApprovalSettings.cs
index 28a531fc96d..a88c0d98aaa 100644
--- a/src/Microsoft.Graph/Generated/Models/ApprovalSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/ApprovalSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ApprovalSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>One of SingleStage, Serial, Parallel, NoApproval (default). NoApproval is used when isApprovalRequired is false.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ArchivedPrintJob.cs b/src/Microsoft.Graph/Generated/Models/ArchivedPrintJob.cs
index e89ff2d1e7a..0177a221f78 100644
--- a/src/Microsoft.Graph/Generated/Models/ArchivedPrintJob.cs
+++ b/src/Microsoft.Graph/Generated/Models/ArchivedPrintJob.cs
@@ -19,8 +19,8 @@ public DateTimeOffset? AcquiredDateTime {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AssignedLabel.cs b/src/Microsoft.Graph/Generated/Models/AssignedLabel.cs
index 6a98d50812a..d0131c4f1ba 100644
--- a/src/Microsoft.Graph/Generated/Models/AssignedLabel.cs
+++ b/src/Microsoft.Graph/Generated/Models/AssignedLabel.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AssignedLabel : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AssignedLicense.cs b/src/Microsoft.Graph/Generated/Models/AssignedLicense.cs
index 0b42120c88d..e5697a2977c 100644
--- a/src/Microsoft.Graph/Generated/Models/AssignedLicense.cs
+++ b/src/Microsoft.Graph/Generated/Models/AssignedLicense.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AssignedLicense : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AssignedPlan.cs b/src/Microsoft.Graph/Generated/Models/AssignedPlan.cs
index a2a623b106d..cc5dc894c3e 100644
--- a/src/Microsoft.Graph/Generated/Models/AssignedPlan.cs
+++ b/src/Microsoft.Graph/Generated/Models/AssignedPlan.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AssignedPlan : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The date and time at which the plan was assigned. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z.</summary>
         public DateTimeOffset? AssignedDateTime {
diff --git a/src/Microsoft.Graph/Generated/Models/AssignedTrainingInfo.cs b/src/Microsoft.Graph/Generated/Models/AssignedTrainingInfo.cs
index 8a4ae5480b8..0c4431d39e9 100644
--- a/src/Microsoft.Graph/Generated/Models/AssignedTrainingInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/AssignedTrainingInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AssignedTrainingInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Number of users who were assigned the training in an attack simulation and training campaign.</summary>
         public int? AssignedUserCount {
diff --git a/src/Microsoft.Graph/Generated/Models/AssignmentOrder.cs b/src/Microsoft.Graph/Generated/Models/AssignmentOrder.cs
index e7ea8f41ac7..fe7ce2ea4e0 100644
--- a/src/Microsoft.Graph/Generated/Models/AssignmentOrder.cs
+++ b/src/Microsoft.Graph/Generated/Models/AssignmentOrder.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AssignmentOrder : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AttachmentInfo.cs b/src/Microsoft.Graph/Generated/Models/AttachmentInfo.cs
index 8f400e26bb9..0e85fb784dd 100644
--- a/src/Microsoft.Graph/Generated/Models/AttachmentInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttachmentInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttachmentInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The type of the attachment. The possible values are: file, item, reference. Required.</summary>
         public Microsoft.Graph.Models.AttachmentType? AttachmentType {
diff --git a/src/Microsoft.Graph/Generated/Models/AttachmentItem.cs b/src/Microsoft.Graph/Generated/Models/AttachmentItem.cs
index 91f17e912de..01825e64782 100644
--- a/src/Microsoft.Graph/Generated/Models/AttachmentItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttachmentItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttachmentItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The type of attachment. Possible values are: file, item, reference. Required.</summary>
         public Microsoft.Graph.Models.AttachmentType? AttachmentType {
diff --git a/src/Microsoft.Graph/Generated/Models/AttackSimulationRepeatOffender.cs b/src/Microsoft.Graph/Generated/Models/AttackSimulationRepeatOffender.cs
index 2642fe0e379..7b440f3a53f 100644
--- a/src/Microsoft.Graph/Generated/Models/AttackSimulationRepeatOffender.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttackSimulationRepeatOffender.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttackSimulationRepeatOffender : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The user in an attack simulation and training campaign.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AttackSimulationSimulationUserCoverage.cs b/src/Microsoft.Graph/Generated/Models/AttackSimulationSimulationUserCoverage.cs
index 1c7eba14020..984f1728b20 100644
--- a/src/Microsoft.Graph/Generated/Models/AttackSimulationSimulationUserCoverage.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttackSimulationSimulationUserCoverage.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttackSimulationSimulationUserCoverage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>User in an attack simulation and training campaign.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AttackSimulationTrainingUserCoverage.cs b/src/Microsoft.Graph/Generated/Models/AttackSimulationTrainingUserCoverage.cs
index 326d5311623..d2c73747c79 100644
--- a/src/Microsoft.Graph/Generated/Models/AttackSimulationTrainingUserCoverage.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttackSimulationTrainingUserCoverage.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttackSimulationTrainingUserCoverage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>User in an attack simulation and training campaign.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AttackSimulationUser.cs b/src/Microsoft.Graph/Generated/Models/AttackSimulationUser.cs
index 295b96c22d8..fc93140ac17 100644
--- a/src/Microsoft.Graph/Generated/Models/AttackSimulationUser.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttackSimulationUser.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttackSimulationUser : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AttendanceInterval.cs b/src/Microsoft.Graph/Generated/Models/AttendanceInterval.cs
index 830634d6409..672bb87ab34 100644
--- a/src/Microsoft.Graph/Generated/Models/AttendanceInterval.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttendanceInterval.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttendanceInterval : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AttendeeAvailability.cs b/src/Microsoft.Graph/Generated/Models/AttendeeAvailability.cs
index e409bf34026..66fe437e923 100644
--- a/src/Microsoft.Graph/Generated/Models/AttendeeAvailability.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttendeeAvailability.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttendeeAvailability : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The email address and type of attendee - whether it&apos;s a person or a resource, and whether required or optional if it&apos;s a person.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AttributeDefinition.cs b/src/Microsoft.Graph/Generated/Models/AttributeDefinition.cs
index 0bdf40d0e72..3128946a44b 100644
--- a/src/Microsoft.Graph/Generated/Models/AttributeDefinition.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttributeDefinition.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttributeDefinition : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>true if the attribute should be used as the anchor for the object. Anchor attributes must have a unique value identifying an object, and must be immutable. Default is false. One, and only one, of the object&apos;s attributes must be designated as the anchor to support synchronization.</summary>
         public bool? Anchor {
diff --git a/src/Microsoft.Graph/Generated/Models/AttributeDefinitionMetadataEntry.cs b/src/Microsoft.Graph/Generated/Models/AttributeDefinitionMetadataEntry.cs
index 0f357ed1397..e171bfc947d 100644
--- a/src/Microsoft.Graph/Generated/Models/AttributeDefinitionMetadataEntry.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttributeDefinitionMetadataEntry.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttributeDefinitionMetadataEntry : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AttributeMapping.cs b/src/Microsoft.Graph/Generated/Models/AttributeMapping.cs
index f06d9fc2c23..9440c29823b 100644
--- a/src/Microsoft.Graph/Generated/Models/AttributeMapping.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttributeMapping.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttributeMapping : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AttributeMappingParameterSchema.cs b/src/Microsoft.Graph/Generated/Models/AttributeMappingParameterSchema.cs
index 4f335dc7dc5..8d6e8729950 100644
--- a/src/Microsoft.Graph/Generated/Models/AttributeMappingParameterSchema.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttributeMappingParameterSchema.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttributeMappingParameterSchema : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The given parameter can be provided multiple times (for example, multiple input strings in the Concatenate(string,string,...) function).</summary>
         public bool? AllowMultipleOccurrences {
diff --git a/src/Microsoft.Graph/Generated/Models/AttributeMappingSource.cs b/src/Microsoft.Graph/Generated/Models/AttributeMappingSource.cs
index e60427f2105..1f769ddd8d3 100644
--- a/src/Microsoft.Graph/Generated/Models/AttributeMappingSource.cs
+++ b/src/Microsoft.Graph/Generated/Models/AttributeMappingSource.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AttributeMappingSource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Audio.cs b/src/Microsoft.Graph/Generated/Models/Audio.cs
index 708509edc52..dc71da8223b 100644
--- a/src/Microsoft.Graph/Generated/Models/Audio.cs
+++ b/src/Microsoft.Graph/Generated/Models/Audio.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Audio : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The title of the album for this audio file.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AudioConferencing.cs b/src/Microsoft.Graph/Generated/Models/AudioConferencing.cs
index 1792cc47061..0a96dac6a78 100644
--- a/src/Microsoft.Graph/Generated/Models/AudioConferencing.cs
+++ b/src/Microsoft.Graph/Generated/Models/AudioConferencing.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AudioConferencing : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AuditActivityInitiator.cs b/src/Microsoft.Graph/Generated/Models/AuditActivityInitiator.cs
index e3beafa0cca..0e7deb9ff73 100644
--- a/src/Microsoft.Graph/Generated/Models/AuditActivityInitiator.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuditActivityInitiator.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AuditActivityInitiator : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>If the resource initiating the activity is an app, this property indicates all the app related information like appId, Name, servicePrincipalId, Name.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AuditActor.cs b/src/Microsoft.Graph/Generated/Models/AuditActor.cs
index 6c4b7919531..c6b0bd31320 100644
--- a/src/Microsoft.Graph/Generated/Models/AuditActor.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuditActor.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class AuditActor : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Name of the Application.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AuditProperty.cs b/src/Microsoft.Graph/Generated/Models/AuditProperty.cs
index 9f288604be3..0c958aa7690 100644
--- a/src/Microsoft.Graph/Generated/Models/AuditProperty.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuditProperty.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class AuditProperty : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AuditResource.cs b/src/Microsoft.Graph/Generated/Models/AuditResource.cs
index 3a2c70bdcff..e8566c25dc8 100644
--- a/src/Microsoft.Graph/Generated/Models/AuditResource.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuditResource.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class AuditResource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Audit resource&apos;s type.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodFeatureConfiguration.cs b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodFeatureConfiguration.cs
index 9c296d48d97..46b898ea0b5 100644
--- a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodFeatureConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodFeatureConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AuthenticationMethodFeatureConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaign.cs b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaign.cs
index 14756af7f4a..ef75800ec4d 100644
--- a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaign.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaign.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AuthenticationMethodsRegistrationCampaign : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaignIncludeTarget.cs b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaignIncludeTarget.cs
index d498e4d9e86..6745a0f6224 100644
--- a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaignIncludeTarget.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRegistrationCampaignIncludeTarget.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AuthenticationMethodsRegistrationCampaignIncludeTarget : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRoot.cs b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRoot.cs
index fdfc58ca991..be0659199c3 100644
--- a/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRoot.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuthenticationMethodsRoot.cs
@@ -6,7 +6,7 @@
 using System;
 namespace Microsoft.Graph.Models {
     public class AuthenticationMethodsRoot : Entity, IParsable {
-        /// <summary>Represents the state of a user&apos;s authentication methods, including which methods are registered and which features the user is registered and capable of (such as multi-factor authentication, self-service password reset, and passwordless authentication).</summary>
+        /// <summary>Represents the state of a user&apos;s authentication methods, including which methods are registered and which features the user is registered and capable of (such as multifactor authentication, self-service password reset, and passwordless authentication).</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Microsoft.Graph.Models.UserRegistrationDetails>? UserRegistrationDetails {
diff --git a/src/Microsoft.Graph/Generated/Models/AuthenticationStrengthUsage.cs b/src/Microsoft.Graph/Generated/Models/AuthenticationStrengthUsage.cs
index 9bb3c7bc175..f2750e8b8e8 100644
--- a/src/Microsoft.Graph/Generated/Models/AuthenticationStrengthUsage.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuthenticationStrengthUsage.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AuthenticationStrengthUsage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AuthorizationInfo.cs b/src/Microsoft.Graph/Generated/Models/AuthorizationInfo.cs
index 06ced6d7e50..3ab85126de8 100644
--- a/src/Microsoft.Graph/Generated/Models/AuthorizationInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/AuthorizationInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AuthorizationInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AutomaticRepliesMailTips.cs b/src/Microsoft.Graph/Generated/Models/AutomaticRepliesMailTips.cs
index 4097ba60d86..e5b712e5f6f 100644
--- a/src/Microsoft.Graph/Generated/Models/AutomaticRepliesMailTips.cs
+++ b/src/Microsoft.Graph/Generated/Models/AutomaticRepliesMailTips.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AutomaticRepliesMailTips : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AutomaticRepliesSetting.cs b/src/Microsoft.Graph/Generated/Models/AutomaticRepliesSetting.cs
index fa600135b4a..1b2fb4162bb 100644
--- a/src/Microsoft.Graph/Generated/Models/AutomaticRepliesSetting.cs
+++ b/src/Microsoft.Graph/Generated/Models/AutomaticRepliesSetting.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AutomaticRepliesSetting : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AvailabilityItem.cs b/src/Microsoft.Graph/Generated/Models/AvailabilityItem.cs
index e9173cd6d24..c7249ae8afd 100644
--- a/src/Microsoft.Graph/Generated/Models/AvailabilityItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/AvailabilityItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AvailabilityItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/AverageComparativeScore.cs b/src/Microsoft.Graph/Generated/Models/AverageComparativeScore.cs
index 28231e15b12..715ee787d1e 100644
--- a/src/Microsoft.Graph/Generated/Models/AverageComparativeScore.cs
+++ b/src/Microsoft.Graph/Generated/Models/AverageComparativeScore.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class AverageComparativeScore : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Average score within specified basis.</summary>
         public double? AverageScore {
diff --git a/src/Microsoft.Graph/Generated/Models/BaseCollectionPaginationCountResponse.cs b/src/Microsoft.Graph/Generated/Models/BaseCollectionPaginationCountResponse.cs
index c69edfdae93..806e0d0cfbd 100644
--- a/src/Microsoft.Graph/Generated/Models/BaseCollectionPaginationCountResponse.cs
+++ b/src/Microsoft.Graph/Generated/Models/BaseCollectionPaginationCountResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BaseCollectionPaginationCountResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BaseDeltaFunctionResponse.cs b/src/Microsoft.Graph/Generated/Models/BaseDeltaFunctionResponse.cs
index 776cac7ccfd..19a4cbc09ef 100644
--- a/src/Microsoft.Graph/Generated/Models/BaseDeltaFunctionResponse.cs
+++ b/src/Microsoft.Graph/Generated/Models/BaseDeltaFunctionResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BaseDeltaFunctionResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BaseEndUserNotification.cs b/src/Microsoft.Graph/Generated/Models/BaseEndUserNotification.cs
index 49a3949e0cf..f6c78c9d281 100644
--- a/src/Microsoft.Graph/Generated/Models/BaseEndUserNotification.cs
+++ b/src/Microsoft.Graph/Generated/Models/BaseEndUserNotification.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BaseEndUserNotification : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BitLockerRemovableDrivePolicy.cs b/src/Microsoft.Graph/Generated/Models/BitLockerRemovableDrivePolicy.cs
index 916b899de85..ac477b8f599 100644
--- a/src/Microsoft.Graph/Generated/Models/BitLockerRemovableDrivePolicy.cs
+++ b/src/Microsoft.Graph/Generated/Models/BitLockerRemovableDrivePolicy.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class BitLockerRemovableDrivePolicy : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BookingCustomerInformationBase.cs b/src/Microsoft.Graph/Generated/Models/BookingCustomerInformationBase.cs
index 8bd643ec342..61370671e38 100644
--- a/src/Microsoft.Graph/Generated/Models/BookingCustomerInformationBase.cs
+++ b/src/Microsoft.Graph/Generated/Models/BookingCustomerInformationBase.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BookingCustomerInformationBase : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BookingQuestionAnswer.cs b/src/Microsoft.Graph/Generated/Models/BookingQuestionAnswer.cs
index 6c65c31a23d..5277012cd42 100644
--- a/src/Microsoft.Graph/Generated/Models/BookingQuestionAnswer.cs
+++ b/src/Microsoft.Graph/Generated/Models/BookingQuestionAnswer.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BookingQuestionAnswer : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The answer given by the user in case the answerInputType is text.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/BookingQuestionAssignment.cs b/src/Microsoft.Graph/Generated/Models/BookingQuestionAssignment.cs
index c9970707cb0..03a77eeeeb9 100644
--- a/src/Microsoft.Graph/Generated/Models/BookingQuestionAssignment.cs
+++ b/src/Microsoft.Graph/Generated/Models/BookingQuestionAssignment.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BookingQuestionAssignment : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BookingReminder.cs b/src/Microsoft.Graph/Generated/Models/BookingReminder.cs
index 79d60fcb15f..e576c7d7340 100644
--- a/src/Microsoft.Graph/Generated/Models/BookingReminder.cs
+++ b/src/Microsoft.Graph/Generated/Models/BookingReminder.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class BookingReminder : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BookingSchedulingPolicy.cs b/src/Microsoft.Graph/Generated/Models/BookingSchedulingPolicy.cs
index 5d632a4c69b..ed5a07fb592 100644
--- a/src/Microsoft.Graph/Generated/Models/BookingSchedulingPolicy.cs
+++ b/src/Microsoft.Graph/Generated/Models/BookingSchedulingPolicy.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class BookingSchedulingPolicy : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>True if to allow customers to choose a specific person for the booking.</summary>
         public bool? AllowStaffSelection {
diff --git a/src/Microsoft.Graph/Generated/Models/BookingWorkHours.cs b/src/Microsoft.Graph/Generated/Models/BookingWorkHours.cs
index 127d5701b64..952caa5c8f7 100644
--- a/src/Microsoft.Graph/Generated/Models/BookingWorkHours.cs
+++ b/src/Microsoft.Graph/Generated/Models/BookingWorkHours.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class BookingWorkHours : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BookingWorkTimeSlot.cs b/src/Microsoft.Graph/Generated/Models/BookingWorkTimeSlot.cs
index 593fe48253c..59600d29d6e 100644
--- a/src/Microsoft.Graph/Generated/Models/BookingWorkTimeSlot.cs
+++ b/src/Microsoft.Graph/Generated/Models/BookingWorkTimeSlot.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class BookingWorkTimeSlot : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BooleanColumn.cs b/src/Microsoft.Graph/Generated/Models/BooleanColumn.cs
index 1cfbd218a2e..375ca7101ed 100644
--- a/src/Microsoft.Graph/Generated/Models/BooleanColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/BooleanColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BooleanColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BroadcastMeetingCaptionSettings.cs b/src/Microsoft.Graph/Generated/Models/BroadcastMeetingCaptionSettings.cs
index a403ae59e67..1a67aa61f22 100644
--- a/src/Microsoft.Graph/Generated/Models/BroadcastMeetingCaptionSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/BroadcastMeetingCaptionSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BroadcastMeetingCaptionSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BroadcastMeetingSettings.cs b/src/Microsoft.Graph/Generated/Models/BroadcastMeetingSettings.cs
index 98b2cbe6413..fa2db26eb19 100644
--- a/src/Microsoft.Graph/Generated/Models/BroadcastMeetingSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/BroadcastMeetingSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BroadcastMeetingSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Defines who can join the Teams live event. Possible values are listed in the following table.</summary>
         public BroadcastMeetingAudience? AllowedAudience {
diff --git a/src/Microsoft.Graph/Generated/Models/BrowserSharedCookieHistory.cs b/src/Microsoft.Graph/Generated/Models/BrowserSharedCookieHistory.cs
index 683326bb520..ad2ee8261fd 100644
--- a/src/Microsoft.Graph/Generated/Models/BrowserSharedCookieHistory.cs
+++ b/src/Microsoft.Graph/Generated/Models/BrowserSharedCookieHistory.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BrowserSharedCookieHistory : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BrowserSiteHistory.cs b/src/Microsoft.Graph/Generated/Models/BrowserSiteHistory.cs
index 85af67b9610..91ed40983a2 100644
--- a/src/Microsoft.Graph/Generated/Models/BrowserSiteHistory.cs
+++ b/src/Microsoft.Graph/Generated/Models/BrowserSiteHistory.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class BrowserSiteHistory : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Controls the behavior of redirected sites. If true, indicates that the site will open in Internet Explorer 11 or Microsoft Edge even if the site is navigated to as part of a HTTP or meta refresh redirection chain.</summary>
         public bool? AllowRedirect {
diff --git a/src/Microsoft.Graph/Generated/Models/BucketAggregationDefinition.cs b/src/Microsoft.Graph/Generated/Models/BucketAggregationDefinition.cs
index e68ef14e01f..73ef9b98e53 100644
--- a/src/Microsoft.Graph/Generated/Models/BucketAggregationDefinition.cs
+++ b/src/Microsoft.Graph/Generated/Models/BucketAggregationDefinition.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BucketAggregationDefinition : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/BucketAggregationRange.cs b/src/Microsoft.Graph/Generated/Models/BucketAggregationRange.cs
index 27c76d4d4ba..4a6dd4fcf5d 100644
--- a/src/Microsoft.Graph/Generated/Models/BucketAggregationRange.cs
+++ b/src/Microsoft.Graph/Generated/Models/BucketAggregationRange.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class BucketAggregationRange : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Bundle.cs b/src/Microsoft.Graph/Generated/Models/Bundle.cs
index 9f6c881df51..17170d4e9c3 100644
--- a/src/Microsoft.Graph/Generated/Models/Bundle.cs
+++ b/src/Microsoft.Graph/Generated/Models/Bundle.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Bundle : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>If the bundle is an [album][], then the album property is included</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/CalculatedColumn.cs b/src/Microsoft.Graph/Generated/Models/CalculatedColumn.cs
index 472b14c84fb..75428e36f96 100644
--- a/src/Microsoft.Graph/Generated/Models/CalculatedColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/CalculatedColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CalculatedColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CalendarSharingMessageAction.cs b/src/Microsoft.Graph/Generated/Models/CalendarSharingMessageAction.cs
index af8785138b7..95eac3e3aad 100644
--- a/src/Microsoft.Graph/Generated/Models/CalendarSharingMessageAction.cs
+++ b/src/Microsoft.Graph/Generated/Models/CalendarSharingMessageAction.cs
@@ -19,8 +19,8 @@ public CalendarSharingActionType? ActionType {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallMediaState.cs b/src/Microsoft.Graph/Generated/Models/CallMediaState.cs
index bc87f3f015d..d9b6b5b9817 100644
--- a/src/Microsoft.Graph/Generated/Models/CallMediaState.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallMediaState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CallMediaState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The audio media state. Possible values are: active, inactive, unknownFutureValue.</summary>
         public MediaState? Audio {
diff --git a/src/Microsoft.Graph/Generated/Models/CallOptions.cs b/src/Microsoft.Graph/Generated/Models/CallOptions.cs
index 0bfac98f78e..be99c6b8768 100644
--- a/src/Microsoft.Graph/Generated/Models/CallOptions.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallOptions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CallOptions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallParticipantInfo.cs b/src/Microsoft.Graph/Generated/Models/CallParticipantInfo.cs
index fe88db70107..dc875f06afd 100644
--- a/src/Microsoft.Graph/Generated/Models/CallParticipantInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallParticipantInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CallParticipantInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/DeviceInfo.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/DeviceInfo.cs
index 3136834eaca..bf85dc1a34c 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/DeviceInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/DeviceInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class DeviceInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/DirectRoutingLogRow.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/DirectRoutingLogRow.cs
index 06c557f83dc..e0eb7885e71 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/DirectRoutingLogRow.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/DirectRoutingLogRow.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class DirectRoutingLogRow : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/Endpoint.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/Endpoint.cs
index 956d7f09d07..1a20268be1f 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/Endpoint.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/Endpoint.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class Endpoint : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/FailureInfo.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/FailureInfo.cs
index 77770603b93..80687879cfd 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/FailureInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/FailureInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class FailureInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/FeedbackTokenSet.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/FeedbackTokenSet.cs
index fa89edcca05..8abacb12c79 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/FeedbackTokenSet.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/FeedbackTokenSet.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class FeedbackTokenSet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/Media.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/Media.cs
index 7fd5a52f0ff..aabcdecc48a 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/Media.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/Media.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class Media : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/MediaStream.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/MediaStream.cs
index ed17b840900..54dea46859f 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/MediaStream.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/MediaStream.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class MediaStream : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Codec name used to encode audio for transmission on the network. Possible values are: unknown, invalid, cn, pcma, pcmu, amrWide, g722, g7221, g7221c, g729, multiChannelAudio, muchv2, opus, satin, satinFullband, rtAudio8, rtAudio16, silk, silkNarrow, silkWide, siren, xmsRta, unknownFutureValue.</summary>
         public Microsoft.Graph.Models.CallRecords.AudioCodec? AudioCodec {
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/NetworkInfo.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/NetworkInfo.cs
index 10919e855be..6e26f2a2402 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/NetworkInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/NetworkInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class NetworkInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/PstnCallLogRow.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/PstnCallLogRow.cs
index 6a741984300..eafa677cea2 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/PstnCallLogRow.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/PstnCallLogRow.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class PstnCallLogRow : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/TraceRouteHop.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/TraceRouteHop.cs
index 29f52c6f0e6..26cd7862129 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/TraceRouteHop.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/TraceRouteHop.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class TraceRouteHop : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/UserAgent.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/UserAgent.cs
index c131ec8bd35..d7bde3a05da 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/UserAgent.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/UserAgent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class UserAgent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Identifies the version of application software used by this endpoint.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/CallRecords/UserFeedback.cs b/src/Microsoft.Graph/Generated/Models/CallRecords/UserFeedback.cs
index bfa5e044183..f63bd03d7b4 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRecords/UserFeedback.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRecords/UserFeedback.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.CallRecords {
     public class UserFeedback : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallRoute.cs b/src/Microsoft.Graph/Generated/Models/CallRoute.cs
index a160cfcd115..c69bd4a52f8 100644
--- a/src/Microsoft.Graph/Generated/Models/CallRoute.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallRoute.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CallRoute : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CallTranscriptionInfo.cs b/src/Microsoft.Graph/Generated/Models/CallTranscriptionInfo.cs
index 75f6f04f0ea..17cf29890e1 100644
--- a/src/Microsoft.Graph/Generated/Models/CallTranscriptionInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/CallTranscriptionInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CallTranscriptionInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CertificateAuthority.cs b/src/Microsoft.Graph/Generated/Models/CertificateAuthority.cs
index dc99a0b510b..ddfffe70905 100644
--- a/src/Microsoft.Graph/Generated/Models/CertificateAuthority.cs
+++ b/src/Microsoft.Graph/Generated/Models/CertificateAuthority.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CertificateAuthority : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Certification.cs b/src/Microsoft.Graph/Generated/Models/Certification.cs
index bfec38ed004..e60049b8025 100644
--- a/src/Microsoft.Graph/Generated/Models/Certification.cs
+++ b/src/Microsoft.Graph/Generated/Models/Certification.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Certification : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CertificationControl.cs b/src/Microsoft.Graph/Generated/Models/CertificationControl.cs
index 22b024a6b80..44fc55d2a3b 100644
--- a/src/Microsoft.Graph/Generated/Models/CertificationControl.cs
+++ b/src/Microsoft.Graph/Generated/Models/CertificationControl.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CertificationControl : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChannelIdentity.cs b/src/Microsoft.Graph/Generated/Models/ChannelIdentity.cs
index 5f4d443a7eb..4d75967d661 100644
--- a/src/Microsoft.Graph/Generated/Models/ChannelIdentity.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChannelIdentity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChannelIdentity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatInfo.cs b/src/Microsoft.Graph/Generated/Models/ChatInfo.cs
index 23e7b751e1c..6acc3ce2615 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChatInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatMessageAttachment.cs b/src/Microsoft.Graph/Generated/Models/ChatMessageAttachment.cs
index 5d5e7808f05..7b50a9e8402 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatMessageAttachment.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatMessageAttachment.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChatMessageAttachment : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatMessageHistoryItem.cs b/src/Microsoft.Graph/Generated/Models/ChatMessageHistoryItem.cs
index 1996ff562d9..a4a9d91cb14 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatMessageHistoryItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatMessageHistoryItem.cs
@@ -14,8 +14,8 @@ public ChatMessageActions? Actions {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatMessageMention.cs b/src/Microsoft.Graph/Generated/Models/ChatMessageMention.cs
index c7c74eeaba4..b31dd5eac72 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatMessageMention.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatMessageMention.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChatMessageMention : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolation.cs b/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolation.cs
index 6e5fa99f0e4..d88c79f3153 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolation.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChatMessagePolicyViolation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolationPolicyTip.cs b/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolationPolicyTip.cs
index 7cc3f9786a8..0a3e231be34 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolationPolicyTip.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatMessagePolicyViolationPolicyTip.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChatMessagePolicyViolationPolicyTip : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatMessageReaction.cs b/src/Microsoft.Graph/Generated/Models/ChatMessageReaction.cs
index 49e561d3597..7fdc9f8b263 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatMessageReaction.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatMessageReaction.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChatMessageReaction : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChatViewpoint.cs b/src/Microsoft.Graph/Generated/Models/ChatViewpoint.cs
index a71bd985953..16ef8c605d7 100644
--- a/src/Microsoft.Graph/Generated/Models/ChatViewpoint.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChatViewpoint.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChatViewpoint : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ChoiceColumn.cs b/src/Microsoft.Graph/Generated/Models/ChoiceColumn.cs
index ee42409003d..06d241b649c 100644
--- a/src/Microsoft.Graph/Generated/Models/ChoiceColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/ChoiceColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ChoiceColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>If true, allows custom values that aren&apos;t in the configured choices.</summary>
         public bool? AllowTextEntry {
diff --git a/src/Microsoft.Graph/Generated/Models/CloudAppSecurityState.cs b/src/Microsoft.Graph/Generated/Models/CloudAppSecurityState.cs
index 5ee96035e59..fda625ab731 100644
--- a/src/Microsoft.Graph/Generated/Models/CloudAppSecurityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/CloudAppSecurityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CloudAppSecurityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CloudCommunications.cs b/src/Microsoft.Graph/Generated/Models/CloudCommunications.cs
index 6301fa27489..7c2b2e60309 100644
--- a/src/Microsoft.Graph/Generated/Models/CloudCommunications.cs
+++ b/src/Microsoft.Graph/Generated/Models/CloudCommunications.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class CloudCommunications : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CoachmarkLocation.cs b/src/Microsoft.Graph/Generated/Models/CoachmarkLocation.cs
index 6c2c16a9cfa..e2b48ee02c9 100644
--- a/src/Microsoft.Graph/Generated/Models/CoachmarkLocation.cs
+++ b/src/Microsoft.Graph/Generated/Models/CoachmarkLocation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CoachmarkLocation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CollapseProperty.cs b/src/Microsoft.Graph/Generated/Models/CollapseProperty.cs
index 96ad8f01eea..6b1fa82e24c 100644
--- a/src/Microsoft.Graph/Generated/Models/CollapseProperty.cs
+++ b/src/Microsoft.Graph/Generated/Models/CollapseProperty.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CollapseProperty : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ColumnValidation.cs b/src/Microsoft.Graph/Generated/Models/ColumnValidation.cs
index 3630f0cf4e0..4c8709c9809 100644
--- a/src/Microsoft.Graph/Generated/Models/ColumnValidation.cs
+++ b/src/Microsoft.Graph/Generated/Models/ColumnValidation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ColumnValidation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Compliance.cs b/src/Microsoft.Graph/Generated/Models/Compliance.cs
index 06df28cea04..10e12c8e48e 100644
--- a/src/Microsoft.Graph/Generated/Models/Compliance.cs
+++ b/src/Microsoft.Graph/Generated/Models/Compliance.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Compliance : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ComplianceInformation.cs b/src/Microsoft.Graph/Generated/Models/ComplianceInformation.cs
index c6839c9ca54..18d90c82f03 100644
--- a/src/Microsoft.Graph/Generated/Models/ComplianceInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/ComplianceInformation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ComplianceInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ComplianceManagementPartnerAssignment.cs b/src/Microsoft.Graph/Generated/Models/ComplianceManagementPartnerAssignment.cs
index 6ccaf37cfb2..43d614a3ecf 100644
--- a/src/Microsoft.Graph/Generated/Models/ComplianceManagementPartnerAssignment.cs
+++ b/src/Microsoft.Graph/Generated/Models/ComplianceManagementPartnerAssignment.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class ComplianceManagementPartnerAssignment : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessApplications.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessApplications.cs
index 3be16f9071d..b5c65719cca 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessApplications.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessApplications.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessApplications : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The applicationFilter property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessClientApplications.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessClientApplications.cs
index a30575bbc4a..3b0780a38bd 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessClientApplications.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessClientApplications.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessClientApplications : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessConditionSet.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessConditionSet.cs
index a7f440aacbc..1af497ae233 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessConditionSet.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessConditionSet.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessConditionSet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Applications and user actions included in and excluded from the policy. Required.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessDevices.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessDevices.cs
index c2bb61a4809..392a9502dc0 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessDevices.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessDevices.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessDevices : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessExternalTenants.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessExternalTenants.cs
index 4ab3ae624cf..2132aea78ad 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessExternalTenants.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessExternalTenants.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessExternalTenants : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessFilter.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessFilter.cs
index 71935e03d21..34c6a747491 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessFilter.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessFilter.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessFilter : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessGrantControls.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessGrantControls.cs
index 985813ded27..ecf59968225 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessGrantControls.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessGrantControls.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessGrantControls : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The authenticationStrength property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessGuestsOrExternalUsers.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessGuestsOrExternalUsers.cs
index 52a6900985d..95f17be2359 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessGuestsOrExternalUsers.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessGuestsOrExternalUsers.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessGuestsOrExternalUsers : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessLocations.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessLocations.cs
index 847c05fbb85..9dc3f7627c0 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessLocations.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessLocations.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessLocations : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessPlatforms.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessPlatforms.cs
index 167de617151..54757e899d5 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessPlatforms.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessPlatforms.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessPlatforms : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessPolicyDetail.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessPolicyDetail.cs
index 587cc21b4c1..5215da2e825 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessPolicyDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessPolicyDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessPolicyDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControl.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControl.cs
index fd0ea5785c2..2c2dfbc5db5 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControl.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControl.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessSessionControl : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControls.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControls.cs
index 5508a42a292..1d251325fca 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControls.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessSessionControls.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessSessionControls : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Session control to enforce application restrictions. Only Exchange Online and Sharepoint Online support this session control.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ConditionalAccessUsers.cs b/src/Microsoft.Graph/Generated/Models/ConditionalAccessUsers.cs
index d239c691133..0d94fe82975 100644
--- a/src/Microsoft.Graph/Generated/Models/ConditionalAccessUsers.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConditionalAccessUsers.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConditionalAccessUsers : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConfigurationManagerClientEnabledFeatures.cs b/src/Microsoft.Graph/Generated/Models/ConfigurationManagerClientEnabledFeatures.cs
index cc5a7aca549..13e4ad3ff90 100644
--- a/src/Microsoft.Graph/Generated/Models/ConfigurationManagerClientEnabledFeatures.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConfigurationManagerClientEnabledFeatures.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class ConfigurationManagerClientEnabledFeatures : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ContainerFilter.cs b/src/Microsoft.Graph/Generated/Models/ContainerFilter.cs
index 903001002cc..106d84e5108 100644
--- a/src/Microsoft.Graph/Generated/Models/ContainerFilter.cs
+++ b/src/Microsoft.Graph/Generated/Models/ContainerFilter.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ContainerFilter : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ContentApprovalStatusColumn.cs b/src/Microsoft.Graph/Generated/Models/ContentApprovalStatusColumn.cs
index 8d92096633f..beb9dd722c6 100644
--- a/src/Microsoft.Graph/Generated/Models/ContentApprovalStatusColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/ContentApprovalStatusColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ContentApprovalStatusColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ContentTypeInfo.cs b/src/Microsoft.Graph/Generated/Models/ContentTypeInfo.cs
index 95f9b6f964f..ec10d0ba12d 100644
--- a/src/Microsoft.Graph/Generated/Models/ContentTypeInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ContentTypeInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ContentTypeInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ContentTypeOrder.cs b/src/Microsoft.Graph/Generated/Models/ContentTypeOrder.cs
index 6374c83ae9b..bbf6cc4c04b 100644
--- a/src/Microsoft.Graph/Generated/Models/ContentTypeOrder.cs
+++ b/src/Microsoft.Graph/Generated/Models/ContentTypeOrder.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ContentTypeOrder : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ControlScore.cs b/src/Microsoft.Graph/Generated/Models/ControlScore.cs
index 678f9c06d6c..dfa03c96074 100644
--- a/src/Microsoft.Graph/Generated/Models/ControlScore.cs
+++ b/src/Microsoft.Graph/Generated/Models/ControlScore.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ControlScore : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ConvertIdResult.cs b/src/Microsoft.Graph/Generated/Models/ConvertIdResult.cs
index bae5cd04cec..c49a02bd191 100644
--- a/src/Microsoft.Graph/Generated/Models/ConvertIdResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/ConvertIdResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ConvertIdResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CopyNotebookModel.cs b/src/Microsoft.Graph/Generated/Models/CopyNotebookModel.cs
index cbf03ebf090..34042b5f90d 100644
--- a/src/Microsoft.Graph/Generated/Models/CopyNotebookModel.cs
+++ b/src/Microsoft.Graph/Generated/Models/CopyNotebookModel.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CopyNotebookModel : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyB2BSetting.cs b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyB2BSetting.cs
index 2eafa85c5a1..79241720c43 100644
--- a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyB2BSetting.cs
+++ b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyB2BSetting.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CrossTenantAccessPolicyB2BSetting : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The list of applications targeted with your cross-tenant access policy.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyConfigurationPartner.cs b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyConfigurationPartner.cs
index f65db609126..a46a5a7b624 100644
--- a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyConfigurationPartner.cs
+++ b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyConfigurationPartner.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CrossTenantAccessPolicyConfigurationPartner : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Determines the partner-specific configuration for automatic user consent settings. Unless specifically configured, the inboundAllowed and outboundAllowed properties are null and inherit from the default settings, which is always false.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -84,7 +84,7 @@ public CrossTenantAccessPolicyB2BSetting B2bDirectConnectOutbound {
 #endif
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
-        /// <summary>Defines the cross-tenant policy for the synchronization of users from a partner tenant. Use this user synchronization policy to streamline collaboration between users in a multi-tenant organization by automating the creation, update, and deletion of users from one tenant to another.</summary>
+        /// <summary>Defines the cross-tenant policy for the synchronization of users from a partner tenant. Use this user synchronization policy to streamline collaboration between users in a multitenant organization by automating the creation, update, and deletion of users from one tenant to another.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public CrossTenantIdentitySyncPolicyPartner? IdentitySynchronization {
diff --git a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyInboundTrust.cs b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyInboundTrust.cs
index 724e356f8bb..5e1ef6de435 100644
--- a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyInboundTrust.cs
+++ b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyInboundTrust.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CrossTenantAccessPolicyInboundTrust : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTarget.cs b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTarget.cs
index 3d2bc573aed..482f7df3802 100644
--- a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTarget.cs
+++ b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTarget.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CrossTenantAccessPolicyTarget : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTargetConfiguration.cs b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTargetConfiguration.cs
index 6bf4e94ce16..fb61845f924 100644
--- a/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTargetConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/CrossTenantAccessPolicyTargetConfiguration.cs
@@ -14,8 +14,8 @@ public CrossTenantAccessPolicyTargetConfigurationAccessType? AccessType {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CrossTenantIdentitySyncPolicyPartner.cs b/src/Microsoft.Graph/Generated/Models/CrossTenantIdentitySyncPolicyPartner.cs
index 86a501b3896..44eb89271d1 100644
--- a/src/Microsoft.Graph/Generated/Models/CrossTenantIdentitySyncPolicyPartner.cs
+++ b/src/Microsoft.Graph/Generated/Models/CrossTenantIdentitySyncPolicyPartner.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CrossTenantIdentitySyncPolicyPartner : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CrossTenantUserSyncInbound.cs b/src/Microsoft.Graph/Generated/Models/CrossTenantUserSyncInbound.cs
index c7260826322..fed5f118f16 100644
--- a/src/Microsoft.Graph/Generated/Models/CrossTenantUserSyncInbound.cs
+++ b/src/Microsoft.Graph/Generated/Models/CrossTenantUserSyncInbound.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CrossTenantUserSyncInbound : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CurrencyColumn.cs b/src/Microsoft.Graph/Generated/Models/CurrencyColumn.cs
index 4576c5ae864..6a78ac084a5 100644
--- a/src/Microsoft.Graph/Generated/Models/CurrencyColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/CurrencyColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CurrencyColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CustomExtensionAuthenticationConfiguration.cs b/src/Microsoft.Graph/Generated/Models/CustomExtensionAuthenticationConfiguration.cs
index 41323d7933d..bbf9f51095b 100644
--- a/src/Microsoft.Graph/Generated/Models/CustomExtensionAuthenticationConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/CustomExtensionAuthenticationConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CustomExtensionAuthenticationConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CustomExtensionCallbackConfiguration.cs b/src/Microsoft.Graph/Generated/Models/CustomExtensionCallbackConfiguration.cs
index 619a465b4b5..abe764f735e 100644
--- a/src/Microsoft.Graph/Generated/Models/CustomExtensionCallbackConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/CustomExtensionCallbackConfiguration.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class CustomExtensionCallbackConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CustomExtensionCalloutInstance.cs b/src/Microsoft.Graph/Generated/Models/CustomExtensionCalloutInstance.cs
index 0b0b7206f0b..b51b7e25528 100644
--- a/src/Microsoft.Graph/Generated/Models/CustomExtensionCalloutInstance.cs
+++ b/src/Microsoft.Graph/Generated/Models/CustomExtensionCalloutInstance.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CustomExtensionCalloutInstance : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CustomExtensionClientConfiguration.cs b/src/Microsoft.Graph/Generated/Models/CustomExtensionClientConfiguration.cs
index 94c908812fb..78860161dd8 100644
--- a/src/Microsoft.Graph/Generated/Models/CustomExtensionClientConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/CustomExtensionClientConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CustomExtensionClientConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CustomExtensionData.cs b/src/Microsoft.Graph/Generated/Models/CustomExtensionData.cs
index 49efd0ed67c..7c718d97d8f 100644
--- a/src/Microsoft.Graph/Generated/Models/CustomExtensionData.cs
+++ b/src/Microsoft.Graph/Generated/Models/CustomExtensionData.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class CustomExtensionData : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CustomExtensionEndpointConfiguration.cs b/src/Microsoft.Graph/Generated/Models/CustomExtensionEndpointConfiguration.cs
index d13b12abf78..4a05b789834 100644
--- a/src/Microsoft.Graph/Generated/Models/CustomExtensionEndpointConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/CustomExtensionEndpointConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CustomExtensionEndpointConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/CustomSecurityAttributeValue.cs b/src/Microsoft.Graph/Generated/Models/CustomSecurityAttributeValue.cs
index 537b10e1824..14d75164f6d 100644
--- a/src/Microsoft.Graph/Generated/Models/CustomSecurityAttributeValue.cs
+++ b/src/Microsoft.Graph/Generated/Models/CustomSecurityAttributeValue.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class CustomSecurityAttributeValue : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DataSubject.cs b/src/Microsoft.Graph/Generated/Models/DataSubject.cs
index 5b9c2b1396d..de87aede1ed 100644
--- a/src/Microsoft.Graph/Generated/Models/DataSubject.cs
+++ b/src/Microsoft.Graph/Generated/Models/DataSubject.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DataSubject : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DateTimeColumn.cs b/src/Microsoft.Graph/Generated/Models/DateTimeColumn.cs
index fa6bd85d26e..ce1e550ed0d 100644
--- a/src/Microsoft.Graph/Generated/Models/DateTimeColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/DateTimeColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DateTimeColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DateTimeTimeZone.cs b/src/Microsoft.Graph/Generated/Models/DateTimeTimeZone.cs
index 84a59cf77be..5ff8509a289 100644
--- a/src/Microsoft.Graph/Generated/Models/DateTimeTimeZone.cs
+++ b/src/Microsoft.Graph/Generated/Models/DateTimeTimeZone.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DateTimeTimeZone : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DefaultColumnValue.cs b/src/Microsoft.Graph/Generated/Models/DefaultColumnValue.cs
index 3c8e17fbc5a..2ab3d97d5cb 100644
--- a/src/Microsoft.Graph/Generated/Models/DefaultColumnValue.cs
+++ b/src/Microsoft.Graph/Generated/Models/DefaultColumnValue.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DefaultColumnValue : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DefaultUserRolePermissions.cs b/src/Microsoft.Graph/Generated/Models/DefaultUserRolePermissions.cs
index c1c32b439ee..18145f1afd1 100644
--- a/src/Microsoft.Graph/Generated/Models/DefaultUserRolePermissions.cs
+++ b/src/Microsoft.Graph/Generated/Models/DefaultUserRolePermissions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DefaultUserRolePermissions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Indicates whether the default user role can create applications. This setting corresponds to the Users can register applications setting in the User settings menu in the Microsoft Entra admin center.</summary>
         public bool? AllowedToCreateApps {
diff --git a/src/Microsoft.Graph/Generated/Models/DefenderDetectedMalwareActions.cs b/src/Microsoft.Graph/Generated/Models/DefenderDetectedMalwareActions.cs
index 6d1f81c2955..4d848549333 100644
--- a/src/Microsoft.Graph/Generated/Models/DefenderDetectedMalwareActions.cs
+++ b/src/Microsoft.Graph/Generated/Models/DefenderDetectedMalwareActions.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DefenderDetectedMalwareActions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessContainer.cs b/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessContainer.cs
index 2517bcfcb63..86d92d87069 100644
--- a/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessContainer.cs
+++ b/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessContainer.cs
@@ -28,8 +28,8 @@ public DelegatedAdminAccessContainerType? AccessContainerType {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessDetails.cs b/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessDetails.cs
index 899c2285fb2..ebc9cce02b0 100644
--- a/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessDetails.cs
+++ b/src/Microsoft.Graph/Generated/Models/DelegatedAdminAccessDetails.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DelegatedAdminAccessDetails : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DelegatedAdminRelationshipCustomerParticipant.cs b/src/Microsoft.Graph/Generated/Models/DelegatedAdminRelationshipCustomerParticipant.cs
index dc49cfa8e93..b6640036b98 100644
--- a/src/Microsoft.Graph/Generated/Models/DelegatedAdminRelationshipCustomerParticipant.cs
+++ b/src/Microsoft.Graph/Generated/Models/DelegatedAdminRelationshipCustomerParticipant.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DelegatedAdminRelationshipCustomerParticipant : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Deleted.cs b/src/Microsoft.Graph/Generated/Models/Deleted.cs
index 14a3d35cfc3..51292dc0e51 100644
--- a/src/Microsoft.Graph/Generated/Models/Deleted.cs
+++ b/src/Microsoft.Graph/Generated/Models/Deleted.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Deleted : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DetailsInfo.cs b/src/Microsoft.Graph/Generated/Models/DetailsInfo.cs
index 3d7450ba53d..b28f3166ef8 100644
--- a/src/Microsoft.Graph/Generated/Models/DetailsInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/DetailsInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DetailsInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceActionResult.cs b/src/Microsoft.Graph/Generated/Models/DeviceActionResult.cs
index 41fb06932cb..2bebbcd5344 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceActionResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceActionResult.cs
@@ -31,8 +31,8 @@ public Microsoft.Graph.Models.ActionState? ActionState {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementAssignmentTarget.cs b/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementAssignmentTarget.cs
index 4b519ce6581..dd81ad4ec77 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementAssignmentTarget.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementAssignmentTarget.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceAndAppManagementAssignmentTarget : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementData.cs b/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementData.cs
index 054ef0a567f..4ab1004ceff 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementData.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceAndAppManagementData.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceAndAppManagementData : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceCompliancePolicySettingState.cs b/src/Microsoft.Graph/Generated/Models/DeviceCompliancePolicySettingState.cs
index 868d10c7ba5..27e6d356858 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceCompliancePolicySettingState.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceCompliancePolicySettingState.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceCompliancePolicySettingState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceConfigurationSettingState.cs b/src/Microsoft.Graph/Generated/Models/DeviceConfigurationSettingState.cs
index 8e7dea4b838..2e85d425c47 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceConfigurationSettingState.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceConfigurationSettingState.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceConfigurationSettingState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceDetail.cs b/src/Microsoft.Graph/Generated/Models/DeviceDetail.cs
index a237b774ca6..8b70f53cb83 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceEnrollmentPlatformRestriction.cs b/src/Microsoft.Graph/Generated/Models/DeviceEnrollmentPlatformRestriction.cs
index 64a75f4148e..b31fa7fb9b6 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceEnrollmentPlatformRestriction.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceEnrollmentPlatformRestriction.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceEnrollmentPlatformRestriction : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceExchangeAccessStateSummary.cs b/src/Microsoft.Graph/Generated/Models/DeviceExchangeAccessStateSummary.cs
index 94249b89bae..436636e2560 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceExchangeAccessStateSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceExchangeAccessStateSummary.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceExchangeAccessStateSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Total count of devices with Exchange Access State: Allowed.</summary>
         public int? AllowedDeviceCount {
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceGeoLocation.cs b/src/Microsoft.Graph/Generated/Models/DeviceGeoLocation.cs
index bd0b8e887a9..72f7c4469e7 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceGeoLocation.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceGeoLocation.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceGeoLocation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Altitude, given in meters above sea level</summary>
         public double? Altitude {
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceHealthAttestationState.cs b/src/Microsoft.Graph/Generated/Models/DeviceHealthAttestationState.cs
index 77184338645..b7128f9762a 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceHealthAttestationState.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceHealthAttestationState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceHealthAttestationState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>TWhen an Attestation Identity Key (AIK) is present on a device, it indicates that the device has an endorsement key (EK) certificate.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceManagementPartnerAssignment.cs b/src/Microsoft.Graph/Generated/Models/DeviceManagementPartnerAssignment.cs
index de124d4f8ca..866a6f87c90 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceManagementPartnerAssignment.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceManagementPartnerAssignment.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceManagementPartnerAssignment : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceManagementSettings.cs b/src/Microsoft.Graph/Generated/Models/DeviceManagementSettings.cs
index 7bf88f8584a..d88bf82be41 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceManagementSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceManagementSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceManagementSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceOperatingSystemSummary.cs b/src/Microsoft.Graph/Generated/Models/DeviceOperatingSystemSummary.cs
index 126fb365b62..701d17d9412 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceOperatingSystemSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceOperatingSystemSummary.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceOperatingSystemSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The count of Corporate work profile Android devices. Also known as Corporate Owned Personally Enabled (COPE). Valid values -1 to 2147483647</summary>
         public int? AndroidCorporateWorkProfileCount {
diff --git a/src/Microsoft.Graph/Generated/Models/DeviceProtectionOverview.cs b/src/Microsoft.Graph/Generated/Models/DeviceProtectionOverview.cs
index 25b527a8fa5..6a72cc5efe2 100644
--- a/src/Microsoft.Graph/Generated/Models/DeviceProtectionOverview.cs
+++ b/src/Microsoft.Graph/Generated/Models/DeviceProtectionOverview.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class DeviceProtectionOverview : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Dictionary.cs b/src/Microsoft.Graph/Generated/Models/Dictionary.cs
index 11085a498c3..8c28e287d8f 100644
--- a/src/Microsoft.Graph/Generated/Models/Dictionary.cs
+++ b/src/Microsoft.Graph/Generated/Models/Dictionary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Dictionary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DisplayNameLocalization.cs b/src/Microsoft.Graph/Generated/Models/DisplayNameLocalization.cs
index aae0e44746c..2d728ea4fd5 100644
--- a/src/Microsoft.Graph/Generated/Models/DisplayNameLocalization.cs
+++ b/src/Microsoft.Graph/Generated/Models/DisplayNameLocalization.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DisplayNameLocalization : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DocumentSet.cs b/src/Microsoft.Graph/Generated/Models/DocumentSet.cs
index 865a3b2c286..d2efe438824 100644
--- a/src/Microsoft.Graph/Generated/Models/DocumentSet.cs
+++ b/src/Microsoft.Graph/Generated/Models/DocumentSet.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DocumentSet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Content types allowed in document set.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/DocumentSetContent.cs b/src/Microsoft.Graph/Generated/Models/DocumentSetContent.cs
index 8a711ded8e1..e50b3ad2c2e 100644
--- a/src/Microsoft.Graph/Generated/Models/DocumentSetContent.cs
+++ b/src/Microsoft.Graph/Generated/Models/DocumentSetContent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DocumentSetContent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DocumentSetVersionItem.cs b/src/Microsoft.Graph/Generated/Models/DocumentSetVersionItem.cs
index 5217753d618..847bfe9a151 100644
--- a/src/Microsoft.Graph/Generated/Models/DocumentSetVersionItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/DocumentSetVersionItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DocumentSetVersionItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DomainState.cs b/src/Microsoft.Graph/Generated/Models/DomainState.cs
index c90edc27211..94e735bf8bc 100644
--- a/src/Microsoft.Graph/Generated/Models/DomainState.cs
+++ b/src/Microsoft.Graph/Generated/Models/DomainState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DomainState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DriveItemUploadableProperties.cs b/src/Microsoft.Graph/Generated/Models/DriveItemUploadableProperties.cs
index a4cf10f4795..29ed9ec998e 100644
--- a/src/Microsoft.Graph/Generated/Models/DriveItemUploadableProperties.cs
+++ b/src/Microsoft.Graph/Generated/Models/DriveItemUploadableProperties.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DriveItemUploadableProperties : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/DriveRecipient.cs b/src/Microsoft.Graph/Generated/Models/DriveRecipient.cs
index 0a618b4158f..f934a29ee55 100644
--- a/src/Microsoft.Graph/Generated/Models/DriveRecipient.cs
+++ b/src/Microsoft.Graph/Generated/Models/DriveRecipient.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class DriveRecipient : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The alias of the domain object, for cases where an email address is unavailable (e.g. security groups).</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/EdgeSearchEngineBase.cs b/src/Microsoft.Graph/Generated/Models/EdgeSearchEngineBase.cs
index 388e4ed433c..4c93de58515 100644
--- a/src/Microsoft.Graph/Generated/Models/EdgeSearchEngineBase.cs
+++ b/src/Microsoft.Graph/Generated/Models/EdgeSearchEngineBase.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class EdgeSearchEngineBase : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationAssignmentGrade.cs b/src/Microsoft.Graph/Generated/Models/EducationAssignmentGrade.cs
index 3d37ba69d33..e576f1dc18e 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationAssignmentGrade.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationAssignmentGrade.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationAssignmentGrade : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationAssignmentGradeType.cs b/src/Microsoft.Graph/Generated/Models/EducationAssignmentGradeType.cs
index 0eb991ea17e..fd716a211c1 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationAssignmentGradeType.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationAssignmentGradeType.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationAssignmentGradeType : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationAssignmentRecipient.cs b/src/Microsoft.Graph/Generated/Models/EducationAssignmentRecipient.cs
index cb2c57b3197..ad99165de5e 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationAssignmentRecipient.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationAssignmentRecipient.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationAssignmentRecipient : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationCourse.cs b/src/Microsoft.Graph/Generated/Models/EducationCourse.cs
index 5ea2b1dc37a..84c8329d4fb 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationCourse.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationCourse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationCourse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationFeedback.cs b/src/Microsoft.Graph/Generated/Models/EducationFeedback.cs
index b025696bf84..113ec7e2fc9 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationFeedback.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationFeedback.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationFeedback : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationItemBody.cs b/src/Microsoft.Graph/Generated/Models/EducationItemBody.cs
index b75ec61600b..b14dc7e7fba 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationItemBody.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationItemBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationItemBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationOnPremisesInfo.cs b/src/Microsoft.Graph/Generated/Models/EducationOnPremisesInfo.cs
index cd2adb4dc0e..e68d383af40 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationOnPremisesInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationOnPremisesInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationOnPremisesInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationResource.cs b/src/Microsoft.Graph/Generated/Models/EducationResource.cs
index e69c1418556..d88e9d1bdcf 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationResource.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationResource.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationResource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationRoot.cs b/src/Microsoft.Graph/Generated/Models/EducationRoot.cs
index 2b15d148184..f0e50570ab4 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationRoot.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationRoot.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationRoot : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationStudent.cs b/src/Microsoft.Graph/Generated/Models/EducationStudent.cs
index ebece251bef..2b39e3b42ee 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationStudent.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationStudent.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class EducationStudent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationSubmissionRecipient.cs b/src/Microsoft.Graph/Generated/Models/EducationSubmissionRecipient.cs
index 9f3731fca56..212b19570e4 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationSubmissionRecipient.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationSubmissionRecipient.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationSubmissionRecipient : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationTeacher.cs b/src/Microsoft.Graph/Generated/Models/EducationTeacher.cs
index 96a900c480d..5ace17b957d 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationTeacher.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationTeacher.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EducationTeacher : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EducationTerm.cs b/src/Microsoft.Graph/Generated/Models/EducationTerm.cs
index 77d0b32fb51..72425b0a3fa 100644
--- a/src/Microsoft.Graph/Generated/Models/EducationTerm.cs
+++ b/src/Microsoft.Graph/Generated/Models/EducationTerm.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class EducationTerm : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EmailAddress.cs b/src/Microsoft.Graph/Generated/Models/EmailAddress.cs
index 226603c6900..5e71e6423a8 100644
--- a/src/Microsoft.Graph/Generated/Models/EmailAddress.cs
+++ b/src/Microsoft.Graph/Generated/Models/EmailAddress.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EmailAddress : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The email address of the person or entity.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/EmailAuthenticationMethodConfiguration.cs b/src/Microsoft.Graph/Generated/Models/EmailAuthenticationMethodConfiguration.cs
index 276d4fc3fa7..4e674fef8eb 100644
--- a/src/Microsoft.Graph/Generated/Models/EmailAuthenticationMethodConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/EmailAuthenticationMethodConfiguration.cs
@@ -6,7 +6,7 @@
 using System;
 namespace Microsoft.Graph.Models {
     public class EmailAuthenticationMethodConfiguration : AuthenticationMethodConfiguration, IParsable {
-        /// <summary>Determines whether email OTP is usable by external users for authentication. Possible values are: default, enabled, disabled, unknownFutureValue. Tenants in the default state who didn&apos;t use public preview will automatically have email OTP enabled beginning in October 2021.</summary>
+        /// <summary>Determines whether email OTP is usable by external users for authentication. Possible values are: default, enabled, disabled, unknownFutureValue. Tenants in the default state who didn&apos;t use public preview have email OTP enabled beginning in October 2021.</summary>
         public ExternalEmailOtpState? AllowExternalIdToUseEmailOtp {
             get { return BackingStore?.Get<ExternalEmailOtpState?>("allowExternalIdToUseEmailOtp"); }
             set { BackingStore?.Set("allowExternalIdToUseEmailOtp", value); }
diff --git a/src/Microsoft.Graph/Generated/Models/EmailSettings.cs b/src/Microsoft.Graph/Generated/Models/EmailSettings.cs
index aa446431af2..c102e7b9ee8 100644
--- a/src/Microsoft.Graph/Generated/Models/EmailSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/EmailSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EmailSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EmployeeExperience.cs b/src/Microsoft.Graph/Generated/Models/EmployeeExperience.cs
index 9213dca1c6f..444bb4559a6 100644
--- a/src/Microsoft.Graph/Generated/Models/EmployeeExperience.cs
+++ b/src/Microsoft.Graph/Generated/Models/EmployeeExperience.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EmployeeExperience : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EmployeeOrgData.cs b/src/Microsoft.Graph/Generated/Models/EmployeeOrgData.cs
index c2da4ec97f2..bd0eb944c7b 100644
--- a/src/Microsoft.Graph/Generated/Models/EmployeeOrgData.cs
+++ b/src/Microsoft.Graph/Generated/Models/EmployeeOrgData.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EmployeeOrgData : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EndUserNotificationSetting.cs b/src/Microsoft.Graph/Generated/Models/EndUserNotificationSetting.cs
index 0b60b512f4c..97207791ec2 100644
--- a/src/Microsoft.Graph/Generated/Models/EndUserNotificationSetting.cs
+++ b/src/Microsoft.Graph/Generated/Models/EndUserNotificationSetting.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EndUserNotificationSetting : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EntitlementManagementSchedule.cs b/src/Microsoft.Graph/Generated/Models/EntitlementManagementSchedule.cs
index fa4bbeb24b5..63eac288f93 100644
--- a/src/Microsoft.Graph/Generated/Models/EntitlementManagementSchedule.cs
+++ b/src/Microsoft.Graph/Generated/Models/EntitlementManagementSchedule.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EntitlementManagementSchedule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Entity.cs b/src/Microsoft.Graph/Generated/Models/Entity.cs
index 19597d810cb..3dd89069ecd 100644
--- a/src/Microsoft.Graph/Generated/Models/Entity.cs
+++ b/src/Microsoft.Graph/Generated/Models/Entity.cs
@@ -14,8 +14,8 @@ namespace Microsoft.Graph.Models {
     public class Entity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/EventMessageDetail.cs b/src/Microsoft.Graph/Generated/Models/EventMessageDetail.cs
index 152998cb714..19767154b9d 100644
--- a/src/Microsoft.Graph/Generated/Models/EventMessageDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/EventMessageDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class EventMessageDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExcludeTarget.cs b/src/Microsoft.Graph/Generated/Models/ExcludeTarget.cs
index 533bb75f9e3..6ed05efe137 100644
--- a/src/Microsoft.Graph/Generated/Models/ExcludeTarget.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExcludeTarget.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ExcludeTarget : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExpirationPattern.cs b/src/Microsoft.Graph/Generated/Models/ExpirationPattern.cs
index 5b3f5169b37..9f84da459bd 100644
--- a/src/Microsoft.Graph/Generated/Models/ExpirationPattern.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExpirationPattern.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ExpirationPattern : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExpressionInputObject.cs b/src/Microsoft.Graph/Generated/Models/ExpressionInputObject.cs
index e8e6a580dfc..04fdd96bd68 100644
--- a/src/Microsoft.Graph/Generated/Models/ExpressionInputObject.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExpressionInputObject.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ExpressionInputObject : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExtensionSchemaProperty.cs b/src/Microsoft.Graph/Generated/Models/ExtensionSchemaProperty.cs
index 4112036fba8..0640ebe988d 100644
--- a/src/Microsoft.Graph/Generated/Models/ExtensionSchemaProperty.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExtensionSchemaProperty.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ExtensionSchemaProperty : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Acl.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Acl.cs
index 343cce490e0..f4e6d9b59a7 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Acl.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Acl.cs
@@ -14,8 +14,8 @@ public Microsoft.Graph.Models.ExternalConnectors.AccessType? AccessType {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ActivitySettings.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ActivitySettings.cs
index b3fcc8e105b..b2132d27ed8 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ActivitySettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ActivitySettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class ActivitySettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Configuration.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Configuration.cs
index aae1cdd09ec..c2d160dd021 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Configuration.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Configuration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class Configuration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>A collection of application IDs for registered Azure Active Directory apps that are allowed to manage the externalConnection and to index content in the externalConnection.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/DisplayTemplate.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/DisplayTemplate.cs
index 65f77513ea5..8d8de144283 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/DisplayTemplate.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/DisplayTemplate.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class DisplayTemplate : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/External.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/External.cs
index 5abf0091371..bd2ed49849b 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/External.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/External.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class External : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ExternalItemContent.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ExternalItemContent.cs
index bf97273e0a1..5bf199c7d31 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ExternalItemContent.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/ExternalItemContent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class ExternalItemContent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Properties.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Properties.cs
index 9b9189e2322..611b9393e85 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Properties.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Properties.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class Properties : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Property.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Property.cs
index ad166363145..1685b8d081d 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Property.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/Property.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class Property : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>A set of aliases or a friendly name for the property. Maximum 32 characters. Only alphanumeric characters allowed. For example, each string may not contain control characters, whitespace, or any of the following: :, ;, ,, (, ), [, ], {, }, %, $, +, !, *, =, &amp;, ?, @, #, /, ~, &apos;, &apos;, &lt;, &gt;, `, ^. Optional.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/PropertyRule.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/PropertyRule.cs
index 1dd1c55838b..c298ffa8ac1 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/PropertyRule.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/PropertyRule.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class PropertyRule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/SearchSettings.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/SearchSettings.cs
index c3ed1f3b491..0854012d498 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/SearchSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/SearchSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class SearchSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlMatchInfo.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlMatchInfo.cs
index ca957f5036c..c23db56175d 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlMatchInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlMatchInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class UrlMatchInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlToItemResolverBase.cs b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlToItemResolverBase.cs
index 47849d38d55..3beebc7425b 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlToItemResolverBase.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalConnectors/UrlToItemResolverBase.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ExternalConnectors {
     public class UrlToItemResolverBase : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExternalLink.cs b/src/Microsoft.Graph/Generated/Models/ExternalLink.cs
index 365414da241..fb61dfaa410 100644
--- a/src/Microsoft.Graph/Generated/Models/ExternalLink.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExternalLink.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ExternalLink : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ExtractSensitivityLabelsResult.cs b/src/Microsoft.Graph/Generated/Models/ExtractSensitivityLabelsResult.cs
index cdd269bada6..ead1e87fe8b 100644
--- a/src/Microsoft.Graph/Generated/Models/ExtractSensitivityLabelsResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/ExtractSensitivityLabelsResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ExtractSensitivityLabelsResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FeatureTarget.cs b/src/Microsoft.Graph/Generated/Models/FeatureTarget.cs
index 3dacac89f41..1b3f3c8fca1 100644
--- a/src/Microsoft.Graph/Generated/Models/FeatureTarget.cs
+++ b/src/Microsoft.Graph/Generated/Models/FeatureTarget.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FeatureTarget : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Fido2KeyRestrictions.cs b/src/Microsoft.Graph/Generated/Models/Fido2KeyRestrictions.cs
index c94511d084c..6e58bed1fd1 100644
--- a/src/Microsoft.Graph/Generated/Models/Fido2KeyRestrictions.cs
+++ b/src/Microsoft.Graph/Generated/Models/Fido2KeyRestrictions.cs
@@ -23,8 +23,8 @@ public List<string> AaGuids {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FileEncryptionInfo.cs b/src/Microsoft.Graph/Generated/Models/FileEncryptionInfo.cs
index 7ca37e46097..9200092654c 100644
--- a/src/Microsoft.Graph/Generated/Models/FileEncryptionInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/FileEncryptionInfo.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class FileEncryptionInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FileHash.cs b/src/Microsoft.Graph/Generated/Models/FileHash.cs
index 7f85ba0da74..1943293e930 100644
--- a/src/Microsoft.Graph/Generated/Models/FileHash.cs
+++ b/src/Microsoft.Graph/Generated/Models/FileHash.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FileHash : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FileObject.cs b/src/Microsoft.Graph/Generated/Models/FileObject.cs
index 79339e8be20..7a74f86f61a 100644
--- a/src/Microsoft.Graph/Generated/Models/FileObject.cs
+++ b/src/Microsoft.Graph/Generated/Models/FileObject.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FileObject : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FileSecurityState.cs b/src/Microsoft.Graph/Generated/Models/FileSecurityState.cs
index ba771fac75c..933b8408f19 100644
--- a/src/Microsoft.Graph/Generated/Models/FileSecurityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/FileSecurityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FileSecurityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FileSystemInfo.cs b/src/Microsoft.Graph/Generated/Models/FileSystemInfo.cs
index 18f9a3f83f2..619fbbfd0b5 100644
--- a/src/Microsoft.Graph/Generated/Models/FileSystemInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/FileSystemInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FileSystemInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Filter.cs b/src/Microsoft.Graph/Generated/Models/Filter.cs
index 13c80f5a3e0..e9c9a7d837e 100644
--- a/src/Microsoft.Graph/Generated/Models/Filter.cs
+++ b/src/Microsoft.Graph/Generated/Models/Filter.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Filter : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FilterClause.cs b/src/Microsoft.Graph/Generated/Models/FilterClause.cs
index f38f97ae214..9bd63477744 100644
--- a/src/Microsoft.Graph/Generated/Models/FilterClause.cs
+++ b/src/Microsoft.Graph/Generated/Models/FilterClause.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FilterClause : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FilterGroup.cs b/src/Microsoft.Graph/Generated/Models/FilterGroup.cs
index b486e8a88d0..10eed055d41 100644
--- a/src/Microsoft.Graph/Generated/Models/FilterGroup.cs
+++ b/src/Microsoft.Graph/Generated/Models/FilterGroup.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FilterGroup : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FilterOperand.cs b/src/Microsoft.Graph/Generated/Models/FilterOperand.cs
index 353b3ba4f9c..96f050746fd 100644
--- a/src/Microsoft.Graph/Generated/Models/FilterOperand.cs
+++ b/src/Microsoft.Graph/Generated/Models/FilterOperand.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FilterOperand : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Folder.cs b/src/Microsoft.Graph/Generated/Models/Folder.cs
index 1514145bedd..f8a3d42da61 100644
--- a/src/Microsoft.Graph/Generated/Models/Folder.cs
+++ b/src/Microsoft.Graph/Generated/Models/Folder.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Folder : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FolderView.cs b/src/Microsoft.Graph/Generated/Models/FolderView.cs
index c5e6e23f3da..92206360d8e 100644
--- a/src/Microsoft.Graph/Generated/Models/FolderView.cs
+++ b/src/Microsoft.Graph/Generated/Models/FolderView.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FolderView : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FollowupFlag.cs b/src/Microsoft.Graph/Generated/Models/FollowupFlag.cs
index d1382c0253a..c9f2c43069e 100644
--- a/src/Microsoft.Graph/Generated/Models/FollowupFlag.cs
+++ b/src/Microsoft.Graph/Generated/Models/FollowupFlag.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FollowupFlag : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/FreeBusyError.cs b/src/Microsoft.Graph/Generated/Models/FreeBusyError.cs
index 21281461b16..c1c6015fa27 100644
--- a/src/Microsoft.Graph/Generated/Models/FreeBusyError.cs
+++ b/src/Microsoft.Graph/Generated/Models/FreeBusyError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class FreeBusyError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/GenericError.cs b/src/Microsoft.Graph/Generated/Models/GenericError.cs
index f2e391b69f5..15a23157a73 100644
--- a/src/Microsoft.Graph/Generated/Models/GenericError.cs
+++ b/src/Microsoft.Graph/Generated/Models/GenericError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class GenericError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/GeoCoordinates.cs b/src/Microsoft.Graph/Generated/Models/GeoCoordinates.cs
index df8577a6a23..f93bf4684cb 100644
--- a/src/Microsoft.Graph/Generated/Models/GeoCoordinates.cs
+++ b/src/Microsoft.Graph/Generated/Models/GeoCoordinates.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class GeoCoordinates : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Optional. The altitude (height), in feet,  above sea level for the item. Read-only.</summary>
         public double? Altitude {
diff --git a/src/Microsoft.Graph/Generated/Models/GeolocationColumn.cs b/src/Microsoft.Graph/Generated/Models/GeolocationColumn.cs
index 784b9fa330e..f384c4d6b29 100644
--- a/src/Microsoft.Graph/Generated/Models/GeolocationColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/GeolocationColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class GeolocationColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/GroupFilter.cs b/src/Microsoft.Graph/Generated/Models/GroupFilter.cs
index 8dab42000d9..10f05a77529 100644
--- a/src/Microsoft.Graph/Generated/Models/GroupFilter.cs
+++ b/src/Microsoft.Graph/Generated/Models/GroupFilter.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class GroupFilter : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Hashes.cs b/src/Microsoft.Graph/Generated/Models/Hashes.cs
index af7916f6686..ff678073a67 100644
--- a/src/Microsoft.Graph/Generated/Models/Hashes.cs
+++ b/src/Microsoft.Graph/Generated/Models/Hashes.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Hashes : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/HostSecurityState.cs b/src/Microsoft.Graph/Generated/Models/HostSecurityState.cs
index b2182602b0d..dcf3cd48434 100644
--- a/src/Microsoft.Graph/Generated/Models/HostSecurityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/HostSecurityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class HostSecurityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/HyperlinkOrPictureColumn.cs b/src/Microsoft.Graph/Generated/Models/HyperlinkOrPictureColumn.cs
index ad29cd7a5df..23a238a317e 100644
--- a/src/Microsoft.Graph/Generated/Models/HyperlinkOrPictureColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/HyperlinkOrPictureColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class HyperlinkOrPictureColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Identity.cs b/src/Microsoft.Graph/Generated/Models/Identity.cs
index 7516e67fa75..4a6607d38a8 100644
--- a/src/Microsoft.Graph/Generated/Models/Identity.cs
+++ b/src/Microsoft.Graph/Generated/Models/Identity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Identity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/IdentityGovernance.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/IdentityGovernance.cs
index cf54da6f4a3..1e2b8d72df9 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/IdentityGovernance.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/IdentityGovernance.cs
@@ -23,8 +23,8 @@ public Microsoft.Graph.Models.AccessReviewSet AccessReviews {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The appConsent property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/Parameter.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/Parameter.cs
index eb90d668da8..65a4921ae23 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/Parameter.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/Parameter.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.IdentityGovernance {
     public class Parameter : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/RunSummary.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/RunSummary.cs
index 517e58119ee..278c6d780df 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/RunSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/RunSummary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.IdentityGovernance {
     public class RunSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/TaskReportSummary.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/TaskReportSummary.cs
index cd0ac561a66..8c1c84da970 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/TaskReportSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/TaskReportSummary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.IdentityGovernance {
     public class TaskReportSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/UserSummary.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/UserSummary.cs
index 5d38718d0b9..a1c61c12738 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/UserSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/UserSummary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.IdentityGovernance {
     public class UserSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowBase.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowBase.cs
index 48ce8c87103..a1164f2a15a 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowBase.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowBase.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.IdentityGovernance {
     public class WorkflowBase : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionConditions.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionConditions.cs
index cfe6f4abde4..212b009769d 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionConditions.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionConditions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.IdentityGovernance {
     public class WorkflowExecutionConditions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionTrigger.cs b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionTrigger.cs
index 9eb785ca519..4dcf6fd779b 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionTrigger.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityGovernance/WorkflowExecutionTrigger.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.IdentityGovernance {
     public class WorkflowExecutionTrigger : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentityProtectionRoot.cs b/src/Microsoft.Graph/Generated/Models/IdentityProtectionRoot.cs
index 3db65a8afc4..0e3d6092133 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentityProtectionRoot.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentityProtectionRoot.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IdentityProtectionRoot : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdentitySet.cs b/src/Microsoft.Graph/Generated/Models/IdentitySet.cs
index a5bfaca5634..64d8f83c489 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentitySet.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentitySet.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IdentitySet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Optional. The application associated with this action.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/IdentitySource.cs b/src/Microsoft.Graph/Generated/Models/IdentitySource.cs
index 7919da67daf..8e1d5d4e293 100644
--- a/src/Microsoft.Graph/Generated/Models/IdentitySource.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdentitySource.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IdentitySource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IdleSessionSignOut.cs b/src/Microsoft.Graph/Generated/Models/IdleSessionSignOut.cs
index 3951b649053..63d30569d6f 100644
--- a/src/Microsoft.Graph/Generated/Models/IdleSessionSignOut.cs
+++ b/src/Microsoft.Graph/Generated/Models/IdleSessionSignOut.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IdleSessionSignOut : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Image.cs b/src/Microsoft.Graph/Generated/Models/Image.cs
index 8551f0ebc21..27968ae5019 100644
--- a/src/Microsoft.Graph/Generated/Models/Image.cs
+++ b/src/Microsoft.Graph/Generated/Models/Image.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Image : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ImageInfo.cs b/src/Microsoft.Graph/Generated/Models/ImageInfo.cs
index e6987ca513e..05cc5bf8700 100644
--- a/src/Microsoft.Graph/Generated/Models/ImageInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ImageInfo.cs
@@ -14,8 +14,8 @@ public bool? AddImageQuery {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Optional; alt-text accessible content for the image</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ImplicitGrantSettings.cs b/src/Microsoft.Graph/Generated/Models/ImplicitGrantSettings.cs
index b9a06321c9f..64bf1309663 100644
--- a/src/Microsoft.Graph/Generated/Models/ImplicitGrantSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/ImplicitGrantSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ImplicitGrantSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ImportedWindowsAutopilotDeviceIdentityState.cs b/src/Microsoft.Graph/Generated/Models/ImportedWindowsAutopilotDeviceIdentityState.cs
index e73da08c812..ffe9de1bfaf 100644
--- a/src/Microsoft.Graph/Generated/Models/ImportedWindowsAutopilotDeviceIdentityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/ImportedWindowsAutopilotDeviceIdentityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ImportedWindowsAutopilotDeviceIdentityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InboundOutboundPolicyConfiguration.cs b/src/Microsoft.Graph/Generated/Models/InboundOutboundPolicyConfiguration.cs
index 62e5aec86b8..3a158a7f039 100644
--- a/src/Microsoft.Graph/Generated/Models/InboundOutboundPolicyConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/InboundOutboundPolicyConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InboundOutboundPolicyConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IncomingContext.cs b/src/Microsoft.Graph/Generated/Models/IncomingContext.cs
index d8bf0ecf172..e003da51dda 100644
--- a/src/Microsoft.Graph/Generated/Models/IncomingContext.cs
+++ b/src/Microsoft.Graph/Generated/Models/IncomingContext.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IncomingContext : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IncompleteData.cs b/src/Microsoft.Graph/Generated/Models/IncompleteData.cs
index c50af9cdfec..e2b160d2019 100644
--- a/src/Microsoft.Graph/Generated/Models/IncompleteData.cs
+++ b/src/Microsoft.Graph/Generated/Models/IncompleteData.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IncompleteData : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InformationProtection.cs b/src/Microsoft.Graph/Generated/Models/InformationProtection.cs
index b0c89eeb85e..1b928f32716 100644
--- a/src/Microsoft.Graph/Generated/Models/InformationProtection.cs
+++ b/src/Microsoft.Graph/Generated/Models/InformationProtection.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InformationProtection : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InformationalUrl.cs b/src/Microsoft.Graph/Generated/Models/InformationalUrl.cs
index 132e59707cb..77465b0f5ae 100644
--- a/src/Microsoft.Graph/Generated/Models/InformationalUrl.cs
+++ b/src/Microsoft.Graph/Generated/Models/InformationalUrl.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InformationalUrl : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InsightIdentity.cs b/src/Microsoft.Graph/Generated/Models/InsightIdentity.cs
index 3aac033ccdc..9f0fc1d38b8 100644
--- a/src/Microsoft.Graph/Generated/Models/InsightIdentity.cs
+++ b/src/Microsoft.Graph/Generated/Models/InsightIdentity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InsightIdentity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The email address of the user who shared the item.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/IntegerRange.cs b/src/Microsoft.Graph/Generated/Models/IntegerRange.cs
index 7126c60c7f6..9513dba7347 100644
--- a/src/Microsoft.Graph/Generated/Models/IntegerRange.cs
+++ b/src/Microsoft.Graph/Generated/Models/IntegerRange.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IntegerRange : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InternetMessageHeader.cs b/src/Microsoft.Graph/Generated/Models/InternetMessageHeader.cs
index 5874b5b4014..8381ae17327 100644
--- a/src/Microsoft.Graph/Generated/Models/InternetMessageHeader.cs
+++ b/src/Microsoft.Graph/Generated/Models/InternetMessageHeader.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InternetMessageHeader : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IntuneBrand.cs b/src/Microsoft.Graph/Generated/Models/IntuneBrand.cs
index a5b5738b455..808ddd0a03c 100644
--- a/src/Microsoft.Graph/Generated/Models/IntuneBrand.cs
+++ b/src/Microsoft.Graph/Generated/Models/IntuneBrand.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IntuneBrand : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InvestigationSecurityState.cs b/src/Microsoft.Graph/Generated/Models/InvestigationSecurityState.cs
index f1e0d95dba3..35dc6f9c69c 100644
--- a/src/Microsoft.Graph/Generated/Models/InvestigationSecurityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/InvestigationSecurityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InvestigationSecurityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InvitationParticipantInfo.cs b/src/Microsoft.Graph/Generated/Models/InvitationParticipantInfo.cs
index 1306fde3cdc..3ce130f61e8 100644
--- a/src/Microsoft.Graph/Generated/Models/InvitationParticipantInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/InvitationParticipantInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InvitationParticipantInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/InvitedUserMessageInfo.cs b/src/Microsoft.Graph/Generated/Models/InvitedUserMessageInfo.cs
index 89b35029976..1f61a9c29f7 100644
--- a/src/Microsoft.Graph/Generated/Models/InvitedUserMessageInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/InvitedUserMessageInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class InvitedUserMessageInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IosDeviceType.cs b/src/Microsoft.Graph/Generated/Models/IosDeviceType.cs
index 559631eb031..90d83843ee0 100644
--- a/src/Microsoft.Graph/Generated/Models/IosDeviceType.cs
+++ b/src/Microsoft.Graph/Generated/Models/IosDeviceType.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IosDeviceType : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IosHomeScreenFolderPage.cs b/src/Microsoft.Graph/Generated/Models/IosHomeScreenFolderPage.cs
index 54d09c1ae07..44a4b56cf09 100644
--- a/src/Microsoft.Graph/Generated/Models/IosHomeScreenFolderPage.cs
+++ b/src/Microsoft.Graph/Generated/Models/IosHomeScreenFolderPage.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IosHomeScreenFolderPage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>A list of apps and web clips to appear on a page within a folder. This collection can contain a maximum of 500 elements.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/IosHomeScreenItem.cs b/src/Microsoft.Graph/Generated/Models/IosHomeScreenItem.cs
index f28e9d18e33..8f21d8b076d 100644
--- a/src/Microsoft.Graph/Generated/Models/IosHomeScreenItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/IosHomeScreenItem.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IosHomeScreenItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IosHomeScreenPage.cs b/src/Microsoft.Graph/Generated/Models/IosHomeScreenPage.cs
index 5cbbf8d649b..857d545cec0 100644
--- a/src/Microsoft.Graph/Generated/Models/IosHomeScreenPage.cs
+++ b/src/Microsoft.Graph/Generated/Models/IosHomeScreenPage.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IosHomeScreenPage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IosMinimumOperatingSystem.cs b/src/Microsoft.Graph/Generated/Models/IosMinimumOperatingSystem.cs
index 2ae45fc5089..0e747c0efcb 100644
--- a/src/Microsoft.Graph/Generated/Models/IosMinimumOperatingSystem.cs
+++ b/src/Microsoft.Graph/Generated/Models/IosMinimumOperatingSystem.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IosMinimumOperatingSystem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IosNetworkUsageRule.cs b/src/Microsoft.Graph/Generated/Models/IosNetworkUsageRule.cs
index 8bcd493e279..1d1faae3954 100644
--- a/src/Microsoft.Graph/Generated/Models/IosNetworkUsageRule.cs
+++ b/src/Microsoft.Graph/Generated/Models/IosNetworkUsageRule.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IosNetworkUsageRule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/IosNotificationSettings.cs b/src/Microsoft.Graph/Generated/Models/IosNotificationSettings.cs
index 6e93702e4f1..58761919529 100644
--- a/src/Microsoft.Graph/Generated/Models/IosNotificationSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/IosNotificationSettings.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class IosNotificationSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Notification Settings Alert Type.</summary>
         public IosNotificationAlertType? AlertType {
diff --git a/src/Microsoft.Graph/Generated/Models/IpRange.cs b/src/Microsoft.Graph/Generated/Models/IpRange.cs
index 21c63796813..4f511a8d516 100644
--- a/src/Microsoft.Graph/Generated/Models/IpRange.cs
+++ b/src/Microsoft.Graph/Generated/Models/IpRange.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class IpRange : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ItemActionStat.cs b/src/Microsoft.Graph/Generated/Models/ItemActionStat.cs
index 670bbe1bf3a..61b2c127804 100644
--- a/src/Microsoft.Graph/Generated/Models/ItemActionStat.cs
+++ b/src/Microsoft.Graph/Generated/Models/ItemActionStat.cs
@@ -19,8 +19,8 @@ public int? ActorCount {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ItemBody.cs b/src/Microsoft.Graph/Generated/Models/ItemBody.cs
index c973744bddb..52e70fd5e61 100644
--- a/src/Microsoft.Graph/Generated/Models/ItemBody.cs
+++ b/src/Microsoft.Graph/Generated/Models/ItemBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ItemBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ItemPreviewInfo.cs b/src/Microsoft.Graph/Generated/Models/ItemPreviewInfo.cs
index e4f27976137..028f339bf7c 100644
--- a/src/Microsoft.Graph/Generated/Models/ItemPreviewInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ItemPreviewInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ItemPreviewInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ItemReference.cs b/src/Microsoft.Graph/Generated/Models/ItemReference.cs
index dee80679e5b..ee2ee2afa8f 100644
--- a/src/Microsoft.Graph/Generated/Models/ItemReference.cs
+++ b/src/Microsoft.Graph/Generated/Models/ItemReference.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ItemReference : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/JoinMeetingIdSettings.cs b/src/Microsoft.Graph/Generated/Models/JoinMeetingIdSettings.cs
index 442be4dd1fd..0280b01420c 100644
--- a/src/Microsoft.Graph/Generated/Models/JoinMeetingIdSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/JoinMeetingIdSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class JoinMeetingIdSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Json.cs b/src/Microsoft.Graph/Generated/Models/Json.cs
index 5c729095d07..934336ebf83 100644
--- a/src/Microsoft.Graph/Generated/Models/Json.cs
+++ b/src/Microsoft.Graph/Generated/Models/Json.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Json : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/KeyCredential.cs b/src/Microsoft.Graph/Generated/Models/KeyCredential.cs
index 872d1f15348..70883a36381 100644
--- a/src/Microsoft.Graph/Generated/Models/KeyCredential.cs
+++ b/src/Microsoft.Graph/Generated/Models/KeyCredential.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class KeyCredential : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/KeyCredentialConfiguration.cs b/src/Microsoft.Graph/Generated/Models/KeyCredentialConfiguration.cs
index 415d41cf30e..b99d1714bcf 100644
--- a/src/Microsoft.Graph/Generated/Models/KeyCredentialConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/KeyCredentialConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class KeyCredentialConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/KeyValue.cs b/src/Microsoft.Graph/Generated/Models/KeyValue.cs
index c8ac4da45f1..27c85a9c903 100644
--- a/src/Microsoft.Graph/Generated/Models/KeyValue.cs
+++ b/src/Microsoft.Graph/Generated/Models/KeyValue.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class KeyValue : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/KeyValuePair.cs b/src/Microsoft.Graph/Generated/Models/KeyValuePair.cs
index 1e7fe23da75..0e2a1f6fccf 100644
--- a/src/Microsoft.Graph/Generated/Models/KeyValuePair.cs
+++ b/src/Microsoft.Graph/Generated/Models/KeyValuePair.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class KeyValuePair : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/LicenseAssignmentState.cs b/src/Microsoft.Graph/Generated/Models/LicenseAssignmentState.cs
index 15d6b060c49..020004392e8 100644
--- a/src/Microsoft.Graph/Generated/Models/LicenseAssignmentState.cs
+++ b/src/Microsoft.Graph/Generated/Models/LicenseAssignmentState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LicenseAssignmentState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The assignedByGroup property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/LicenseProcessingState.cs b/src/Microsoft.Graph/Generated/Models/LicenseProcessingState.cs
index 239064ba9f0..098405f520f 100644
--- a/src/Microsoft.Graph/Generated/Models/LicenseProcessingState.cs
+++ b/src/Microsoft.Graph/Generated/Models/LicenseProcessingState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LicenseProcessingState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/LicenseUnitsDetail.cs b/src/Microsoft.Graph/Generated/Models/LicenseUnitsDetail.cs
index 1052ded3fdc..39dd8861aff 100644
--- a/src/Microsoft.Graph/Generated/Models/LicenseUnitsDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/LicenseUnitsDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LicenseUnitsDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ListInfo.cs b/src/Microsoft.Graph/Generated/Models/ListInfo.cs
index d166c5dbe8b..b9800bc3937 100644
--- a/src/Microsoft.Graph/Generated/Models/ListInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ListInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ListInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/LobbyBypassSettings.cs b/src/Microsoft.Graph/Generated/Models/LobbyBypassSettings.cs
index c6fdff59828..eabc3d50186 100644
--- a/src/Microsoft.Graph/Generated/Models/LobbyBypassSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/LobbyBypassSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LobbyBypassSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/LocaleInfo.cs b/src/Microsoft.Graph/Generated/Models/LocaleInfo.cs
index d81e6f50121..51e529fa231 100644
--- a/src/Microsoft.Graph/Generated/Models/LocaleInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/LocaleInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LocaleInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Location.cs b/src/Microsoft.Graph/Generated/Models/Location.cs
index db6fbf43df3..7bffdd51675 100644
--- a/src/Microsoft.Graph/Generated/Models/Location.cs
+++ b/src/Microsoft.Graph/Generated/Models/Location.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Location : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The street address of the location.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/LocationConstraint.cs b/src/Microsoft.Graph/Generated/Models/LocationConstraint.cs
index f2ec2d2becc..0195970c48c 100644
--- a/src/Microsoft.Graph/Generated/Models/LocationConstraint.cs
+++ b/src/Microsoft.Graph/Generated/Models/LocationConstraint.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LocationConstraint : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/LoginPageLayoutConfiguration.cs b/src/Microsoft.Graph/Generated/Models/LoginPageLayoutConfiguration.cs
index 49c4abe9894..d88a7433c3f 100644
--- a/src/Microsoft.Graph/Generated/Models/LoginPageLayoutConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/LoginPageLayoutConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LoginPageLayoutConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/LoginPageTextVisibilitySettings.cs b/src/Microsoft.Graph/Generated/Models/LoginPageTextVisibilitySettings.cs
index 09fecf0550c..d17738b46f0 100644
--- a/src/Microsoft.Graph/Generated/Models/LoginPageTextVisibilitySettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/LoginPageTextVisibilitySettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LoginPageTextVisibilitySettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/LookupColumn.cs b/src/Microsoft.Graph/Generated/Models/LookupColumn.cs
index 7710610754e..bb9d9366dcd 100644
--- a/src/Microsoft.Graph/Generated/Models/LookupColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/LookupColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class LookupColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Indicates whether multiple values can be selected from the source.</summary>
         public bool? AllowMultipleValues {
diff --git a/src/Microsoft.Graph/Generated/Models/MacOSIncludedApp.cs b/src/Microsoft.Graph/Generated/Models/MacOSIncludedApp.cs
index 1c86e2e551c..684287215e6 100644
--- a/src/Microsoft.Graph/Generated/Models/MacOSIncludedApp.cs
+++ b/src/Microsoft.Graph/Generated/Models/MacOSIncludedApp.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class MacOSIncludedApp : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MacOSLobChildApp.cs b/src/Microsoft.Graph/Generated/Models/MacOSLobChildApp.cs
index 2c212dd8b5f..1c36a9409c6 100644
--- a/src/Microsoft.Graph/Generated/Models/MacOSLobChildApp.cs
+++ b/src/Microsoft.Graph/Generated/Models/MacOSLobChildApp.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class MacOSLobChildApp : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MacOSMinimumOperatingSystem.cs b/src/Microsoft.Graph/Generated/Models/MacOSMinimumOperatingSystem.cs
index ae7ccfef802..ba5d67c7e77 100644
--- a/src/Microsoft.Graph/Generated/Models/MacOSMinimumOperatingSystem.cs
+++ b/src/Microsoft.Graph/Generated/Models/MacOSMinimumOperatingSystem.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class MacOSMinimumOperatingSystem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MailTips.cs b/src/Microsoft.Graph/Generated/Models/MailTips.cs
index 2fb17dac113..9b7e55bb20f 100644
--- a/src/Microsoft.Graph/Generated/Models/MailTips.cs
+++ b/src/Microsoft.Graph/Generated/Models/MailTips.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MailTips : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Mail tips for automatic reply if it has been set up by the recipient.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/MailTipsError.cs b/src/Microsoft.Graph/Generated/Models/MailTipsError.cs
index 8bbd7a0f7db..2171482f1c0 100644
--- a/src/Microsoft.Graph/Generated/Models/MailTipsError.cs
+++ b/src/Microsoft.Graph/Generated/Models/MailTipsError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MailTipsError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MailboxSettings.cs b/src/Microsoft.Graph/Generated/Models/MailboxSettings.cs
index 830abaa1312..e49f8020eee 100644
--- a/src/Microsoft.Graph/Generated/Models/MailboxSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/MailboxSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MailboxSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Folder ID of an archive folder for the user.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/Malware.cs b/src/Microsoft.Graph/Generated/Models/Malware.cs
index a88f289c715..3abbda6c939 100644
--- a/src/Microsoft.Graph/Generated/Models/Malware.cs
+++ b/src/Microsoft.Graph/Generated/Models/Malware.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Malware : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MalwareState.cs b/src/Microsoft.Graph/Generated/Models/MalwareState.cs
index 4119d7778fc..003fd5c8b02 100644
--- a/src/Microsoft.Graph/Generated/Models/MalwareState.cs
+++ b/src/Microsoft.Graph/Generated/Models/MalwareState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MalwareState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -28,7 +28,7 @@ public string Category {
             set { BackingStore?.Set("category", value); }
         }
 #endif
-        /// <summary>Provider-generated malware family (for example, &apos;wannacry&apos;, &apos;notpetya&apos;, etc.).</summary>
+        /// <summary>Provider-generated malware family (for example, &apos;wannacry,&apos; &apos;notpetya,&apos; etc.).</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Family {
diff --git a/src/Microsoft.Graph/Generated/Models/ManagedAppDiagnosticStatus.cs b/src/Microsoft.Graph/Generated/Models/ManagedAppDiagnosticStatus.cs
index 5a6a6436559..07cf1770af9 100644
--- a/src/Microsoft.Graph/Generated/Models/ManagedAppDiagnosticStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/ManagedAppDiagnosticStatus.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class ManagedAppDiagnosticStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ManagedAppPolicyDeploymentSummaryPerApp.cs b/src/Microsoft.Graph/Generated/Models/ManagedAppPolicyDeploymentSummaryPerApp.cs
index 0a9cc58fb83..668465b3b05 100644
--- a/src/Microsoft.Graph/Generated/Models/ManagedAppPolicyDeploymentSummaryPerApp.cs
+++ b/src/Microsoft.Graph/Generated/Models/ManagedAppPolicyDeploymentSummaryPerApp.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class ManagedAppPolicyDeploymentSummaryPerApp : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaConfig.cs b/src/Microsoft.Graph/Generated/Models/MediaConfig.cs
index 042f7ae4d56..fecd997c5e7 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaConfig.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaConfig.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaConfig : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingAustralia.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingAustralia.cs
index f022e4ee01e..31c50f08b76 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingAustralia.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingAustralia.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingAustralia : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingCanada.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingCanada.cs
index 5298d52d276..87cb0a9424b 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingCanada.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingCanada.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingCanada : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingFrance.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingFrance.cs
index 3109197fe68..621ec9edebc 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingFrance.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingFrance.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingFrance : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingGermany.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingGermany.cs
index 202d57426bc..a4bdb47da51 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingGermany.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingGermany.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingGermany : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingIreland.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingIreland.cs
index 45229277c78..f17a9b0c6be 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingIreland.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingIreland.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingIreland : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingJapan.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingJapan.cs
index 2e9ef01c221..8dba2e27596 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingJapan.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingJapan.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingJapan : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingNewZealand.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingNewZealand.cs
index 2a275368dd4..ef77d7c340b 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingNewZealand.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingNewZealand.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingNewZealand : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedKingdom.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedKingdom.cs
index 3b826ddc125..d6280d4c7db 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedKingdom.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedKingdom.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingUnitedKingdom : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedStates.cs b/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedStates.cs
index 1610a008c45..c33bb9ed6d9 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedStates.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaContentRatingUnitedStates.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaContentRatingUnitedStates : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaInfo.cs b/src/Microsoft.Graph/Generated/Models/MediaInfo.cs
index 062adb134b2..58902c2d9ac 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MediaStream.cs b/src/Microsoft.Graph/Generated/Models/MediaStream.cs
index 38753c5208f..6f5cc246c90 100644
--- a/src/Microsoft.Graph/Generated/Models/MediaStream.cs
+++ b/src/Microsoft.Graph/Generated/Models/MediaStream.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MediaStream : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MeetingInfo.cs b/src/Microsoft.Graph/Generated/Models/MeetingInfo.cs
index cfc57168fcb..3184ea39546 100644
--- a/src/Microsoft.Graph/Generated/Models/MeetingInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/MeetingInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MeetingInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MeetingParticipantInfo.cs b/src/Microsoft.Graph/Generated/Models/MeetingParticipantInfo.cs
index 15280334516..fcd185864c7 100644
--- a/src/Microsoft.Graph/Generated/Models/MeetingParticipantInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/MeetingParticipantInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MeetingParticipantInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MeetingParticipants.cs b/src/Microsoft.Graph/Generated/Models/MeetingParticipants.cs
index 9250decaef1..24776e9b4fa 100644
--- a/src/Microsoft.Graph/Generated/Models/MeetingParticipants.cs
+++ b/src/Microsoft.Graph/Generated/Models/MeetingParticipants.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MeetingParticipants : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The attendees property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestion.cs b/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestion.cs
index d705597e392..b3513b2ee39 100644
--- a/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestion.cs
+++ b/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestion.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MeetingTimeSuggestion : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>An array that shows the availability status of each attendee for this meeting suggestion.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestionsResult.cs b/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestionsResult.cs
index 1ff1b7d2291..9509f3ceee6 100644
--- a/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestionsResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/MeetingTimeSuggestionsResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MeetingTimeSuggestionsResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MessageRuleActions.cs b/src/Microsoft.Graph/Generated/Models/MessageRuleActions.cs
index 0557cea6857..01105b9ea89 100644
--- a/src/Microsoft.Graph/Generated/Models/MessageRuleActions.cs
+++ b/src/Microsoft.Graph/Generated/Models/MessageRuleActions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MessageRuleActions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>A list of categories to be assigned to a message.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/MessageRulePredicates.cs b/src/Microsoft.Graph/Generated/Models/MessageRulePredicates.cs
index 6fee3529e15..277e7001fe7 100644
--- a/src/Microsoft.Graph/Generated/Models/MessageRulePredicates.cs
+++ b/src/Microsoft.Graph/Generated/Models/MessageRulePredicates.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MessageRulePredicates : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MessageSecurityState.cs b/src/Microsoft.Graph/Generated/Models/MessageSecurityState.cs
index bb3250c3d55..a206c73c043 100644
--- a/src/Microsoft.Graph/Generated/Models/MessageSecurityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/MessageSecurityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MessageSecurityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MicrosoftAuthenticatorFeatureSettings.cs b/src/Microsoft.Graph/Generated/Models/MicrosoftAuthenticatorFeatureSettings.cs
index 5ebdc41185f..9f0fe7ad215 100644
--- a/src/Microsoft.Graph/Generated/Models/MicrosoftAuthenticatorFeatureSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/MicrosoftAuthenticatorFeatureSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class MicrosoftAuthenticatorFeatureSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MimeContent.cs b/src/Microsoft.Graph/Generated/Models/MimeContent.cs
index cba8ec22464..82bdca0029b 100644
--- a/src/Microsoft.Graph/Generated/Models/MimeContent.cs
+++ b/src/Microsoft.Graph/Generated/Models/MimeContent.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class MimeContent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MobileAppAssignmentSettings.cs b/src/Microsoft.Graph/Generated/Models/MobileAppAssignmentSettings.cs
index aad0523a335..b98b72f2a64 100644
--- a/src/Microsoft.Graph/Generated/Models/MobileAppAssignmentSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/MobileAppAssignmentSettings.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class MobileAppAssignmentSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MobileAppIdentifier.cs b/src/Microsoft.Graph/Generated/Models/MobileAppIdentifier.cs
index 817fc577630..252662b8396 100644
--- a/src/Microsoft.Graph/Generated/Models/MobileAppIdentifier.cs
+++ b/src/Microsoft.Graph/Generated/Models/MobileAppIdentifier.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class MobileAppIdentifier : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/MobileAppInstallTimeSettings.cs b/src/Microsoft.Graph/Generated/Models/MobileAppInstallTimeSettings.cs
index c84dff0de25..20f8b5f1efa 100644
--- a/src/Microsoft.Graph/Generated/Models/MobileAppInstallTimeSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/MobileAppInstallTimeSettings.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class MobileAppInstallTimeSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ModifiedProperty.cs b/src/Microsoft.Graph/Generated/Models/ModifiedProperty.cs
index d0a97bed731..a56f0ac4e90 100644
--- a/src/Microsoft.Graph/Generated/Models/ModifiedProperty.cs
+++ b/src/Microsoft.Graph/Generated/Models/ModifiedProperty.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ModifiedProperty : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/NetworkConnection.cs b/src/Microsoft.Graph/Generated/Models/NetworkConnection.cs
index db7bb163654..7d8a8953922 100644
--- a/src/Microsoft.Graph/Generated/Models/NetworkConnection.cs
+++ b/src/Microsoft.Graph/Generated/Models/NetworkConnection.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class NetworkConnection : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Name of the application managing the network connection (for example, Facebook or SMTP).</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/NotebookLinks.cs b/src/Microsoft.Graph/Generated/Models/NotebookLinks.cs
index 0c791e78c62..4cd7a55a16d 100644
--- a/src/Microsoft.Graph/Generated/Models/NotebookLinks.cs
+++ b/src/Microsoft.Graph/Generated/Models/NotebookLinks.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class NotebookLinks : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/NumberColumn.cs b/src/Microsoft.Graph/Generated/Models/NumberColumn.cs
index 7136865fded..291534d5d42 100644
--- a/src/Microsoft.Graph/Generated/Models/NumberColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/NumberColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class NumberColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OAuthConsentAppDetail.cs b/src/Microsoft.Graph/Generated/Models/OAuthConsentAppDetail.cs
index 765925a5f9d..c585b25d80c 100644
--- a/src/Microsoft.Graph/Generated/Models/OAuthConsentAppDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/OAuthConsentAppDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OAuthConsentAppDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The appScope property</summary>
         public OAuthAppScope? AppScope {
diff --git a/src/Microsoft.Graph/Generated/Models/ODataErrors/ErrorDetails.cs b/src/Microsoft.Graph/Generated/Models/ODataErrors/ErrorDetails.cs
index d55fef2744e..2e4e0695001 100644
--- a/src/Microsoft.Graph/Generated/Models/ODataErrors/ErrorDetails.cs
+++ b/src/Microsoft.Graph/Generated/Models/ODataErrors/ErrorDetails.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ODataErrors {
     public class ErrorDetails : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ODataErrors/InnerError.cs b/src/Microsoft.Graph/Generated/Models/ODataErrors/InnerError.cs
index 42dce751ca4..fb78985d4c7 100644
--- a/src/Microsoft.Graph/Generated/Models/ODataErrors/InnerError.cs
+++ b/src/Microsoft.Graph/Generated/Models/ODataErrors/InnerError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ODataErrors {
     public class InnerError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -30,8 +30,8 @@ public string ClientRequestId {
 #endif
         /// <summary>Date when the error occured.</summary>
         public DateTimeOffset? Date {
-            get { return BackingStore?.Get<DateTimeOffset?>("date"); }
-            set { BackingStore?.Set("date", value); }
+            get { return BackingStore?.Get<DateTimeOffset?>("Date"); }
+            set { BackingStore?.Set("Date", value); }
         }
         /// <summary>The OdataType property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public static InnerError CreateFromDiscriminatorValue(IParseNode parseNode) {
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
                 {"client-request-id", n => { ClientRequestId = n.GetStringValue(); } },
-                {"date", n => { Date = n.GetDateTimeOffsetValue(); } },
+                {"Date", n => { Date = n.GetDateTimeOffsetValue(); } },
                 {"@odata.type", n => { OdataType = n.GetStringValue(); } },
                 {"request-id", n => { RequestId = n.GetStringValue(); } },
             };
@@ -94,7 +94,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
             writer.WriteStringValue("client-request-id", ClientRequestId);
-            writer.WriteDateTimeOffsetValue("date", Date);
+            writer.WriteDateTimeOffsetValue("Date", Date);
             writer.WriteStringValue("@odata.type", OdataType);
             writer.WriteStringValue("request-id", RequestId);
             writer.WriteAdditionalData(AdditionalData);
diff --git a/src/Microsoft.Graph/Generated/Models/ODataErrors/MainError.cs b/src/Microsoft.Graph/Generated/Models/ODataErrors/MainError.cs
index 93b9156c52e..5f09a78a84c 100644
--- a/src/Microsoft.Graph/Generated/Models/ODataErrors/MainError.cs
+++ b/src/Microsoft.Graph/Generated/Models/ODataErrors/MainError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.ODataErrors {
     public class MainError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ODataErrors/ODataError.cs b/src/Microsoft.Graph/Generated/Models/ODataErrors/ODataError.cs
index ea9b2a1917b..04864f8f667 100644
--- a/src/Microsoft.Graph/Generated/Models/ODataErrors/ODataError.cs
+++ b/src/Microsoft.Graph/Generated/Models/ODataErrors/ODataError.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models.ODataErrors {
     public class ODataError : ApiException, IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ObjectDefinition.cs b/src/Microsoft.Graph/Generated/Models/ObjectDefinition.cs
index b66f3a1bbc0..3091f5b3686 100644
--- a/src/Microsoft.Graph/Generated/Models/ObjectDefinition.cs
+++ b/src/Microsoft.Graph/Generated/Models/ObjectDefinition.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ObjectDefinition : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Defines attributes of the object.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ObjectDefinitionMetadataEntry.cs b/src/Microsoft.Graph/Generated/Models/ObjectDefinitionMetadataEntry.cs
index 3f616641e0a..bf2050fe4e8 100644
--- a/src/Microsoft.Graph/Generated/Models/ObjectDefinitionMetadataEntry.cs
+++ b/src/Microsoft.Graph/Generated/Models/ObjectDefinitionMetadataEntry.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ObjectDefinitionMetadataEntry : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ObjectIdentity.cs b/src/Microsoft.Graph/Generated/Models/ObjectIdentity.cs
index fa3d95843df..2d7e8652602 100644
--- a/src/Microsoft.Graph/Generated/Models/ObjectIdentity.cs
+++ b/src/Microsoft.Graph/Generated/Models/ObjectIdentity.cs
@@ -9,12 +9,12 @@ namespace Microsoft.Graph.Models {
     public class ObjectIdentity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
-        /// <summary>Specifies the issuer of the identity, for example facebook.com.For local accounts (where signInType isn&apos;t federated), this property is the local B2C tenant default domain name, for example contoso.onmicrosoft.com.For external users from other Azure AD organization, this is the domain of the federated organization, for example contoso.com.Supports $filter. 512 character limit.</summary>
+        /// <summary>Specifies the issuer of the identity, for example facebook.com.For local accounts (where signInType isn&apos;t federated), this property is the local B2C tenant default domain name, for example contoso.onmicrosoft.com.For guests from other Azure AD organization, this is the domain of the federated organization, for example contoso.com.Supports $filter. 512 character limit.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Issuer {
diff --git a/src/Microsoft.Graph/Generated/Models/ObjectMapping.cs b/src/Microsoft.Graph/Generated/Models/ObjectMapping.cs
index 4bf8089ef65..c0dc0ecd78c 100644
--- a/src/Microsoft.Graph/Generated/Models/ObjectMapping.cs
+++ b/src/Microsoft.Graph/Generated/Models/ObjectMapping.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ObjectMapping : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Attribute mappings define which attributes to map from the source object into the target object and how they should flow. A number of functions are available to support the transformation of the original source values.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ObjectMappingMetadataEntry.cs b/src/Microsoft.Graph/Generated/Models/ObjectMappingMetadataEntry.cs
index 087c0ce436e..3153fa6867d 100644
--- a/src/Microsoft.Graph/Generated/Models/ObjectMappingMetadataEntry.cs
+++ b/src/Microsoft.Graph/Generated/Models/ObjectMappingMetadataEntry.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ObjectMappingMetadataEntry : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OmaSetting.cs b/src/Microsoft.Graph/Generated/Models/OmaSetting.cs
index 649cf9be08b..b031e5c9c6a 100644
--- a/src/Microsoft.Graph/Generated/Models/OmaSetting.cs
+++ b/src/Microsoft.Graph/Generated/Models/OmaSetting.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class OmaSetting : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnPremisesAccidentalDeletionPrevention.cs b/src/Microsoft.Graph/Generated/Models/OnPremisesAccidentalDeletionPrevention.cs
index 7bb5b5d4505..070627c4522 100644
--- a/src/Microsoft.Graph/Generated/Models/OnPremisesAccidentalDeletionPrevention.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnPremisesAccidentalDeletionPrevention.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnPremisesAccidentalDeletionPrevention : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Threshold value which triggers accidental deletion prevention. The threshold is either an absolute number of objects or a percentage number of objects.</summary>
         public int? AlertThreshold {
diff --git a/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationConfiguration.cs b/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationConfiguration.cs
index 8960144ab2c..3bc938131f4 100644
--- a/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationConfiguration.cs
@@ -23,8 +23,8 @@ public OnPremisesAccidentalDeletionPrevention AccidentalDeletionPrevention {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationFeature.cs b/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationFeature.cs
index fda01e681b7..1e6da746e15 100644
--- a/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationFeature.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnPremisesDirectorySynchronizationFeature.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnPremisesDirectorySynchronizationFeature : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnPremisesExtensionAttributes.cs b/src/Microsoft.Graph/Generated/Models/OnPremisesExtensionAttributes.cs
index 2ca5ae1b9bb..d74b0abbbbc 100644
--- a/src/Microsoft.Graph/Generated/Models/OnPremisesExtensionAttributes.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnPremisesExtensionAttributes.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnPremisesExtensionAttributes : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnPremisesProvisioningError.cs b/src/Microsoft.Graph/Generated/Models/OnPremisesProvisioningError.cs
index 9bfb6ece9b8..2d3762b718b 100644
--- a/src/Microsoft.Graph/Generated/Models/OnPremisesProvisioningError.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnPremisesProvisioningError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnPremisesProvisioningError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnenoteOperationError.cs b/src/Microsoft.Graph/Generated/Models/OnenoteOperationError.cs
index 4c24b945acf..3abe670ecae 100644
--- a/src/Microsoft.Graph/Generated/Models/OnenoteOperationError.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnenoteOperationError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnenoteOperationError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnenotePagePreview.cs b/src/Microsoft.Graph/Generated/Models/OnenotePagePreview.cs
index 5721bf64a76..7dc6bc96930 100644
--- a/src/Microsoft.Graph/Generated/Models/OnenotePagePreview.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnenotePagePreview.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnenotePagePreview : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnenotePagePreviewLinks.cs b/src/Microsoft.Graph/Generated/Models/OnenotePagePreviewLinks.cs
index 684b49de522..38b9dfc89e7 100644
--- a/src/Microsoft.Graph/Generated/Models/OnenotePagePreviewLinks.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnenotePagePreviewLinks.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnenotePagePreviewLinks : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnenotePatchContentCommand.cs b/src/Microsoft.Graph/Generated/Models/OnenotePatchContentCommand.cs
index 8521a8b212d..b86745f53c2 100644
--- a/src/Microsoft.Graph/Generated/Models/OnenotePatchContentCommand.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnenotePatchContentCommand.cs
@@ -14,8 +14,8 @@ public OnenotePatchActionType? Action {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnlineMeetingInfo.cs b/src/Microsoft.Graph/Generated/Models/OnlineMeetingInfo.cs
index b36def20760..c6a54cc2c88 100644
--- a/src/Microsoft.Graph/Generated/Models/OnlineMeetingInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnlineMeetingInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnlineMeetingInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OnlineMeetingRestricted.cs b/src/Microsoft.Graph/Generated/Models/OnlineMeetingRestricted.cs
index d5cd3a85f34..6bf8e4ecba3 100644
--- a/src/Microsoft.Graph/Generated/Models/OnlineMeetingRestricted.cs
+++ b/src/Microsoft.Graph/Generated/Models/OnlineMeetingRestricted.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OnlineMeetingRestricted : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OperationError.cs b/src/Microsoft.Graph/Generated/Models/OperationError.cs
index 7e748e7e0fa..c8b62e65b49 100644
--- a/src/Microsoft.Graph/Generated/Models/OperationError.cs
+++ b/src/Microsoft.Graph/Generated/Models/OperationError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OperationError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OptionalClaim.cs b/src/Microsoft.Graph/Generated/Models/OptionalClaim.cs
index 1d42f9e6f35..39ee1a23e38 100644
--- a/src/Microsoft.Graph/Generated/Models/OptionalClaim.cs
+++ b/src/Microsoft.Graph/Generated/Models/OptionalClaim.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class OptionalClaim : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Additional properties of the claim. If a property exists in this collection, it modifies the behavior of the optional claim specified in the name property.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/OptionalClaims.cs b/src/Microsoft.Graph/Generated/Models/OptionalClaims.cs
index 684e6611fd1..568de91842c 100644
--- a/src/Microsoft.Graph/Generated/Models/OptionalClaims.cs
+++ b/src/Microsoft.Graph/Generated/Models/OptionalClaims.cs
@@ -23,8 +23,8 @@ public List<OptionalClaim> AccessToken {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OsVersionCount.cs b/src/Microsoft.Graph/Generated/Models/OsVersionCount.cs
index 505426a988b..a4601b74ad5 100644
--- a/src/Microsoft.Graph/Generated/Models/OsVersionCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/OsVersionCount.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class OsVersionCount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/OutlookGeoCoordinates.cs b/src/Microsoft.Graph/Generated/Models/OutlookGeoCoordinates.cs
index 216e5f09adf..de969851005 100644
--- a/src/Microsoft.Graph/Generated/Models/OutlookGeoCoordinates.cs
+++ b/src/Microsoft.Graph/Generated/Models/OutlookGeoCoordinates.cs
@@ -14,8 +14,8 @@ public double? Accuracy {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The altitude of the location.</summary>
         public double? Altitude {
diff --git a/src/Microsoft.Graph/Generated/Models/Package.cs b/src/Microsoft.Graph/Generated/Models/Package.cs
index 3ec77757cc2..66a89b60f35 100644
--- a/src/Microsoft.Graph/Generated/Models/Package.cs
+++ b/src/Microsoft.Graph/Generated/Models/Package.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Package : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PageLinks.cs b/src/Microsoft.Graph/Generated/Models/PageLinks.cs
index f02bfb5a68a..014f517608b 100644
--- a/src/Microsoft.Graph/Generated/Models/PageLinks.cs
+++ b/src/Microsoft.Graph/Generated/Models/PageLinks.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PageLinks : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ParentalControlSettings.cs b/src/Microsoft.Graph/Generated/Models/ParentalControlSettings.cs
index 4d5994e6e09..5cedc0142f7 100644
--- a/src/Microsoft.Graph/Generated/Models/ParentalControlSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/ParentalControlSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ParentalControlSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ParseExpressionResponse.cs b/src/Microsoft.Graph/Generated/Models/ParseExpressionResponse.cs
index d4f11eb9779..1d02494d391 100644
--- a/src/Microsoft.Graph/Generated/Models/ParseExpressionResponse.cs
+++ b/src/Microsoft.Graph/Generated/Models/ParseExpressionResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ParseExpressionResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ParticipantInfo.cs b/src/Microsoft.Graph/Generated/Models/ParticipantInfo.cs
index 571b04f5142..5a2c81418d6 100644
--- a/src/Microsoft.Graph/Generated/Models/ParticipantInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ParticipantInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ParticipantInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PasswordCredential.cs b/src/Microsoft.Graph/Generated/Models/PasswordCredential.cs
index 91486dec1d4..a103ad6e7f8 100644
--- a/src/Microsoft.Graph/Generated/Models/PasswordCredential.cs
+++ b/src/Microsoft.Graph/Generated/Models/PasswordCredential.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PasswordCredential : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PasswordCredentialConfiguration.cs b/src/Microsoft.Graph/Generated/Models/PasswordCredentialConfiguration.cs
index 21363d61b18..95b4a11a403 100644
--- a/src/Microsoft.Graph/Generated/Models/PasswordCredentialConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/PasswordCredentialConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PasswordCredentialConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PasswordProfile.cs b/src/Microsoft.Graph/Generated/Models/PasswordProfile.cs
index a694a8dfc8e..eb3ca84c9e6 100644
--- a/src/Microsoft.Graph/Generated/Models/PasswordProfile.cs
+++ b/src/Microsoft.Graph/Generated/Models/PasswordProfile.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PasswordProfile : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PasswordResetResponse.cs b/src/Microsoft.Graph/Generated/Models/PasswordResetResponse.cs
index 087a8e9a23b..24523eeea26 100644
--- a/src/Microsoft.Graph/Generated/Models/PasswordResetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Models/PasswordResetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PasswordResetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PatternedRecurrence.cs b/src/Microsoft.Graph/Generated/Models/PatternedRecurrence.cs
index 6afea82c77c..7ab6a90eeb9 100644
--- a/src/Microsoft.Graph/Generated/Models/PatternedRecurrence.cs
+++ b/src/Microsoft.Graph/Generated/Models/PatternedRecurrence.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PatternedRecurrence : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PayloadCoachmark.cs b/src/Microsoft.Graph/Generated/Models/PayloadCoachmark.cs
index 024435930d4..1cd6eba3117 100644
--- a/src/Microsoft.Graph/Generated/Models/PayloadCoachmark.cs
+++ b/src/Microsoft.Graph/Generated/Models/PayloadCoachmark.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PayloadCoachmark : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PayloadDetail.cs b/src/Microsoft.Graph/Generated/Models/PayloadDetail.cs
index b63cd4d893e..f3def85d74f 100644
--- a/src/Microsoft.Graph/Generated/Models/PayloadDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/PayloadDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PayloadDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PendingContentUpdate.cs b/src/Microsoft.Graph/Generated/Models/PendingContentUpdate.cs
index 9394b9ccc87..b962f33a1bf 100644
--- a/src/Microsoft.Graph/Generated/Models/PendingContentUpdate.cs
+++ b/src/Microsoft.Graph/Generated/Models/PendingContentUpdate.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PendingContentUpdate : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PendingOperations.cs b/src/Microsoft.Graph/Generated/Models/PendingOperations.cs
index b95a98c3e8f..7f455700873 100644
--- a/src/Microsoft.Graph/Generated/Models/PendingOperations.cs
+++ b/src/Microsoft.Graph/Generated/Models/PendingOperations.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PendingOperations : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PermissionScope.cs b/src/Microsoft.Graph/Generated/Models/PermissionScope.cs
index d8f4fbe4564..fbda15856e6 100644
--- a/src/Microsoft.Graph/Generated/Models/PermissionScope.cs
+++ b/src/Microsoft.Graph/Generated/Models/PermissionScope.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PermissionScope : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>A description of the delegated permissions, intended to be read by an administrator granting the permission on behalf of all users. This text appears in tenant-wide admin consent experiences.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/PersonOrGroupColumn.cs b/src/Microsoft.Graph/Generated/Models/PersonOrGroupColumn.cs
index 370d7a093c3..615b60449e5 100644
--- a/src/Microsoft.Graph/Generated/Models/PersonOrGroupColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/PersonOrGroupColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PersonOrGroupColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Indicates whether multiple values can be selected from the source.</summary>
         public bool? AllowMultipleSelection {
diff --git a/src/Microsoft.Graph/Generated/Models/PersonType.cs b/src/Microsoft.Graph/Generated/Models/PersonType.cs
index d8fdd096d26..839c4537f57 100644
--- a/src/Microsoft.Graph/Generated/Models/PersonType.cs
+++ b/src/Microsoft.Graph/Generated/Models/PersonType.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PersonType : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Phone.cs b/src/Microsoft.Graph/Generated/Models/Phone.cs
index c51ce60f2af..63c4476fd56 100644
--- a/src/Microsoft.Graph/Generated/Models/Phone.cs
+++ b/src/Microsoft.Graph/Generated/Models/Phone.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Phone : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Photo.cs b/src/Microsoft.Graph/Generated/Models/Photo.cs
index b530f14c0c6..8a18a7cbe48 100644
--- a/src/Microsoft.Graph/Generated/Models/Photo.cs
+++ b/src/Microsoft.Graph/Generated/Models/Photo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Photo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PhysicalAddress.cs b/src/Microsoft.Graph/Generated/Models/PhysicalAddress.cs
index 4611cf49ac5..5c9f248da69 100644
--- a/src/Microsoft.Graph/Generated/Models/PhysicalAddress.cs
+++ b/src/Microsoft.Graph/Generated/Models/PhysicalAddress.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PhysicalAddress : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PhysicalOfficeAddress.cs b/src/Microsoft.Graph/Generated/Models/PhysicalOfficeAddress.cs
index eb11e3f59f1..c833e8e20a6 100644
--- a/src/Microsoft.Graph/Generated/Models/PhysicalOfficeAddress.cs
+++ b/src/Microsoft.Graph/Generated/Models/PhysicalOfficeAddress.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PhysicalOfficeAddress : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Pkcs12CertificateInformation.cs b/src/Microsoft.Graph/Generated/Models/Pkcs12CertificateInformation.cs
index a8fdfb63c64..81da66cc8d3 100644
--- a/src/Microsoft.Graph/Generated/Models/Pkcs12CertificateInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/Pkcs12CertificateInformation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Pkcs12CertificateInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerAppliedCategories.cs b/src/Microsoft.Graph/Generated/Models/PlannerAppliedCategories.cs
index 4c47e84edad..c0ba46e990d 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerAppliedCategories.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerAppliedCategories.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerAppliedCategories : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerAssignments.cs b/src/Microsoft.Graph/Generated/Models/PlannerAssignments.cs
index 4776a6fde8d..080e362278d 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerAssignments.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerAssignments.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerAssignments : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerCategoryDescriptions.cs b/src/Microsoft.Graph/Generated/Models/PlannerCategoryDescriptions.cs
index c42b18a433e..db1c370b6a0 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerCategoryDescriptions.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerCategoryDescriptions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerCategoryDescriptions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerChecklistItems.cs b/src/Microsoft.Graph/Generated/Models/PlannerChecklistItems.cs
index 1e1d870c1ab..228c291f99f 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerChecklistItems.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerChecklistItems.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerChecklistItems : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerExternalReferences.cs b/src/Microsoft.Graph/Generated/Models/PlannerExternalReferences.cs
index 4c9ac710e6c..efb43d1dcd9 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerExternalReferences.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerExternalReferences.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerExternalReferences : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerOrderHintsByAssignee.cs b/src/Microsoft.Graph/Generated/Models/PlannerOrderHintsByAssignee.cs
index 2f33324870c..dd4cc309b0a 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerOrderHintsByAssignee.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerOrderHintsByAssignee.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerOrderHintsByAssignee : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerPlanContainer.cs b/src/Microsoft.Graph/Generated/Models/PlannerPlanContainer.cs
index ae82cfcbae6..07e6280695b 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerPlanContainer.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerPlanContainer.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerPlanContainer : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerTask.cs b/src/Microsoft.Graph/Generated/Models/PlannerTask.cs
index c5232347054..7a56e497d47 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerTask.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerTask.cs
@@ -67,7 +67,7 @@ public PlannerAssignments Assignments {
             set { BackingStore?.Set("assignments", value); }
         }
 #endif
-        /// <summary>Bucket ID to which the task belongs. The bucket needs to be in the plan that the task is in. It is 28 characters long and case-sensitive. Format validation is done on the service.</summary>
+        /// <summary>Bucket ID to which the task belongs. The bucket needs to be in the plan that the task is in. It&apos;s 28 characters long and case-sensitive. Format validation is done on the service.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? BucketId {
@@ -152,7 +152,7 @@ public DateTimeOffset? CreatedDateTime {
             get { return BackingStore?.Get<DateTimeOffset?>("createdDateTime"); }
             set { BackingStore?.Set("createdDateTime", value); }
         }
-        /// <summary>Read-only. Nullable. Additional details about the task.</summary>
+        /// <summary>Read-only. Nullable. More details about the task.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public PlannerTaskDetails? Details {
@@ -171,7 +171,7 @@ public DateTimeOffset? DueDateTime {
             get { return BackingStore?.Get<DateTimeOffset?>("dueDateTime"); }
             set { BackingStore?.Set("dueDateTime", value); }
         }
-        /// <summary>Read-only. Value is true if the details object of the task has a non-empty description and false otherwise.</summary>
+        /// <summary>Read-only. Value is true if the details object of the task has a nonempty description and false otherwise.</summary>
         public bool? HasDescription {
             get { return BackingStore?.Get<bool?>("hasDescription"); }
             set { BackingStore?.Set("hasDescription", value); }
diff --git a/src/Microsoft.Graph/Generated/Models/PlannerUserIds.cs b/src/Microsoft.Graph/Generated/Models/PlannerUserIds.cs
index b36548b0205..05ebaf3eda8 100644
--- a/src/Microsoft.Graph/Generated/Models/PlannerUserIds.cs
+++ b/src/Microsoft.Graph/Generated/Models/PlannerUserIds.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PlannerUserIds : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PreAuthorizedApplication.cs b/src/Microsoft.Graph/Generated/Models/PreAuthorizedApplication.cs
index a64becbc768..1f7879d624c 100644
--- a/src/Microsoft.Graph/Generated/Models/PreAuthorizedApplication.cs
+++ b/src/Microsoft.Graph/Generated/Models/PreAuthorizedApplication.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PreAuthorizedApplication : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The unique identifier for the application.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/PresenceStatusMessage.cs b/src/Microsoft.Graph/Generated/Models/PresenceStatusMessage.cs
index d7812536a58..f30408a2458 100644
--- a/src/Microsoft.Graph/Generated/Models/PresenceStatusMessage.cs
+++ b/src/Microsoft.Graph/Generated/Models/PresenceStatusMessage.cs
@@ -9,12 +9,12 @@ namespace Microsoft.Graph.Models {
     public class PresenceStatusMessage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
-        /// <summary>Time in which the status message expires.If not provided, the status message does not expire.expiryDateTime.dateTime should not include time zone.expiryDateTime is not available when you request the presence of another user.</summary>
+        /// <summary>Time in which the status message expires.If not provided, the status message doesn&apos;t expire.expiryDateTime.dateTime shouldn&apos;t include time zone.expiryDateTime isn&apos;t available when you request the presence of another user.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? ExpiryDateTime {
@@ -56,7 +56,7 @@ public string OdataType {
             set { BackingStore?.Set("@odata.type", value); }
         }
 #endif
-        /// <summary>Time in which the status message was published.Read-only.publishedDateTime is not available when you request the presence of another user.</summary>
+        /// <summary>Time in which the status message was published.Read-only.publishedDateTime isn&apos;t available when you request the presence of another user.</summary>
         public DateTimeOffset? PublishedDateTime {
             get { return BackingStore?.Get<DateTimeOffset?>("publishedDateTime"); }
             set { BackingStore?.Set("publishedDateTime", value); }
diff --git a/src/Microsoft.Graph/Generated/Models/Print.cs b/src/Microsoft.Graph/Generated/Models/Print.cs
index 7063935b23c..67336201063 100644
--- a/src/Microsoft.Graph/Generated/Models/Print.cs
+++ b/src/Microsoft.Graph/Generated/Models/Print.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Print : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintCertificateSigningRequest.cs b/src/Microsoft.Graph/Generated/Models/PrintCertificateSigningRequest.cs
index 7952da268d8..f437f04f2ac 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintCertificateSigningRequest.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintCertificateSigningRequest.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintCertificateSigningRequest : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintDocumentUploadProperties.cs b/src/Microsoft.Graph/Generated/Models/PrintDocumentUploadProperties.cs
index 1aba1a6a6ad..967f720321d 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintDocumentUploadProperties.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintDocumentUploadProperties.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintDocumentUploadProperties : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintJobConfiguration.cs b/src/Microsoft.Graph/Generated/Models/PrintJobConfiguration.cs
index eb7ebe4b811..6adaee8b370 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintJobConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintJobConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintJobConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintJobStatus.cs b/src/Microsoft.Graph/Generated/Models/PrintJobStatus.cs
index 5b8b87a3aaf..d26c5061af3 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintJobStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintJobStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintJobStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintMargin.cs b/src/Microsoft.Graph/Generated/Models/PrintMargin.cs
index 21de2ef7c0a..3b215399d41 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintMargin.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintMargin.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintMargin : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintOperationStatus.cs b/src/Microsoft.Graph/Generated/Models/PrintOperationStatus.cs
index a2eb5bea0e2..a24d34fa492 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintOperationStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintOperationStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintOperationStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintSettings.cs b/src/Microsoft.Graph/Generated/Models/PrintSettings.cs
index f422d6b67eb..73f16447306 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrintTaskStatus.cs b/src/Microsoft.Graph/Generated/Models/PrintTaskStatus.cs
index dc8224ced28..bc9573536f6 100644
--- a/src/Microsoft.Graph/Generated/Models/PrintTaskStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrintTaskStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrintTaskStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrinterCapabilities.cs b/src/Microsoft.Graph/Generated/Models/PrinterCapabilities.cs
index 710fb0b1dab..333d86d5bfc 100644
--- a/src/Microsoft.Graph/Generated/Models/PrinterCapabilities.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrinterCapabilities.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrinterCapabilities : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrinterDefaults.cs b/src/Microsoft.Graph/Generated/Models/PrinterDefaults.cs
index 9d7ab59ab6c..a14f4e60d87 100644
--- a/src/Microsoft.Graph/Generated/Models/PrinterDefaults.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrinterDefaults.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrinterDefaults : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrinterLocation.cs b/src/Microsoft.Graph/Generated/Models/PrinterLocation.cs
index 6a950a5efb9..91082490f95 100644
--- a/src/Microsoft.Graph/Generated/Models/PrinterLocation.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrinterLocation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrinterLocation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The altitude, in meters, that the printer is located at.</summary>
         public int? AltitudeInMeters {
diff --git a/src/Microsoft.Graph/Generated/Models/PrinterShareViewpoint.cs b/src/Microsoft.Graph/Generated/Models/PrinterShareViewpoint.cs
index 001ad02a4b4..94d9c293ac3 100644
--- a/src/Microsoft.Graph/Generated/Models/PrinterShareViewpoint.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrinterShareViewpoint.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrinterShareViewpoint : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrinterStatus.cs b/src/Microsoft.Graph/Generated/Models/PrinterStatus.cs
index 7b2bff04cc8..4c3b40b22ed 100644
--- a/src/Microsoft.Graph/Generated/Models/PrinterStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrinterStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrinterStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Privacy.cs b/src/Microsoft.Graph/Generated/Models/Privacy.cs
index e16047d7df7..f3905a44397 100644
--- a/src/Microsoft.Graph/Generated/Models/Privacy.cs
+++ b/src/Microsoft.Graph/Generated/Models/Privacy.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Privacy : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PrivacyProfile.cs b/src/Microsoft.Graph/Generated/Models/PrivacyProfile.cs
index e4c1e97c85d..5e2d7748d38 100644
--- a/src/Microsoft.Graph/Generated/Models/PrivacyProfile.cs
+++ b/src/Microsoft.Graph/Generated/Models/PrivacyProfile.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PrivacyProfile : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Process.cs b/src/Microsoft.Graph/Generated/Models/Process.cs
index 97fefb17e70..4a567701c83 100644
--- a/src/Microsoft.Graph/Generated/Models/Process.cs
+++ b/src/Microsoft.Graph/Generated/Models/Process.cs
@@ -23,8 +23,8 @@ public string AccountName {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Prompt.cs b/src/Microsoft.Graph/Generated/Models/Prompt.cs
index dbf439781a6..7cd8a26af3a 100644
--- a/src/Microsoft.Graph/Generated/Models/Prompt.cs
+++ b/src/Microsoft.Graph/Generated/Models/Prompt.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Prompt : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ProvisionChannelEmailResult.cs b/src/Microsoft.Graph/Generated/Models/ProvisionChannelEmailResult.cs
index da651531d36..70c0285c723 100644
--- a/src/Microsoft.Graph/Generated/Models/ProvisionChannelEmailResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/ProvisionChannelEmailResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ProvisionChannelEmailResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ProvisionedPlan.cs b/src/Microsoft.Graph/Generated/Models/ProvisionedPlan.cs
index 5b36bda70fc..fae244702af 100644
--- a/src/Microsoft.Graph/Generated/Models/ProvisionedPlan.cs
+++ b/src/Microsoft.Graph/Generated/Models/ProvisionedPlan.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ProvisionedPlan : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ProvisioningErrorInfo.cs b/src/Microsoft.Graph/Generated/Models/ProvisioningErrorInfo.cs
index 5bf724e50c2..7cc79769b9c 100644
--- a/src/Microsoft.Graph/Generated/Models/ProvisioningErrorInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ProvisioningErrorInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ProvisioningErrorInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Additional details if there&apos;s error.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ProvisioningStatusInfo.cs b/src/Microsoft.Graph/Generated/Models/ProvisioningStatusInfo.cs
index fdc062c05ec..94bf84a8a55 100644
--- a/src/Microsoft.Graph/Generated/Models/ProvisioningStatusInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ProvisioningStatusInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ProvisioningStatusInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ProvisioningStep.cs b/src/Microsoft.Graph/Generated/Models/ProvisioningStep.cs
index d680909b060..92705df8691 100644
--- a/src/Microsoft.Graph/Generated/Models/ProvisioningStep.cs
+++ b/src/Microsoft.Graph/Generated/Models/ProvisioningStep.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ProvisioningStep : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ProxiedDomain.cs b/src/Microsoft.Graph/Generated/Models/ProxiedDomain.cs
index 7c4bdf967c5..593b406958f 100644
--- a/src/Microsoft.Graph/Generated/Models/ProxiedDomain.cs
+++ b/src/Microsoft.Graph/Generated/Models/ProxiedDomain.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class ProxiedDomain : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PublicClientApplication.cs b/src/Microsoft.Graph/Generated/Models/PublicClientApplication.cs
index 08ff008db26..69ad4b0e91b 100644
--- a/src/Microsoft.Graph/Generated/Models/PublicClientApplication.cs
+++ b/src/Microsoft.Graph/Generated/Models/PublicClientApplication.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PublicClientApplication : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PublicError.cs b/src/Microsoft.Graph/Generated/Models/PublicError.cs
index ae46de372cd..d91bb10fc91 100644
--- a/src/Microsoft.Graph/Generated/Models/PublicError.cs
+++ b/src/Microsoft.Graph/Generated/Models/PublicError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PublicError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PublicErrorDetail.cs b/src/Microsoft.Graph/Generated/Models/PublicErrorDetail.cs
index fe94ed91aa2..938ef642fb3 100644
--- a/src/Microsoft.Graph/Generated/Models/PublicErrorDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/PublicErrorDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PublicErrorDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PublicInnerError.cs b/src/Microsoft.Graph/Generated/Models/PublicInnerError.cs
index 24fd0d26fd3..54a4bc2d307 100644
--- a/src/Microsoft.Graph/Generated/Models/PublicInnerError.cs
+++ b/src/Microsoft.Graph/Generated/Models/PublicInnerError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PublicInnerError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/PublicationFacet.cs b/src/Microsoft.Graph/Generated/Models/PublicationFacet.cs
index 6814f4a6967..5b189ef6120 100644
--- a/src/Microsoft.Graph/Generated/Models/PublicationFacet.cs
+++ b/src/Microsoft.Graph/Generated/Models/PublicationFacet.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class PublicationFacet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Quota.cs b/src/Microsoft.Graph/Generated/Models/Quota.cs
index 5ded0b413fc..fb72e89a4b3 100644
--- a/src/Microsoft.Graph/Generated/Models/Quota.cs
+++ b/src/Microsoft.Graph/Generated/Models/Quota.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Quota : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RecentNotebook.cs b/src/Microsoft.Graph/Generated/Models/RecentNotebook.cs
index 951b4b79392..c675a0f6532 100644
--- a/src/Microsoft.Graph/Generated/Models/RecentNotebook.cs
+++ b/src/Microsoft.Graph/Generated/Models/RecentNotebook.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RecentNotebook : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RecentNotebookLinks.cs b/src/Microsoft.Graph/Generated/Models/RecentNotebookLinks.cs
index 24b9c8969df..c9605edb75d 100644
--- a/src/Microsoft.Graph/Generated/Models/RecentNotebookLinks.cs
+++ b/src/Microsoft.Graph/Generated/Models/RecentNotebookLinks.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RecentNotebookLinks : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Recipient.cs b/src/Microsoft.Graph/Generated/Models/Recipient.cs
index 2ebfdde6e29..58d8802d785 100644
--- a/src/Microsoft.Graph/Generated/Models/Recipient.cs
+++ b/src/Microsoft.Graph/Generated/Models/Recipient.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Recipient : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RecommendedAction.cs b/src/Microsoft.Graph/Generated/Models/RecommendedAction.cs
index a88be7ec3b9..fb449d0a8bd 100644
--- a/src/Microsoft.Graph/Generated/Models/RecommendedAction.cs
+++ b/src/Microsoft.Graph/Generated/Models/RecommendedAction.cs
@@ -23,8 +23,8 @@ public string ActionWebUrl {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RecordingInfo.cs b/src/Microsoft.Graph/Generated/Models/RecordingInfo.cs
index 36b237c8bb1..82ad2d290ff 100644
--- a/src/Microsoft.Graph/Generated/Models/RecordingInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/RecordingInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RecordingInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RecurrencePattern.cs b/src/Microsoft.Graph/Generated/Models/RecurrencePattern.cs
index 6d3a2449712..d16dc812a6b 100644
--- a/src/Microsoft.Graph/Generated/Models/RecurrencePattern.cs
+++ b/src/Microsoft.Graph/Generated/Models/RecurrencePattern.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RecurrencePattern : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RecurrenceRange.cs b/src/Microsoft.Graph/Generated/Models/RecurrenceRange.cs
index 8f98f57d46c..1ed15a038b2 100644
--- a/src/Microsoft.Graph/Generated/Models/RecurrenceRange.cs
+++ b/src/Microsoft.Graph/Generated/Models/RecurrenceRange.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class RecurrenceRange : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RedirectUriSettings.cs b/src/Microsoft.Graph/Generated/Models/RedirectUriSettings.cs
index 28b6b31c4be..a24572ffcf3 100644
--- a/src/Microsoft.Graph/Generated/Models/RedirectUriSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/RedirectUriSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RedirectUriSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ReferenceCreate.cs b/src/Microsoft.Graph/Generated/Models/ReferenceCreate.cs
index f964e641f9b..1cb643fa81f 100644
--- a/src/Microsoft.Graph/Generated/Models/ReferenceCreate.cs
+++ b/src/Microsoft.Graph/Generated/Models/ReferenceCreate.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ReferenceCreate : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ReferenceUpdate.cs b/src/Microsoft.Graph/Generated/Models/ReferenceUpdate.cs
index e0c10401022..f2a12ab3646 100644
--- a/src/Microsoft.Graph/Generated/Models/ReferenceUpdate.cs
+++ b/src/Microsoft.Graph/Generated/Models/ReferenceUpdate.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ReferenceUpdate : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ReferencedObject.cs b/src/Microsoft.Graph/Generated/Models/ReferencedObject.cs
index c73aa33833a..e972cdde600 100644
--- a/src/Microsoft.Graph/Generated/Models/ReferencedObject.cs
+++ b/src/Microsoft.Graph/Generated/Models/ReferencedObject.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ReferencedObject : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RegistrationEnforcement.cs b/src/Microsoft.Graph/Generated/Models/RegistrationEnforcement.cs
index d0ad0def3e5..10398ea13ca 100644
--- a/src/Microsoft.Graph/Generated/Models/RegistrationEnforcement.cs
+++ b/src/Microsoft.Graph/Generated/Models/RegistrationEnforcement.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RegistrationEnforcement : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Run campaigns to remind users to set up targeted authentication methods.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/RegistryKeyState.cs b/src/Microsoft.Graph/Generated/Models/RegistryKeyState.cs
index bf483fb3528..07f6842dc09 100644
--- a/src/Microsoft.Graph/Generated/Models/RegistryKeyState.cs
+++ b/src/Microsoft.Graph/Generated/Models/RegistryKeyState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RegistryKeyState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RelatedContact.cs b/src/Microsoft.Graph/Generated/Models/RelatedContact.cs
index e2883f4c1ce..fcc72510d13 100644
--- a/src/Microsoft.Graph/Generated/Models/RelatedContact.cs
+++ b/src/Microsoft.Graph/Generated/Models/RelatedContact.cs
@@ -14,8 +14,8 @@ public bool? AccessConsent {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Reminder.cs b/src/Microsoft.Graph/Generated/Models/Reminder.cs
index 047711de67f..232f8786ef1 100644
--- a/src/Microsoft.Graph/Generated/Models/Reminder.cs
+++ b/src/Microsoft.Graph/Generated/Models/Reminder.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Reminder : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RemoteItem.cs b/src/Microsoft.Graph/Generated/Models/RemoteItem.cs
index 60eee625eeb..3387c9bb997 100644
--- a/src/Microsoft.Graph/Generated/Models/RemoteItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/RemoteItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RemoteItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Report.cs b/src/Microsoft.Graph/Generated/Models/Report.cs
index c9d408b017b..058c8e45e33 100644
--- a/src/Microsoft.Graph/Generated/Models/Report.cs
+++ b/src/Microsoft.Graph/Generated/Models/Report.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class Report : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ReportRoot.cs b/src/Microsoft.Graph/Generated/Models/ReportRoot.cs
index fa7e65579d1..39c7ef1051b 100644
--- a/src/Microsoft.Graph/Generated/Models/ReportRoot.cs
+++ b/src/Microsoft.Graph/Generated/Models/ReportRoot.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ReportRoot : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Container for navigation properties for Azure AD authentication methods resources.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/RequestSchedule.cs b/src/Microsoft.Graph/Generated/Models/RequestSchedule.cs
index fc9a5155643..faaafb96670 100644
--- a/src/Microsoft.Graph/Generated/Models/RequestSchedule.cs
+++ b/src/Microsoft.Graph/Generated/Models/RequestSchedule.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RequestSchedule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RequestSignatureVerification.cs b/src/Microsoft.Graph/Generated/Models/RequestSignatureVerification.cs
index 47cc9934a59..40e84f03821 100644
--- a/src/Microsoft.Graph/Generated/Models/RequestSignatureVerification.cs
+++ b/src/Microsoft.Graph/Generated/Models/RequestSignatureVerification.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RequestSignatureVerification : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Specifies which weak algorithms are allowed.  The possible values are: rsaSha1, unknownFutureValue.</summary>
         public WeakAlgorithms? AllowedWeakAlgorithms {
diff --git a/src/Microsoft.Graph/Generated/Models/RequiredResourceAccess.cs b/src/Microsoft.Graph/Generated/Models/RequiredResourceAccess.cs
index e2fc64c94b9..1d0d841af16 100644
--- a/src/Microsoft.Graph/Generated/Models/RequiredResourceAccess.cs
+++ b/src/Microsoft.Graph/Generated/Models/RequiredResourceAccess.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RequiredResourceAccess : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ResourceAccess.cs b/src/Microsoft.Graph/Generated/Models/ResourceAccess.cs
index e41f8d46f0f..22ef271ceef 100644
--- a/src/Microsoft.Graph/Generated/Models/ResourceAccess.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResourceAccess.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ResourceAccess : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ResourceAction.cs b/src/Microsoft.Graph/Generated/Models/ResourceAction.cs
index 3ece293bd67..9d32e11b865 100644
--- a/src/Microsoft.Graph/Generated/Models/ResourceAction.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResourceAction.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class ResourceAction : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Allowed Actions</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ResourceReference.cs b/src/Microsoft.Graph/Generated/Models/ResourceReference.cs
index bda7121e4e5..b1ed19b3957 100644
--- a/src/Microsoft.Graph/Generated/Models/ResourceReference.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResourceReference.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ResourceReference : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ResourceSpecificPermission.cs b/src/Microsoft.Graph/Generated/Models/ResourceSpecificPermission.cs
index 087f4656dcb..6c1eadbfc2b 100644
--- a/src/Microsoft.Graph/Generated/Models/ResourceSpecificPermission.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResourceSpecificPermission.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ResourceSpecificPermission : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ResourceVisualization.cs b/src/Microsoft.Graph/Generated/Models/ResourceVisualization.cs
index d75377f2da1..3674e312101 100644
--- a/src/Microsoft.Graph/Generated/Models/ResourceVisualization.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResourceVisualization.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ResourceVisualization : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ResponseStatus.cs b/src/Microsoft.Graph/Generated/Models/ResponseStatus.cs
index 985ef5c70b3..701c5a26040 100644
--- a/src/Microsoft.Graph/Generated/Models/ResponseStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResponseStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ResponseStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ResultInfo.cs b/src/Microsoft.Graph/Generated/Models/ResultInfo.cs
index 610e3debbda..37583eec5d3 100644
--- a/src/Microsoft.Graph/Generated/Models/ResultInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResultInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ResultInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ResultTemplateOption.cs b/src/Microsoft.Graph/Generated/Models/ResultTemplateOption.cs
index 67d6d40022d..fab979fa974 100644
--- a/src/Microsoft.Graph/Generated/Models/ResultTemplateOption.cs
+++ b/src/Microsoft.Graph/Generated/Models/ResultTemplateOption.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ResultTemplateOption : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RgbColor.cs b/src/Microsoft.Graph/Generated/Models/RgbColor.cs
index d2d29426245..21ec75d088c 100644
--- a/src/Microsoft.Graph/Generated/Models/RgbColor.cs
+++ b/src/Microsoft.Graph/Generated/Models/RgbColor.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class RgbColor : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Blue value</summary>
         public byte? B {
diff --git a/src/Microsoft.Graph/Generated/Models/RiskServicePrincipalActivity.cs b/src/Microsoft.Graph/Generated/Models/RiskServicePrincipalActivity.cs
index 30c073c2d8c..a2e1b70718c 100644
--- a/src/Microsoft.Graph/Generated/Models/RiskServicePrincipalActivity.cs
+++ b/src/Microsoft.Graph/Generated/Models/RiskServicePrincipalActivity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RiskServicePrincipalActivity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RiskUserActivity.cs b/src/Microsoft.Graph/Generated/Models/RiskUserActivity.cs
index 6d0b5517b6a..af44f1d951d 100644
--- a/src/Microsoft.Graph/Generated/Models/RiskUserActivity.cs
+++ b/src/Microsoft.Graph/Generated/Models/RiskUserActivity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RiskUserActivity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RoleManagement.cs b/src/Microsoft.Graph/Generated/Models/RoleManagement.cs
index 5c3ffdaaaf3..25d08f07500 100644
--- a/src/Microsoft.Graph/Generated/Models/RoleManagement.cs
+++ b/src/Microsoft.Graph/Generated/Models/RoleManagement.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RoleManagement : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RolePermission.cs b/src/Microsoft.Graph/Generated/Models/RolePermission.cs
index 76d6e2d563a..ea5eca586c1 100644
--- a/src/Microsoft.Graph/Generated/Models/RolePermission.cs
+++ b/src/Microsoft.Graph/Generated/Models/RolePermission.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class RolePermission : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Root.cs b/src/Microsoft.Graph/Generated/Models/Root.cs
index d8285c362c0..648ad8c4274 100644
--- a/src/Microsoft.Graph/Generated/Models/Root.cs
+++ b/src/Microsoft.Graph/Generated/Models/Root.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Root : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RubricCriterion.cs b/src/Microsoft.Graph/Generated/Models/RubricCriterion.cs
index bc3bcdc74a1..deb1e8e7b8d 100644
--- a/src/Microsoft.Graph/Generated/Models/RubricCriterion.cs
+++ b/src/Microsoft.Graph/Generated/Models/RubricCriterion.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RubricCriterion : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RubricLevel.cs b/src/Microsoft.Graph/Generated/Models/RubricLevel.cs
index e4a6ecdf113..56ff1cc3c25 100644
--- a/src/Microsoft.Graph/Generated/Models/RubricLevel.cs
+++ b/src/Microsoft.Graph/Generated/Models/RubricLevel.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RubricLevel : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RubricQuality.cs b/src/Microsoft.Graph/Generated/Models/RubricQuality.cs
index 4e6c475286e..0bf1251cc30 100644
--- a/src/Microsoft.Graph/Generated/Models/RubricQuality.cs
+++ b/src/Microsoft.Graph/Generated/Models/RubricQuality.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RubricQuality : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RubricQualityFeedbackModel.cs b/src/Microsoft.Graph/Generated/Models/RubricQualityFeedbackModel.cs
index 0471f4bc7f7..c1b1f5ac9f2 100644
--- a/src/Microsoft.Graph/Generated/Models/RubricQualityFeedbackModel.cs
+++ b/src/Microsoft.Graph/Generated/Models/RubricQualityFeedbackModel.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RubricQualityFeedbackModel : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/RubricQualitySelectedColumnModel.cs b/src/Microsoft.Graph/Generated/Models/RubricQualitySelectedColumnModel.cs
index 8adebb27e2f..5f8e41ebd04 100644
--- a/src/Microsoft.Graph/Generated/Models/RubricQualitySelectedColumnModel.cs
+++ b/src/Microsoft.Graph/Generated/Models/RubricQualitySelectedColumnModel.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class RubricQualitySelectedColumnModel : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SamlSingleSignOnSettings.cs b/src/Microsoft.Graph/Generated/Models/SamlSingleSignOnSettings.cs
index a9160bfae99..d68d6a655bb 100644
--- a/src/Microsoft.Graph/Generated/Models/SamlSingleSignOnSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/SamlSingleSignOnSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SamlSingleSignOnSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ScheduleEntity.cs b/src/Microsoft.Graph/Generated/Models/ScheduleEntity.cs
index 9d1a5bc1f86..6a150fb6757 100644
--- a/src/Microsoft.Graph/Generated/Models/ScheduleEntity.cs
+++ b/src/Microsoft.Graph/Generated/Models/ScheduleEntity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ScheduleEntity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ScheduleInformation.cs b/src/Microsoft.Graph/Generated/Models/ScheduleInformation.cs
index 963212c8302..3a79c5c045c 100644
--- a/src/Microsoft.Graph/Generated/Models/ScheduleInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/ScheduleInformation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ScheduleInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Represents a merged view of availability of all the items in scheduleItems. The view consists of time slots. Availability during each time slot is indicated with: 0= free, 1= tentative, 2= busy, 3= out of office, 4= working elsewhere.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ScheduleItem.cs b/src/Microsoft.Graph/Generated/Models/ScheduleItem.cs
index 23a86e3d119..02d448a8cea 100644
--- a/src/Microsoft.Graph/Generated/Models/ScheduleItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/ScheduleItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ScheduleItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ScoredEmailAddress.cs b/src/Microsoft.Graph/Generated/Models/ScoredEmailAddress.cs
index 81b0358df5e..8b093becb09 100644
--- a/src/Microsoft.Graph/Generated/Models/ScoredEmailAddress.cs
+++ b/src/Microsoft.Graph/Generated/Models/ScoredEmailAddress.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ScoredEmailAddress : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The email address.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/SearchAggregation.cs b/src/Microsoft.Graph/Generated/Models/SearchAggregation.cs
index 5a1c395d8f2..75308b2d482 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchAggregation.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchAggregation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchAggregation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SearchAlteration.cs b/src/Microsoft.Graph/Generated/Models/SearchAlteration.cs
index f81fcd6c44d..968df94e841 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchAlteration.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchAlteration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchAlteration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Defines the altered highlighted query string with spelling correction. The annotation around the corrected segment is: /ue000, /ue001.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/SearchAlterationOptions.cs b/src/Microsoft.Graph/Generated/Models/SearchAlterationOptions.cs
index 1cf32333486..218ad038d51 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchAlterationOptions.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchAlterationOptions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchAlterationOptions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SearchBucket.cs b/src/Microsoft.Graph/Generated/Models/SearchBucket.cs
index 697bbea77f7..695e31e1237 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchBucket.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchBucket.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchBucket : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>A token containing the encoded filter to aggregate search matches by the specific key value. To use the filter, pass the token as part of the aggregationFilter property in a searchRequest object, in the format &apos;{field}:/&apos;{aggregationFilterToken}/&apos;&apos;. See an example.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/SearchHit.cs b/src/Microsoft.Graph/Generated/Models/SearchHit.cs
index 30377665207..38c5c80a0f9 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchHit.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchHit.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchHit : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SearchHitsContainer.cs b/src/Microsoft.Graph/Generated/Models/SearchHitsContainer.cs
index 42ee1e32ee2..00faacd32a4 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchHitsContainer.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchHitsContainer.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchHitsContainer : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The aggregations property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/SearchQuery.cs b/src/Microsoft.Graph/Generated/Models/SearchQuery.cs
index 648b0a6d7b7..37e829f888c 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchQuery.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchQuery.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchQuery : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SearchRequest.cs b/src/Microsoft.Graph/Generated/Models/SearchRequest.cs
index c590d02217a..6171c04e6ef 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchRequest.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchRequest.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchRequest : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Contains one or more filters to obtain search results aggregated and filtered to a specific value of a field. Optional.Build this filter based on a prior search that aggregates by the same field. From the response of the prior search, identify the searchBucket that filters results to the specific value of the field, use the string in its aggregationFilterToken property, and build an aggregation filter string in the format &apos;{field}:/&apos;{aggregationFilterToken}/&apos;&apos;. If multiple values for the same field need to be provided, use the strings in its aggregationFilterToken property and build an aggregation filter string in the format &apos;{field}:or(/&apos;{aggregationFilterToken1}/&apos;,/&apos;{aggregationFilterToken2}/&apos;)&apos;. For example, searching and aggregating drive items by file type returns a searchBucket for the file type docx in the response. You can conveniently use the aggregationFilterToken returned for this searchBucket in a subsequent search query and filter matches down to drive items of the docx file type. Example 1 and example 2 show the actual requests and responses.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/SearchResponse.cs b/src/Microsoft.Graph/Generated/Models/SearchResponse.cs
index 8874695ce86..7daf7a1e32e 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchResponse.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SearchResult.cs b/src/Microsoft.Graph/Generated/Models/SearchResult.cs
index bffab3520d8..c250a223e51 100644
--- a/src/Microsoft.Graph/Generated/Models/SearchResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/SearchResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SearchResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SectionLinks.cs b/src/Microsoft.Graph/Generated/Models/SectionLinks.cs
index a21183a6cc9..4c6059e7de4 100644
--- a/src/Microsoft.Graph/Generated/Models/SectionLinks.cs
+++ b/src/Microsoft.Graph/Generated/Models/SectionLinks.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SectionLinks : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SecureScoreControlStateUpdate.cs b/src/Microsoft.Graph/Generated/Models/SecureScoreControlStateUpdate.cs
index 18cacf0ae65..70e6bc6d883 100644
--- a/src/Microsoft.Graph/Generated/Models/SecureScoreControlStateUpdate.cs
+++ b/src/Microsoft.Graph/Generated/Models/SecureScoreControlStateUpdate.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SecureScoreControlStateUpdate : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Assigns the control to the user who will take the action.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/Security/AlertComment.cs b/src/Microsoft.Graph/Generated/Models/Security/AlertComment.cs
index 9c24667af62..a60f6b20d1e 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/AlertComment.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/AlertComment.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class AlertComment : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/AlertEvidence.cs b/src/Microsoft.Graph/Generated/Models/Security/AlertEvidence.cs
index 2dc766fbbba..c394ec98377 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/AlertEvidence.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/AlertEvidence.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class AlertEvidence : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/AutonomousSystem.cs b/src/Microsoft.Graph/Generated/Models/Security/AutonomousSystem.cs
index 374af257b78..edbd269e851 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/AutonomousSystem.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/AutonomousSystem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class AutonomousSystem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/CvssSummary.cs b/src/Microsoft.Graph/Generated/Models/Security/CvssSummary.cs
index a19e96e6479..b31330a677e 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/CvssSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/CvssSummary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class CvssSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/Dictionary.cs b/src/Microsoft.Graph/Generated/Models/Security/Dictionary.cs
index b9f590afcf8..7968e3c145d 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/Dictionary.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/Dictionary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class Dictionary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/EmailSender.cs b/src/Microsoft.Graph/Generated/Models/Security/EmailSender.cs
index 6b5c58b52ac..fd0c440cd80 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/EmailSender.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/EmailSender.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class EmailSender : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/EventPropagationResult.cs b/src/Microsoft.Graph/Generated/Models/Security/EventPropagationResult.cs
index 5ee29024419..b6a1e7197e4 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/EventPropagationResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/EventPropagationResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class EventPropagationResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/EventQuery.cs b/src/Microsoft.Graph/Generated/Models/Security/EventQuery.cs
index 0e510248850..5f016ad97ce 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/EventQuery.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/EventQuery.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class EventQuery : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/ExportFileMetadata.cs b/src/Microsoft.Graph/Generated/Models/Security/ExportFileMetadata.cs
index 7cfb7dc55c0..a7cec4769a7 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/ExportFileMetadata.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/ExportFileMetadata.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class ExportFileMetadata : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/FileDetails.cs b/src/Microsoft.Graph/Generated/Models/Security/FileDetails.cs
index c79e249ffdf..76c90553aae 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/FileDetails.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/FileDetails.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class FileDetails : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/FileHash.cs b/src/Microsoft.Graph/Generated/Models/Security/FileHash.cs
index 5ca621b402e..1760c8966ba 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/FileHash.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/FileHash.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class FileHash : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The algorithm property</summary>
         public FileHashAlgorithm? Algorithm {
diff --git a/src/Microsoft.Graph/Generated/Models/Security/FormattedContent.cs b/src/Microsoft.Graph/Generated/Models/Security/FormattedContent.cs
index 919e08d222b..49c18282973 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/FormattedContent.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/FormattedContent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class FormattedContent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/HostReputationRule.cs b/src/Microsoft.Graph/Generated/Models/Security/HostReputationRule.cs
index 2f19c268ab9..9d2aba08a9f 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/HostReputationRule.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/HostReputationRule.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class HostReputationRule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/HostSslCertificatePort.cs b/src/Microsoft.Graph/Generated/Models/Security/HostSslCertificatePort.cs
index 00b6b123238..a394b3a600b 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/HostSslCertificatePort.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/HostSslCertificatePort.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class HostSslCertificatePort : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/HuntingQueryResults.cs b/src/Microsoft.Graph/Generated/Models/Security/HuntingQueryResults.cs
index d8ca406332a..7ff41b5fe40 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/HuntingQueryResults.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/HuntingQueryResults.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class HuntingQueryResults : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/HuntingRowResult.cs b/src/Microsoft.Graph/Generated/Models/Security/HuntingRowResult.cs
index 17ac84ef328..1a0bb78b7ca 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/HuntingRowResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/HuntingRowResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class HuntingRowResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/Hyperlink.cs b/src/Microsoft.Graph/Generated/Models/Security/Hyperlink.cs
index 786aefc6800..8aec84d20f3 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/Hyperlink.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/Hyperlink.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class Hyperlink : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/IntelligenceProfileCountryOrRegionOfOrigin.cs b/src/Microsoft.Graph/Generated/Models/Security/IntelligenceProfileCountryOrRegionOfOrigin.cs
index 22f9d7634b4..c0ca0c0bc8c 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/IntelligenceProfileCountryOrRegionOfOrigin.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/IntelligenceProfileCountryOrRegionOfOrigin.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class IntelligenceProfileCountryOrRegionOfOrigin : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/KubernetesServicePort.cs b/src/Microsoft.Graph/Generated/Models/Security/KubernetesServicePort.cs
index 3d5dd64a0ff..6367737e399 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/KubernetesServicePort.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/KubernetesServicePort.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class KubernetesServicePort : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The application protocol for this port.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/Security/LoggedOnUser.cs b/src/Microsoft.Graph/Generated/Models/Security/LoggedOnUser.cs
index 3fbb644a930..e02f61c5abe 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/LoggedOnUser.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/LoggedOnUser.cs
@@ -23,8 +23,8 @@ public string AccountName {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/OcrSettings.cs b/src/Microsoft.Graph/Generated/Models/Security/OcrSettings.cs
index b55c7b5fb03..d6c766acea1 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/OcrSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/OcrSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class OcrSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/RedundancyDetectionSettings.cs b/src/Microsoft.Graph/Generated/Models/Security/RedundancyDetectionSettings.cs
index 33c5d58787b..e0299fc8f89 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/RedundancyDetectionSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/RedundancyDetectionSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class RedundancyDetectionSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/RetentionEventStatus.cs b/src/Microsoft.Graph/Generated/Models/Security/RetentionEventStatus.cs
index 5d4937fbeb8..5f41f8a03d3 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/RetentionEventStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/RetentionEventStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class RetentionEventStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/SinglePropertySchema.cs b/src/Microsoft.Graph/Generated/Models/Security/SinglePropertySchema.cs
index b1dbfa7d5c3..017de457af2 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/SinglePropertySchema.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/SinglePropertySchema.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class SinglePropertySchema : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/SslCertificateEntity.cs b/src/Microsoft.Graph/Generated/Models/Security/SslCertificateEntity.cs
index 8b201ba67c9..8b6a6088804 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/SslCertificateEntity.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/SslCertificateEntity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class SslCertificateEntity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>A physical address of the entity.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/Security/TopicModelingSettings.cs b/src/Microsoft.Graph/Generated/Models/Security/TopicModelingSettings.cs
index f9dfaa2a583..0a343d71795 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/TopicModelingSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/TopicModelingSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class TopicModelingSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/UserAccount.cs b/src/Microsoft.Graph/Generated/Models/Security/UserAccount.cs
index db451de254b..5ed8ec0cbd1 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/UserAccount.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/UserAccount.cs
@@ -23,8 +23,8 @@ public string AccountName {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The user object identifier in Azure Active Directory (Azure AD).</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/Security/VmMetadata.cs b/src/Microsoft.Graph/Generated/Models/Security/VmMetadata.cs
index ef6f7680ae4..d005ea9bf95 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/VmMetadata.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/VmMetadata.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class VmMetadata : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Security/WhoisContact.cs b/src/Microsoft.Graph/Generated/Models/Security/WhoisContact.cs
index e1984cab9f9..facb3317e4e 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/WhoisContact.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/WhoisContact.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class WhoisContact : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The physical address of the entity.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/Security/WhoisNameserver.cs b/src/Microsoft.Graph/Generated/Models/Security/WhoisNameserver.cs
index 122915fda82..0e807b808cb 100644
--- a/src/Microsoft.Graph/Generated/Models/Security/WhoisNameserver.cs
+++ b/src/Microsoft.Graph/Generated/Models/Security/WhoisNameserver.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.Security {
     public class WhoisNameserver : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SecurityResource.cs b/src/Microsoft.Graph/Generated/Models/SecurityResource.cs
index ab3b80f01f2..2a0dfea7ec8 100644
--- a/src/Microsoft.Graph/Generated/Models/SecurityResource.cs
+++ b/src/Microsoft.Graph/Generated/Models/SecurityResource.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SecurityResource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SecurityVendorInformation.cs b/src/Microsoft.Graph/Generated/Models/SecurityVendorInformation.cs
index ce15b54b74e..f1e2fadef61 100644
--- a/src/Microsoft.Graph/Generated/Models/SecurityVendorInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/SecurityVendorInformation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SecurityVendorInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SelfServiceSignUpAuthenticationFlowConfiguration.cs b/src/Microsoft.Graph/Generated/Models/SelfServiceSignUpAuthenticationFlowConfiguration.cs
index bde6a93aa81..b2836e41df5 100644
--- a/src/Microsoft.Graph/Generated/Models/SelfServiceSignUpAuthenticationFlowConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/SelfServiceSignUpAuthenticationFlowConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SelfServiceSignUpAuthenticationFlowConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SelfSignedCertificate.cs b/src/Microsoft.Graph/Generated/Models/SelfSignedCertificate.cs
index 5f2ceb0c20b..d2d941c080b 100644
--- a/src/Microsoft.Graph/Generated/Models/SelfSignedCertificate.cs
+++ b/src/Microsoft.Graph/Generated/Models/SelfSignedCertificate.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SelfSignedCertificate : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SensitivityLabelAssignment.cs b/src/Microsoft.Graph/Generated/Models/SensitivityLabelAssignment.cs
index d107a75d6c2..f5dd19ad000 100644
--- a/src/Microsoft.Graph/Generated/Models/SensitivityLabelAssignment.cs
+++ b/src/Microsoft.Graph/Generated/Models/SensitivityLabelAssignment.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SensitivityLabelAssignment : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The assignmentMethod property</summary>
         public SensitivityLabelAssignmentMethod? AssignmentMethod {
diff --git a/src/Microsoft.Graph/Generated/Models/ServiceHealthIssuePost.cs b/src/Microsoft.Graph/Generated/Models/ServiceHealthIssuePost.cs
index e1cc5611cd0..5c1c5d09059 100644
--- a/src/Microsoft.Graph/Generated/Models/ServiceHealthIssuePost.cs
+++ b/src/Microsoft.Graph/Generated/Models/ServiceHealthIssuePost.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ServiceHealthIssuePost : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ServicePlanInfo.cs b/src/Microsoft.Graph/Generated/Models/ServicePlanInfo.cs
index 2170572b44b..4c0ab01c64a 100644
--- a/src/Microsoft.Graph/Generated/Models/ServicePlanInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ServicePlanInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ServicePlanInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The object the service plan can be assigned to. The possible values are:User - service plan can be assigned to individual users.Company - service plan can be assigned to the entire tenant.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ServicePrincipalLockConfiguration.cs b/src/Microsoft.Graph/Generated/Models/ServicePrincipalLockConfiguration.cs
index abf31de62c0..afe3d034043 100644
--- a/src/Microsoft.Graph/Generated/Models/ServicePrincipalLockConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/ServicePrincipalLockConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ServicePrincipalLockConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Enables locking all sensitive properties. The sensitive properties are keyCredentials, passwordCredentials, and tokenEncryptionKeyId.</summary>
         public bool? AllProperties {
diff --git a/src/Microsoft.Graph/Generated/Models/ServiceProvisioningError.cs b/src/Microsoft.Graph/Generated/Models/ServiceProvisioningError.cs
index 92698d1ee29..e01578a3511 100644
--- a/src/Microsoft.Graph/Generated/Models/ServiceProvisioningError.cs
+++ b/src/Microsoft.Graph/Generated/Models/ServiceProvisioningError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ServiceProvisioningError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ServiceUpdateMessageViewpoint.cs b/src/Microsoft.Graph/Generated/Models/ServiceUpdateMessageViewpoint.cs
index 6808adf22f4..7b68b6107ca 100644
--- a/src/Microsoft.Graph/Generated/Models/ServiceUpdateMessageViewpoint.cs
+++ b/src/Microsoft.Graph/Generated/Models/ServiceUpdateMessageViewpoint.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ServiceUpdateMessageViewpoint : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SettingSource.cs b/src/Microsoft.Graph/Generated/Models/SettingSource.cs
index 28788c05e11..d3eb70199d5 100644
--- a/src/Microsoft.Graph/Generated/Models/SettingSource.cs
+++ b/src/Microsoft.Graph/Generated/Models/SettingSource.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SettingSource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SettingTemplateValue.cs b/src/Microsoft.Graph/Generated/Models/SettingTemplateValue.cs
index 12e5662cad8..8c8ca281865 100644
--- a/src/Microsoft.Graph/Generated/Models/SettingTemplateValue.cs
+++ b/src/Microsoft.Graph/Generated/Models/SettingTemplateValue.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SettingTemplateValue : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SettingValue.cs b/src/Microsoft.Graph/Generated/Models/SettingValue.cs
index 1e5571d1ed1..b1389e39656 100644
--- a/src/Microsoft.Graph/Generated/Models/SettingValue.cs
+++ b/src/Microsoft.Graph/Generated/Models/SettingValue.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SettingValue : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SharePointOneDriveOptions.cs b/src/Microsoft.Graph/Generated/Models/SharePointOneDriveOptions.cs
index 92dd968eff7..5c22dad33a2 100644
--- a/src/Microsoft.Graph/Generated/Models/SharePointOneDriveOptions.cs
+++ b/src/Microsoft.Graph/Generated/Models/SharePointOneDriveOptions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SharePointOneDriveOptions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Shared.cs b/src/Microsoft.Graph/Generated/Models/Shared.cs
index 91891f9e1ed..0d95793058b 100644
--- a/src/Microsoft.Graph/Generated/Models/Shared.cs
+++ b/src/Microsoft.Graph/Generated/Models/Shared.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Shared : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SharedPCAccountManagerPolicy.cs b/src/Microsoft.Graph/Generated/Models/SharedPCAccountManagerPolicy.cs
index 16092baec00..e5b7e27c5ca 100644
--- a/src/Microsoft.Graph/Generated/Models/SharedPCAccountManagerPolicy.cs
+++ b/src/Microsoft.Graph/Generated/Models/SharedPCAccountManagerPolicy.cs
@@ -17,8 +17,8 @@ public SharedPCAccountDeletionPolicyType? AccountDeletionPolicy {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SharepointIds.cs b/src/Microsoft.Graph/Generated/Models/SharepointIds.cs
index 36408ab31c9..aa1f69da3fd 100644
--- a/src/Microsoft.Graph/Generated/Models/SharepointIds.cs
+++ b/src/Microsoft.Graph/Generated/Models/SharepointIds.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SharepointIds : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SharingDetail.cs b/src/Microsoft.Graph/Generated/Models/SharingDetail.cs
index d81213c1bcb..278e3aa3546 100644
--- a/src/Microsoft.Graph/Generated/Models/SharingDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/SharingDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SharingDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SharingInvitation.cs b/src/Microsoft.Graph/Generated/Models/SharingInvitation.cs
index 127525d840c..d8e7da37f4f 100644
--- a/src/Microsoft.Graph/Generated/Models/SharingInvitation.cs
+++ b/src/Microsoft.Graph/Generated/Models/SharingInvitation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SharingInvitation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SharingLink.cs b/src/Microsoft.Graph/Generated/Models/SharingLink.cs
index c576b3e8ddd..a4f33f53b37 100644
--- a/src/Microsoft.Graph/Generated/Models/SharingLink.cs
+++ b/src/Microsoft.Graph/Generated/Models/SharingLink.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SharingLink : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The app the link is associated with.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ShiftActivity.cs b/src/Microsoft.Graph/Generated/Models/ShiftActivity.cs
index 60b5576b6f0..e803b8f5d40 100644
--- a/src/Microsoft.Graph/Generated/Models/ShiftActivity.cs
+++ b/src/Microsoft.Graph/Generated/Models/ShiftActivity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ShiftActivity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ShiftAvailability.cs b/src/Microsoft.Graph/Generated/Models/ShiftAvailability.cs
index 6920084d829..b58534089e4 100644
--- a/src/Microsoft.Graph/Generated/Models/ShiftAvailability.cs
+++ b/src/Microsoft.Graph/Generated/Models/ShiftAvailability.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ShiftAvailability : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SignInActivity.cs b/src/Microsoft.Graph/Generated/Models/SignInActivity.cs
index 0ab1b5340ef..d5d0e7cc57a 100644
--- a/src/Microsoft.Graph/Generated/Models/SignInActivity.cs
+++ b/src/Microsoft.Graph/Generated/Models/SignInActivity.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SignInActivity : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SignInLocation.cs b/src/Microsoft.Graph/Generated/Models/SignInLocation.cs
index 1ab210c8197..3d9b05e4160 100644
--- a/src/Microsoft.Graph/Generated/Models/SignInLocation.cs
+++ b/src/Microsoft.Graph/Generated/Models/SignInLocation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SignInLocation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SignInStatus.cs b/src/Microsoft.Graph/Generated/Models/SignInStatus.cs
index 740e33a6354..0c91cb2ff30 100644
--- a/src/Microsoft.Graph/Generated/Models/SignInStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/SignInStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SignInStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Provides additional details on the sign-in activity</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/SigningCertificateUpdateStatus.cs b/src/Microsoft.Graph/Generated/Models/SigningCertificateUpdateStatus.cs
index e76c40f6706..2641a68b7cd 100644
--- a/src/Microsoft.Graph/Generated/Models/SigningCertificateUpdateStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/SigningCertificateUpdateStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SigningCertificateUpdateStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SimulationEvent.cs b/src/Microsoft.Graph/Generated/Models/SimulationEvent.cs
index f0e7b4f1ad9..8aef446b2ec 100644
--- a/src/Microsoft.Graph/Generated/Models/SimulationEvent.cs
+++ b/src/Microsoft.Graph/Generated/Models/SimulationEvent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SimulationEvent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SimulationEventsContent.cs b/src/Microsoft.Graph/Generated/Models/SimulationEventsContent.cs
index b0073f524e6..d61e29c0527 100644
--- a/src/Microsoft.Graph/Generated/Models/SimulationEventsContent.cs
+++ b/src/Microsoft.Graph/Generated/Models/SimulationEventsContent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SimulationEventsContent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SimulationReport.cs b/src/Microsoft.Graph/Generated/Models/SimulationReport.cs
index 8e8b1d77caf..9e108849f78 100644
--- a/src/Microsoft.Graph/Generated/Models/SimulationReport.cs
+++ b/src/Microsoft.Graph/Generated/Models/SimulationReport.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SimulationReport : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SimulationReportOverview.cs b/src/Microsoft.Graph/Generated/Models/SimulationReportOverview.cs
index 96f7c5cad76..ad0e51faca5 100644
--- a/src/Microsoft.Graph/Generated/Models/SimulationReportOverview.cs
+++ b/src/Microsoft.Graph/Generated/Models/SimulationReportOverview.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SimulationReportOverview : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SiteCollection.cs b/src/Microsoft.Graph/Generated/Models/SiteCollection.cs
index deac7187bc2..861b4b6095c 100644
--- a/src/Microsoft.Graph/Generated/Models/SiteCollection.cs
+++ b/src/Microsoft.Graph/Generated/Models/SiteCollection.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SiteCollection : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SizeRange.cs b/src/Microsoft.Graph/Generated/Models/SizeRange.cs
index 193f10a950c..4aaedfac4a2 100644
--- a/src/Microsoft.Graph/Generated/Models/SizeRange.cs
+++ b/src/Microsoft.Graph/Generated/Models/SizeRange.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SizeRange : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SolutionsRoot.cs b/src/Microsoft.Graph/Generated/Models/SolutionsRoot.cs
index 8cf6b519b88..b63aa8ff467 100644
--- a/src/Microsoft.Graph/Generated/Models/SolutionsRoot.cs
+++ b/src/Microsoft.Graph/Generated/Models/SolutionsRoot.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SolutionsRoot : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SortProperty.cs b/src/Microsoft.Graph/Generated/Models/SortProperty.cs
index 9c07940d4c7..15241219625 100644
--- a/src/Microsoft.Graph/Generated/Models/SortProperty.cs
+++ b/src/Microsoft.Graph/Generated/Models/SortProperty.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SortProperty : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SpaApplication.cs b/src/Microsoft.Graph/Generated/Models/SpaApplication.cs
index 96c24b1f365..1745fb71802 100644
--- a/src/Microsoft.Graph/Generated/Models/SpaApplication.cs
+++ b/src/Microsoft.Graph/Generated/Models/SpaApplication.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SpaApplication : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SpecialFolder.cs b/src/Microsoft.Graph/Generated/Models/SpecialFolder.cs
index 047ee41a186..6d38761cfff 100644
--- a/src/Microsoft.Graph/Generated/Models/SpecialFolder.cs
+++ b/src/Microsoft.Graph/Generated/Models/SpecialFolder.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SpecialFolder : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/StaffAvailabilityItem.cs b/src/Microsoft.Graph/Generated/Models/StaffAvailabilityItem.cs
index 70cf4a4281e..680ed9ae301 100644
--- a/src/Microsoft.Graph/Generated/Models/StaffAvailabilityItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/StaffAvailabilityItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class StaffAvailabilityItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Each item in this collection indicates a slot and the status of the staff member.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/StandardTimeZoneOffset.cs b/src/Microsoft.Graph/Generated/Models/StandardTimeZoneOffset.cs
index 8c762032be2..7c9266d3beb 100644
--- a/src/Microsoft.Graph/Generated/Models/StandardTimeZoneOffset.cs
+++ b/src/Microsoft.Graph/Generated/Models/StandardTimeZoneOffset.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class StandardTimeZoneOffset : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/StoragePlanInformation.cs b/src/Microsoft.Graph/Generated/Models/StoragePlanInformation.cs
index d8103327d05..a12bcc725a7 100644
--- a/src/Microsoft.Graph/Generated/Models/StoragePlanInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/StoragePlanInformation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class StoragePlanInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/StringKeyAttributeMappingSourceValuePair.cs b/src/Microsoft.Graph/Generated/Models/StringKeyAttributeMappingSourceValuePair.cs
index 4150fc382ed..be14e3425d0 100644
--- a/src/Microsoft.Graph/Generated/Models/StringKeyAttributeMappingSourceValuePair.cs
+++ b/src/Microsoft.Graph/Generated/Models/StringKeyAttributeMappingSourceValuePair.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class StringKeyAttributeMappingSourceValuePair : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/StringKeyLongValuePair.cs b/src/Microsoft.Graph/Generated/Models/StringKeyLongValuePair.cs
index aa40ce4db93..1f989494b05 100644
--- a/src/Microsoft.Graph/Generated/Models/StringKeyLongValuePair.cs
+++ b/src/Microsoft.Graph/Generated/Models/StringKeyLongValuePair.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class StringKeyLongValuePair : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/StringKeyObjectValuePair.cs b/src/Microsoft.Graph/Generated/Models/StringKeyObjectValuePair.cs
index 9df9eae8370..9bfd54636a4 100644
--- a/src/Microsoft.Graph/Generated/Models/StringKeyObjectValuePair.cs
+++ b/src/Microsoft.Graph/Generated/Models/StringKeyObjectValuePair.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class StringKeyObjectValuePair : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/StringKeyStringValuePair.cs b/src/Microsoft.Graph/Generated/Models/StringKeyStringValuePair.cs
index 90ba2b73def..f0b998a70ae 100644
--- a/src/Microsoft.Graph/Generated/Models/StringKeyStringValuePair.cs
+++ b/src/Microsoft.Graph/Generated/Models/StringKeyStringValuePair.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class StringKeyStringValuePair : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestDetail.cs b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestDetail.cs
index c7fb06e37fc..767dc3cf826 100644
--- a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SubjectRightsRequestDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestHistory.cs b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestHistory.cs
index ae2ca879eb2..4647a16a762 100644
--- a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestHistory.cs
+++ b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestHistory.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SubjectRightsRequestHistory : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestMailboxLocation.cs b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestMailboxLocation.cs
index b28816bb134..43fccef31e1 100644
--- a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestMailboxLocation.cs
+++ b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestMailboxLocation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SubjectRightsRequestMailboxLocation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestSiteLocation.cs b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestSiteLocation.cs
index 3a27239ef69..2c488c02e18 100644
--- a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestSiteLocation.cs
+++ b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestSiteLocation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SubjectRightsRequestSiteLocation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestStageDetail.cs b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestStageDetail.cs
index 640b6054c5d..ab492e53a50 100644
--- a/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestStageDetail.cs
+++ b/src/Microsoft.Graph/Generated/Models/SubjectRightsRequestStageDetail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SubjectRightsRequestStageDetail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SubjectSet.cs b/src/Microsoft.Graph/Generated/Models/SubjectSet.cs
index eaef2d58ec3..f01ab1427cc 100644
--- a/src/Microsoft.Graph/Generated/Models/SubjectSet.cs
+++ b/src/Microsoft.Graph/Generated/Models/SubjectSet.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class SubjectSet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SubscribedSku.cs b/src/Microsoft.Graph/Generated/Models/SubscribedSku.cs
index 624c4b0a0b3..3acf1a69008 100644
--- a/src/Microsoft.Graph/Generated/Models/SubscribedSku.cs
+++ b/src/Microsoft.Graph/Generated/Models/SubscribedSku.cs
@@ -48,7 +48,7 @@ public string AppliesTo {
             set { BackingStore?.Set("appliesTo", value); }
         }
 #endif
-        /// <summary>Enabled indicates that the prepaidUnits property has at least one unit that is enabled. LockedOut indicates that the customer cancelled their subscription. Possible values are: Enabled, Warning, Suspended, Deleted, LockedOut.</summary>
+        /// <summary>Enabled indicates that the prepaidUnits property has at least one unit that is enabled. LockedOut indicates that the customer canceled their subscription. Possible values are: Enabled, Warning, Suspended, Deleted, LockedOut.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? CapabilityStatus {
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationError.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationError.cs
index 1bcc11dd42e..47f25d29389 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationError.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationJobApplicationParameters.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationJobApplicationParameters.cs
index 9f87749cd03..d6d46d81d63 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationJobApplicationParameters.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationJobApplicationParameters.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationJobApplicationParameters : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationJobRestartCriteria.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationJobRestartCriteria.cs
index b6f3f4cb5b8..fa308f24c90 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationJobRestartCriteria.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationJobRestartCriteria.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationJobRestartCriteria : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationJobSubject.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationJobSubject.cs
index c4205967b18..5df7b5dcaff 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationJobSubject.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationJobSubject.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationJobSubject : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationLinkedObjects.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationLinkedObjects.cs
index 4fb8c1ab1aa..2774bce4982 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationLinkedObjects.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationLinkedObjects.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationLinkedObjects : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationMetadataEntry.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationMetadataEntry.cs
index 45c97e60f58..8822d2a8951 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationMetadataEntry.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationMetadataEntry.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationMetadataEntry : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationProgress.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationProgress.cs
index 6ceaa15d773..d945b25e4ec 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationProgress.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationProgress.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationProgress : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationQuarantine.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationQuarantine.cs
index 9b09a5e9276..4764a49aff3 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationQuarantine.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationQuarantine.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationQuarantine : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationRule.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationRule.cs
index b59deeef2ec..b2b7ec81262 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationRule.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationRule.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationRule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationSchedule.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationSchedule.cs
index f03e930eff6..970af44fb25 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationSchedule.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationSchedule.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationSchedule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationSecretKeyStringValuePair.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationSecretKeyStringValuePair.cs
index 9831b7683ce..a0c635f006c 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationSecretKeyStringValuePair.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationSecretKeyStringValuePair.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationSecretKeyStringValuePair : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationStatus.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationStatus.cs
index dec3436aea3..59251ff955f 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationStatus.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationStatus.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SynchronizationStatus : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SynchronizationTaskExecution.cs b/src/Microsoft.Graph/Generated/Models/SynchronizationTaskExecution.cs
index 3274a28ab7b..53d55d4f40f 100644
--- a/src/Microsoft.Graph/Generated/Models/SynchronizationTaskExecution.cs
+++ b/src/Microsoft.Graph/Generated/Models/SynchronizationTaskExecution.cs
@@ -23,8 +23,8 @@ public string ActivityIdentifier {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/SystemFacet.cs b/src/Microsoft.Graph/Generated/Models/SystemFacet.cs
index 77f9be03823..d1313b439bb 100644
--- a/src/Microsoft.Graph/Generated/Models/SystemFacet.cs
+++ b/src/Microsoft.Graph/Generated/Models/SystemFacet.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class SystemFacet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TargetResource.cs b/src/Microsoft.Graph/Generated/Models/TargetResource.cs
index 930f911e58a..3c737a42f28 100644
--- a/src/Microsoft.Graph/Generated/Models/TargetResource.cs
+++ b/src/Microsoft.Graph/Generated/Models/TargetResource.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TargetResource : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamFunSettings.cs b/src/Microsoft.Graph/Generated/Models/TeamFunSettings.cs
index bc621f15760..f07b9ff4909 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamFunSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamFunSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamFunSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>If set to true, enables users to include custom memes.</summary>
         public bool? AllowCustomMemes {
diff --git a/src/Microsoft.Graph/Generated/Models/TeamGuestSettings.cs b/src/Microsoft.Graph/Generated/Models/TeamGuestSettings.cs
index 07bac014332..e984b203987 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamGuestSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamGuestSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamGuestSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>If set to true, guests can add and update channels.</summary>
         public bool? AllowCreateUpdateChannels {
diff --git a/src/Microsoft.Graph/Generated/Models/TeamMemberSettings.cs b/src/Microsoft.Graph/Generated/Models/TeamMemberSettings.cs
index 7a7c1a38df3..f7508f8fa68 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamMemberSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamMemberSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamMemberSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>If set to true, members can add and remove apps.</summary>
         public bool? AllowAddRemoveApps {
diff --git a/src/Microsoft.Graph/Generated/Models/TeamMessagingSettings.cs b/src/Microsoft.Graph/Generated/Models/TeamMessagingSettings.cs
index 057f9f02321..5ec0c9219f8 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamMessagingSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamMessagingSettings.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamMessagingSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>If set to true, @channel mentions are allowed.</summary>
         public bool? AllowChannelMentions {
diff --git a/src/Microsoft.Graph/Generated/Models/TeamSummary.cs b/src/Microsoft.Graph/Generated/Models/TeamSummary.cs
index b2843d316d5..78d5eff5a7f 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamSummary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamsAppAuthorization.cs b/src/Microsoft.Graph/Generated/Models/TeamsAppAuthorization.cs
index 61452023d82..ffa2e94f03d 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamsAppAuthorization.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamsAppAuthorization.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamsAppAuthorization : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamsAppPermissionSet.cs b/src/Microsoft.Graph/Generated/Models/TeamsAppPermissionSet.cs
index d46782b6e3f..ad245dbad6a 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamsAppPermissionSet.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamsAppPermissionSet.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamsAppPermissionSet : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamsAppResourceSpecificPermission.cs b/src/Microsoft.Graph/Generated/Models/TeamsAppResourceSpecificPermission.cs
index 5ef5d433207..a3b751a86a7 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamsAppResourceSpecificPermission.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamsAppResourceSpecificPermission.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamsAppResourceSpecificPermission : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamsTabConfiguration.cs b/src/Microsoft.Graph/Generated/Models/TeamsTabConfiguration.cs
index 7b3dbe9fdd3..024ad0e83e1 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamsTabConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamsTabConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamsTabConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamworkActivityTopic.cs b/src/Microsoft.Graph/Generated/Models/TeamworkActivityTopic.cs
index 942fa9aed19..74961c05677 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamworkActivityTopic.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamworkActivityTopic.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamworkActivityTopic : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamworkNotificationRecipient.cs b/src/Microsoft.Graph/Generated/Models/TeamworkNotificationRecipient.cs
index c6f776602ee..6a09be056db 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamworkNotificationRecipient.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamworkNotificationRecipient.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamworkNotificationRecipient : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeamworkOnlineMeetingInfo.cs b/src/Microsoft.Graph/Generated/Models/TeamworkOnlineMeetingInfo.cs
index 6fd30b7a077..84aa08c12e2 100644
--- a/src/Microsoft.Graph/Generated/Models/TeamworkOnlineMeetingInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeamworkOnlineMeetingInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeamworkOnlineMeetingInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceMediaQuality.cs b/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceMediaQuality.cs
index df3e672976e..8ed96ed6549 100644
--- a/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceMediaQuality.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceMediaQuality.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeleconferenceDeviceMediaQuality : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The average inbound stream network jitter.</summary>
         public TimeSpan? AverageInboundJitter {
diff --git a/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceQuality.cs b/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceQuality.cs
index 1244c464e1e..5ad6d5c4d3c 100644
--- a/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceQuality.cs
+++ b/src/Microsoft.Graph/Generated/Models/TeleconferenceDeviceQuality.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TeleconferenceDeviceQuality : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TenantInformation.cs b/src/Microsoft.Graph/Generated/Models/TenantInformation.cs
index 73105ea59c9..c0917fd004c 100644
--- a/src/Microsoft.Graph/Generated/Models/TenantInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/TenantInformation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TenantInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TenantRelationship.cs b/src/Microsoft.Graph/Generated/Models/TenantRelationship.cs
index f1f07970f6a..9cfb240a1c1 100644
--- a/src/Microsoft.Graph/Generated/Models/TenantRelationship.cs
+++ b/src/Microsoft.Graph/Generated/Models/TenantRelationship.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TenantRelationship : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TermColumn.cs b/src/Microsoft.Graph/Generated/Models/TermColumn.cs
index 72aab53d650..33187cf7fc8 100644
--- a/src/Microsoft.Graph/Generated/Models/TermColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/TermColumn.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class TermColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Specifies whether the column allows more than one value.</summary>
         public bool? AllowMultipleValues {
diff --git a/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedDescription.cs b/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedDescription.cs
index 921d541b5f6..9ff4b17fdb7 100644
--- a/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedDescription.cs
+++ b/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedDescription.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.TermStore {
     public class LocalizedDescription : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedLabel.cs b/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedLabel.cs
index 8531a308ec9..d687d1bc432 100644
--- a/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedLabel.cs
+++ b/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedLabel.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.TermStore {
     public class LocalizedLabel : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedName.cs b/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedName.cs
index 0ee28cba8fe..72ce84a28f9 100644
--- a/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedName.cs
+++ b/src/Microsoft.Graph/Generated/Models/TermStore/LocalizedName.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models.TermStore {
     public class LocalizedName : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TermsExpiration.cs b/src/Microsoft.Graph/Generated/Models/TermsExpiration.cs
index a689f562ce2..9b38a230326 100644
--- a/src/Microsoft.Graph/Generated/Models/TermsExpiration.cs
+++ b/src/Microsoft.Graph/Generated/Models/TermsExpiration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TermsExpiration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TextColumn.cs b/src/Microsoft.Graph/Generated/Models/TextColumn.cs
index 23823fe7e31..be3caa144c9 100644
--- a/src/Microsoft.Graph/Generated/Models/TextColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/TextColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TextColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Whether to allow multiple lines of text.</summary>
         public bool? AllowMultipleLines {
diff --git a/src/Microsoft.Graph/Generated/Models/Thumbnail.cs b/src/Microsoft.Graph/Generated/Models/Thumbnail.cs
index f6808b48709..d2b7581b3a6 100644
--- a/src/Microsoft.Graph/Generated/Models/Thumbnail.cs
+++ b/src/Microsoft.Graph/Generated/Models/Thumbnail.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Thumbnail : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/ThumbnailColumn.cs b/src/Microsoft.Graph/Generated/Models/ThumbnailColumn.cs
index 97398e1c358..78fbc4d444a 100644
--- a/src/Microsoft.Graph/Generated/Models/ThumbnailColumn.cs
+++ b/src/Microsoft.Graph/Generated/Models/ThumbnailColumn.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ThumbnailColumn : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TicketInfo.cs b/src/Microsoft.Graph/Generated/Models/TicketInfo.cs
index fe388f00425..1e2e5380a95 100644
--- a/src/Microsoft.Graph/Generated/Models/TicketInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/TicketInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TicketInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TimeConstraint.cs b/src/Microsoft.Graph/Generated/Models/TimeConstraint.cs
index d9a81e7fb20..7c5d486bbe8 100644
--- a/src/Microsoft.Graph/Generated/Models/TimeConstraint.cs
+++ b/src/Microsoft.Graph/Generated/Models/TimeConstraint.cs
@@ -14,8 +14,8 @@ public Microsoft.Graph.Models.ActivityDomain? ActivityDomain {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TimeRange.cs b/src/Microsoft.Graph/Generated/Models/TimeRange.cs
index 56b2d0da0d1..38f1d8dac90 100644
--- a/src/Microsoft.Graph/Generated/Models/TimeRange.cs
+++ b/src/Microsoft.Graph/Generated/Models/TimeRange.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class TimeRange : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TimeSlot.cs b/src/Microsoft.Graph/Generated/Models/TimeSlot.cs
index d2de92cff19..b403f49e81f 100644
--- a/src/Microsoft.Graph/Generated/Models/TimeSlot.cs
+++ b/src/Microsoft.Graph/Generated/Models/TimeSlot.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TimeSlot : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TimeZoneBase.cs b/src/Microsoft.Graph/Generated/Models/TimeZoneBase.cs
index f0e51108944..27f9e05f6c8 100644
--- a/src/Microsoft.Graph/Generated/Models/TimeZoneBase.cs
+++ b/src/Microsoft.Graph/Generated/Models/TimeZoneBase.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TimeZoneBase : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TimeZoneInformation.cs b/src/Microsoft.Graph/Generated/Models/TimeZoneInformation.cs
index e92bad9d769..6da50d5ad97 100644
--- a/src/Microsoft.Graph/Generated/Models/TimeZoneInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/TimeZoneInformation.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TimeZoneInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>An identifier for the time zone.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/ToneInfo.cs b/src/Microsoft.Graph/Generated/Models/ToneInfo.cs
index 3008cbc72fd..68df03e8b4c 100644
--- a/src/Microsoft.Graph/Generated/Models/ToneInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/ToneInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class ToneInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/TrainingEventsContent.cs b/src/Microsoft.Graph/Generated/Models/TrainingEventsContent.cs
index 04eed3808b9..54b8c1228d3 100644
--- a/src/Microsoft.Graph/Generated/Models/TrainingEventsContent.cs
+++ b/src/Microsoft.Graph/Generated/Models/TrainingEventsContent.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TrainingEventsContent : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>List of assigned trainings and their information in an attack simulation and training campaign.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/TrainingSetting.cs b/src/Microsoft.Graph/Generated/Models/TrainingSetting.cs
index daccac852c3..999b72aeff5 100644
--- a/src/Microsoft.Graph/Generated/Models/TrainingSetting.cs
+++ b/src/Microsoft.Graph/Generated/Models/TrainingSetting.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class TrainingSetting : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UnifiedApprovalStage.cs b/src/Microsoft.Graph/Generated/Models/UnifiedApprovalStage.cs
index c050b18a3a8..b4377c6210e 100644
--- a/src/Microsoft.Graph/Generated/Models/UnifiedApprovalStage.cs
+++ b/src/Microsoft.Graph/Generated/Models/UnifiedApprovalStage.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UnifiedApprovalStage : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The number of days that a request can be pending a response before it is automatically denied.</summary>
         public int? ApprovalStageTimeOutInDays {
diff --git a/src/Microsoft.Graph/Generated/Models/UnifiedRole.cs b/src/Microsoft.Graph/Generated/Models/UnifiedRole.cs
index b37fc7d733c..21d186c333c 100644
--- a/src/Microsoft.Graph/Generated/Models/UnifiedRole.cs
+++ b/src/Microsoft.Graph/Generated/Models/UnifiedRole.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UnifiedRole : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UnifiedRoleManagementPolicyRuleTarget.cs b/src/Microsoft.Graph/Generated/Models/UnifiedRoleManagementPolicyRuleTarget.cs
index af772800efc..a0b18706e33 100644
--- a/src/Microsoft.Graph/Generated/Models/UnifiedRoleManagementPolicyRuleTarget.cs
+++ b/src/Microsoft.Graph/Generated/Models/UnifiedRoleManagementPolicyRuleTarget.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UnifiedRoleManagementPolicyRuleTarget : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UnifiedRolePermission.cs b/src/Microsoft.Graph/Generated/Models/UnifiedRolePermission.cs
index 90ce4df5b5e..4a39d539e18 100644
--- a/src/Microsoft.Graph/Generated/Models/UnifiedRolePermission.cs
+++ b/src/Microsoft.Graph/Generated/Models/UnifiedRolePermission.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UnifiedRolePermission : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Set of tasks that can be performed on a resource. Required.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/UpdateAllowedCombinationsResult.cs b/src/Microsoft.Graph/Generated/Models/UpdateAllowedCombinationsResult.cs
index d1cf9fba257..e47a30528d7 100644
--- a/src/Microsoft.Graph/Generated/Models/UpdateAllowedCombinationsResult.cs
+++ b/src/Microsoft.Graph/Generated/Models/UpdateAllowedCombinationsResult.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UpdateAllowedCombinationsResult : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Information about why the updateAllowedCombinations action was successful or failed.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/UpdateWindowsDeviceAccountActionParameter.cs b/src/Microsoft.Graph/Generated/Models/UpdateWindowsDeviceAccountActionParameter.cs
index 9627868f5c4..bd55ce5b518 100644
--- a/src/Microsoft.Graph/Generated/Models/UpdateWindowsDeviceAccountActionParameter.cs
+++ b/src/Microsoft.Graph/Generated/Models/UpdateWindowsDeviceAccountActionParameter.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UpdateWindowsDeviceAccountActionParameter : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UploadSession.cs b/src/Microsoft.Graph/Generated/Models/UploadSession.cs
index b4b64463c11..e1197c3b00e 100644
--- a/src/Microsoft.Graph/Generated/Models/UploadSession.cs
+++ b/src/Microsoft.Graph/Generated/Models/UploadSession.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UploadSession : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UriClickSecurityState.cs b/src/Microsoft.Graph/Generated/Models/UriClickSecurityState.cs
index 3465ce72d21..049b17eba7f 100644
--- a/src/Microsoft.Graph/Generated/Models/UriClickSecurityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/UriClickSecurityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UriClickSecurityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UsageDetails.cs b/src/Microsoft.Graph/Generated/Models/UsageDetails.cs
index f3395783026..9e2c13c2041 100644
--- a/src/Microsoft.Graph/Generated/Models/UsageDetails.cs
+++ b/src/Microsoft.Graph/Generated/Models/UsageDetails.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UsageDetails : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserAttributeValuesItem.cs b/src/Microsoft.Graph/Generated/Models/UserAttributeValuesItem.cs
index ec8edb87d1e..48ec94761d4 100644
--- a/src/Microsoft.Graph/Generated/Models/UserAttributeValuesItem.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserAttributeValuesItem.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserAttributeValuesItem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsAutopilotDevicesSummary.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsAutopilotDevicesSummary.cs
index e0100d28e40..358f2d60e83 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsAutopilotDevicesSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsAutopilotDevicesSummary.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsAutopilotDevicesSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudIdentityDevicesSummary.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudIdentityDevicesSummary.cs
index 849968b7d29..9ab69f89124 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudIdentityDevicesSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudIdentityDevicesSummary.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsCloudIdentityDevicesSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudManagementDevicesSummary.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudManagementDevicesSummary.cs
index 87ee83a52e3..ce70341580c 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudManagementDevicesSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsCloudManagementDevicesSummary.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsCloudManagementDevicesSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsight.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsight.cs
index c207293bc68..9764aaa83c3 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsight.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsight.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsInsight : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsightValue.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsightValue.cs
index 66e31346cd7..76f4eea019c 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsightValue.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsInsightValue.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsInsightValue : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsSettings.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsSettings.cs
index 442442ce584..1eb31ff8a5d 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsSettings.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWindows10DevicesSummary.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWindows10DevicesSummary.cs
index 0b8a2d015a8..2becc1bbee6 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWindows10DevicesSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWindows10DevicesSummary.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsWindows10DevicesSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWorkFromAnywhereDevicesSummary.cs b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWorkFromAnywhereDevicesSummary.cs
index 6c6d5cc85dc..684559a9525 100644
--- a/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWorkFromAnywhereDevicesSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserExperienceAnalyticsWorkFromAnywhereDevicesSummary.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class UserExperienceAnalyticsWorkFromAnywhereDevicesSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The user experience analytics work from anywhere Autopilot devices summary. Read-only.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/UserFlowApiConnectorConfiguration.cs b/src/Microsoft.Graph/Generated/Models/UserFlowApiConnectorConfiguration.cs
index 66e9ab5a0bc..12c1b9194ad 100644
--- a/src/Microsoft.Graph/Generated/Models/UserFlowApiConnectorConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserFlowApiConnectorConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserFlowApiConnectorConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserPrint.cs b/src/Microsoft.Graph/Generated/Models/UserPrint.cs
index 3cdbf6381e1..67f47996e25 100644
--- a/src/Microsoft.Graph/Generated/Models/UserPrint.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserPrint.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserPrint : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureCount.cs b/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureCount.cs
index f0394c5b906..d54c4a3ea0a 100644
--- a/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureCount.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserRegistrationFeatureCount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureSummary.cs b/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureSummary.cs
index cdbb701922d..af61f842014 100644
--- a/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserRegistrationFeatureSummary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserRegistrationFeatureSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodCount.cs b/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodCount.cs
index 3ca4e19874c..dd720a99fad 100644
--- a/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodCount.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserRegistrationMethodCount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Name of the authentication method.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodSummary.cs b/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodSummary.cs
index 86f921555ff..fe0b91eeb1b 100644
--- a/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodSummary.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserRegistrationMethodSummary.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserRegistrationMethodSummary : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserSecurityState.cs b/src/Microsoft.Graph/Generated/Models/UserSecurityState.cs
index ec3a3cdb8e7..c176390b006 100644
--- a/src/Microsoft.Graph/Generated/Models/UserSecurityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserSecurityState.cs
@@ -37,8 +37,8 @@ public string AccountName {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserSimulationDetails.cs b/src/Microsoft.Graph/Generated/Models/UserSimulationDetails.cs
index 83938a84856..4a18f55b080 100644
--- a/src/Microsoft.Graph/Generated/Models/UserSimulationDetails.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserSimulationDetails.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserSimulationDetails : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Number of trainings assigned to a user in an attack simulation and training campaign.</summary>
         public int? AssignedTrainingsCount {
diff --git a/src/Microsoft.Graph/Generated/Models/UserSimulationEventInfo.cs b/src/Microsoft.Graph/Generated/Models/UserSimulationEventInfo.cs
index ffc573c71ff..8726a218415 100644
--- a/src/Microsoft.Graph/Generated/Models/UserSimulationEventInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserSimulationEventInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserSimulationEventInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserTrainingContentEventInfo.cs b/src/Microsoft.Graph/Generated/Models/UserTrainingContentEventInfo.cs
index 8bed2b39ef6..795f5fa5279 100644
--- a/src/Microsoft.Graph/Generated/Models/UserTrainingContentEventInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserTrainingContentEventInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserTrainingContentEventInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserTrainingEventInfo.cs b/src/Microsoft.Graph/Generated/Models/UserTrainingEventInfo.cs
index 1926d18f520..9bc2dbbd300 100644
--- a/src/Microsoft.Graph/Generated/Models/UserTrainingEventInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserTrainingEventInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserTrainingEventInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/UserTrainingStatusInfo.cs b/src/Microsoft.Graph/Generated/Models/UserTrainingStatusInfo.cs
index 9221d0ab745..a6b3f57ff80 100644
--- a/src/Microsoft.Graph/Generated/Models/UserTrainingStatusInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/UserTrainingStatusInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class UserTrainingStatusInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Date and time of assignment of the training to the user.</summary>
         public DateTimeOffset? AssignedDateTime {
diff --git a/src/Microsoft.Graph/Generated/Models/VerifiedDomain.cs b/src/Microsoft.Graph/Generated/Models/VerifiedDomain.cs
index a7d240569eb..75f38266096 100644
--- a/src/Microsoft.Graph/Generated/Models/VerifiedDomain.cs
+++ b/src/Microsoft.Graph/Generated/Models/VerifiedDomain.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class VerifiedDomain : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/VerifiedPublisher.cs b/src/Microsoft.Graph/Generated/Models/VerifiedPublisher.cs
index 39c2f9a9745..1b1b72d0ad0 100644
--- a/src/Microsoft.Graph/Generated/Models/VerifiedPublisher.cs
+++ b/src/Microsoft.Graph/Generated/Models/VerifiedPublisher.cs
@@ -14,8 +14,8 @@ public DateTimeOffset? AddedDateTime {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Video.cs b/src/Microsoft.Graph/Generated/Models/Video.cs
index 84dd482a4fc..bd5bab69ec2 100644
--- a/src/Microsoft.Graph/Generated/Models/Video.cs
+++ b/src/Microsoft.Graph/Generated/Models/Video.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Video : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Number of audio bits per sample.</summary>
         public int? AudioBitsPerSample {
diff --git a/src/Microsoft.Graph/Generated/Models/VisualInfo.cs b/src/Microsoft.Graph/Generated/Models/VisualInfo.cs
index e26f34bb084..c68e6eb6180 100644
--- a/src/Microsoft.Graph/Generated/Models/VisualInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/VisualInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class VisualInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Optional. JSON object used to represent an icon which represents the application used to generate the activity</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/VppLicensingType.cs b/src/Microsoft.Graph/Generated/Models/VppLicensingType.cs
index e86e4b8e150..b283bc67f87 100644
--- a/src/Microsoft.Graph/Generated/Models/VppLicensingType.cs
+++ b/src/Microsoft.Graph/Generated/Models/VppLicensingType.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class VppLicensingType : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/VulnerabilityState.cs b/src/Microsoft.Graph/Generated/Models/VulnerabilityState.cs
index d4d57e2bac0..7526c104969 100644
--- a/src/Microsoft.Graph/Generated/Models/VulnerabilityState.cs
+++ b/src/Microsoft.Graph/Generated/Models/VulnerabilityState.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class VulnerabilityState : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WatermarkProtectionValues.cs b/src/Microsoft.Graph/Generated/Models/WatermarkProtectionValues.cs
index f71014a0e23..52036aa089a 100644
--- a/src/Microsoft.Graph/Generated/Models/WatermarkProtectionValues.cs
+++ b/src/Microsoft.Graph/Generated/Models/WatermarkProtectionValues.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WatermarkProtectionValues : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WebApplication.cs b/src/Microsoft.Graph/Generated/Models/WebApplication.cs
index e3c3723f96c..729e2955ade 100644
--- a/src/Microsoft.Graph/Generated/Models/WebApplication.cs
+++ b/src/Microsoft.Graph/Generated/Models/WebApplication.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WebApplication : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Website.cs b/src/Microsoft.Graph/Generated/Models/Website.cs
index 54a63eaa967..a275947e2f5 100644
--- a/src/Microsoft.Graph/Generated/Models/Website.cs
+++ b/src/Microsoft.Graph/Generated/Models/Website.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class Website : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The URL of the website.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/Win32LobAppInstallExperience.cs b/src/Microsoft.Graph/Generated/Models/Win32LobAppInstallExperience.cs
index 257c52362f6..cb01d4350bd 100644
--- a/src/Microsoft.Graph/Generated/Models/Win32LobAppInstallExperience.cs
+++ b/src/Microsoft.Graph/Generated/Models/Win32LobAppInstallExperience.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class Win32LobAppInstallExperience : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Win32LobAppMsiInformation.cs b/src/Microsoft.Graph/Generated/Models/Win32LobAppMsiInformation.cs
index 3217649d960..60d87ef6041 100644
--- a/src/Microsoft.Graph/Generated/Models/Win32LobAppMsiInformation.cs
+++ b/src/Microsoft.Graph/Generated/Models/Win32LobAppMsiInformation.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class Win32LobAppMsiInformation : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Win32LobAppRestartSettings.cs b/src/Microsoft.Graph/Generated/Models/Win32LobAppRestartSettings.cs
index 31703b3c2b6..5c6734079c9 100644
--- a/src/Microsoft.Graph/Generated/Models/Win32LobAppRestartSettings.cs
+++ b/src/Microsoft.Graph/Generated/Models/Win32LobAppRestartSettings.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class Win32LobAppRestartSettings : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Win32LobAppReturnCode.cs b/src/Microsoft.Graph/Generated/Models/Win32LobAppReturnCode.cs
index 5ffbbf80213..db3dd35ce49 100644
--- a/src/Microsoft.Graph/Generated/Models/Win32LobAppReturnCode.cs
+++ b/src/Microsoft.Graph/Generated/Models/Win32LobAppReturnCode.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class Win32LobAppReturnCode : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Win32LobAppRule.cs b/src/Microsoft.Graph/Generated/Models/Win32LobAppRule.cs
index 52392199466..6d8811f2309 100644
--- a/src/Microsoft.Graph/Generated/Models/Win32LobAppRule.cs
+++ b/src/Microsoft.Graph/Generated/Models/Win32LobAppRule.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class Win32LobAppRule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/Windows10NetworkProxyServer.cs b/src/Microsoft.Graph/Generated/Models/Windows10NetworkProxyServer.cs
index a9cdd1646c0..25b18dcb7b6 100644
--- a/src/Microsoft.Graph/Generated/Models/Windows10NetworkProxyServer.cs
+++ b/src/Microsoft.Graph/Generated/Models/Windows10NetworkProxyServer.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class Windows10NetworkProxyServer : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Address to the proxy server. Specify an address in the format [&apos;:&apos;]</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsDeviceAccount.cs b/src/Microsoft.Graph/Generated/Models/WindowsDeviceAccount.cs
index dbb1dde2aa8..9497dae8eb3 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsDeviceAccount.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsDeviceAccount.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsDeviceAccount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsFirewallNetworkProfile.cs b/src/Microsoft.Graph/Generated/Models/WindowsFirewallNetworkProfile.cs
index 0a59f13ad63..f155ae5143a 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsFirewallNetworkProfile.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsFirewallNetworkProfile.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsFirewallNetworkProfile : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Configures the firewall to merge authorized application rules from group policy with those from local store instead of ignoring the local store rules. When AuthorizedApplicationRulesFromGroupPolicyNotMerged and AuthorizedApplicationRulesFromGroupPolicyMerged are both true, AuthorizedApplicationRulesFromGroupPolicyMerged takes priority.</summary>
         public bool? AuthorizedApplicationRulesFromGroupPolicyMerged {
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionApp.cs b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionApp.cs
index cf0f4485bd5..35086c766ef 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionApp.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionApp.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsInformationProtectionApp : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionDataRecoveryCertificate.cs b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionDataRecoveryCertificate.cs
index 48af327585b..92e440fc25f 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionDataRecoveryCertificate.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionDataRecoveryCertificate.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsInformationProtectionDataRecoveryCertificate : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionIPRangeCollection.cs b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionIPRangeCollection.cs
index 163049b4abc..f2d2fd715c6 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionIPRangeCollection.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionIPRangeCollection.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsInformationProtectionIPRangeCollection : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionProxiedDomainCollection.cs b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionProxiedDomainCollection.cs
index 1ff819591a6..979ddaab725 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionProxiedDomainCollection.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionProxiedDomainCollection.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsInformationProtectionProxiedDomainCollection : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionResourceCollection.cs b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionResourceCollection.cs
index 32a875558cc..43cfc20508a 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionResourceCollection.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsInformationProtectionResourceCollection.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsInformationProtectionResourceCollection : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsMalwareCategoryCount.cs b/src/Microsoft.Graph/Generated/Models/WindowsMalwareCategoryCount.cs
index 08953456c62..bc9a2702e45 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsMalwareCategoryCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsMalwareCategoryCount.cs
@@ -17,8 +17,8 @@ public int? ActiveMalwareDetectionCount {
         }
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsMalwareExecutionStateCount.cs b/src/Microsoft.Graph/Generated/Models/WindowsMalwareExecutionStateCount.cs
index 957d04a1e7c..876307f4986 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsMalwareExecutionStateCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsMalwareExecutionStateCount.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsMalwareExecutionStateCount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsMalwareNameCount.cs b/src/Microsoft.Graph/Generated/Models/WindowsMalwareNameCount.cs
index e0b114d96e3..882eb0a844f 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsMalwareNameCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsMalwareNameCount.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsMalwareNameCount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsMalwareOverview.cs b/src/Microsoft.Graph/Generated/Models/WindowsMalwareOverview.cs
index 8186e17f36e..040352564fc 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsMalwareOverview.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsMalwareOverview.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsMalwareOverview : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsMalwareSeverityCount.cs b/src/Microsoft.Graph/Generated/Models/WindowsMalwareSeverityCount.cs
index 762b47dc79f..fc63bc36994 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsMalwareSeverityCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsMalwareSeverityCount.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsMalwareSeverityCount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsMalwareStateCount.cs b/src/Microsoft.Graph/Generated/Models/WindowsMalwareStateCount.cs
index 2f4a4a15795..69006a01ae1 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsMalwareStateCount.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsMalwareStateCount.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsMalwareStateCount : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsMinimumOperatingSystem.cs b/src/Microsoft.Graph/Generated/Models/WindowsMinimumOperatingSystem.cs
index e29407b7396..b0003954f9e 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsMinimumOperatingSystem.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsMinimumOperatingSystem.cs
@@ -12,8 +12,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsMinimumOperatingSystem : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WindowsUpdateInstallScheduleType.cs b/src/Microsoft.Graph/Generated/Models/WindowsUpdateInstallScheduleType.cs
index af92eb1b5c8..905e9929e24 100644
--- a/src/Microsoft.Graph/Generated/Models/WindowsUpdateInstallScheduleType.cs
+++ b/src/Microsoft.Graph/Generated/Models/WindowsUpdateInstallScheduleType.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WindowsUpdateInstallScheduleType : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WorkbookFilterCriteria.cs b/src/Microsoft.Graph/Generated/Models/WorkbookFilterCriteria.cs
index f48a1c65741..72961857605 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkbookFilterCriteria.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkbookFilterCriteria.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WorkbookFilterCriteria : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WorkbookIcon.cs b/src/Microsoft.Graph/Generated/Models/WorkbookIcon.cs
index eef0efc7c2d..1e6d3586614 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkbookIcon.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkbookIcon.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WorkbookIcon : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WorkbookOperationError.cs b/src/Microsoft.Graph/Generated/Models/WorkbookOperationError.cs
index 44902760cf7..eaa00ba12e3 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkbookOperationError.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkbookOperationError.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WorkbookOperationError : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WorkbookRange.cs b/src/Microsoft.Graph/Generated/Models/WorkbookRange.cs
index b1aa033a35e..ef4e16baaaa 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkbookRange.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkbookRange.cs
@@ -158,7 +158,7 @@ public WorkbookRangeSort Sort {
             set { BackingStore?.Set("sort", value); }
         }
 #endif
-        /// <summary>Text values of the specified range. The Text value won&apos;t depend on the cell width. The # sign substitution that happens in Excel UI won&apos;t affect the text value returned by the API. Read-only.</summary>
+        /// <summary>Text values of the specified range. The Text value doesn&apos;t depend on the cell width. The # sign substitution that happens in Excel UI doesn&apos;t affect the text value returned by the API. Read-only.</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Json? Text {
diff --git a/src/Microsoft.Graph/Generated/Models/WorkbookSessionInfo.cs b/src/Microsoft.Graph/Generated/Models/WorkbookSessionInfo.cs
index 2abb41931ab..4188ab48349 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkbookSessionInfo.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkbookSessionInfo.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WorkbookSessionInfo : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WorkbookSortField.cs b/src/Microsoft.Graph/Generated/Models/WorkbookSortField.cs
index 0aca601fae4..79faea44233 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkbookSortField.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkbookSortField.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WorkbookSortField : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Represents whether the sorting is done in an ascending fashion.</summary>
         public bool? Ascending {
diff --git a/src/Microsoft.Graph/Generated/Models/WorkbookWorksheetProtectionOptions.cs b/src/Microsoft.Graph/Generated/Models/WorkbookWorksheetProtectionOptions.cs
index 06c0c12c01e..0ed7082109e 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkbookWorksheetProtectionOptions.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkbookWorksheetProtectionOptions.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WorkbookWorksheetProtectionOptions : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Represents the worksheet protection option of allowing using auto filter feature.</summary>
         public bool? AllowAutoFilter {
diff --git a/src/Microsoft.Graph/Generated/Models/WorkforceIntegrationEncryption.cs b/src/Microsoft.Graph/Generated/Models/WorkforceIntegrationEncryption.cs
index c10268224b7..6bf4f347882 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkforceIntegrationEncryption.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkforceIntegrationEncryption.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class WorkforceIntegrationEncryption : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/WorkingHours.cs b/src/Microsoft.Graph/Generated/Models/WorkingHours.cs
index cd312439727..5d854a2034b 100644
--- a/src/Microsoft.Graph/Generated/Models/WorkingHours.cs
+++ b/src/Microsoft.Graph/Generated/Models/WorkingHours.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Models {
     public class WorkingHours : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/X509CertificateAuthenticationModeConfiguration.cs b/src/Microsoft.Graph/Generated/Models/X509CertificateAuthenticationModeConfiguration.cs
index 311c3d837f3..cfdf70a1707 100644
--- a/src/Microsoft.Graph/Generated/Models/X509CertificateAuthenticationModeConfiguration.cs
+++ b/src/Microsoft.Graph/Generated/Models/X509CertificateAuthenticationModeConfiguration.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class X509CertificateAuthenticationModeConfiguration : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/X509CertificateRule.cs b/src/Microsoft.Graph/Generated/Models/X509CertificateRule.cs
index 57913e59f7e..16df01a508b 100644
--- a/src/Microsoft.Graph/Generated/Models/X509CertificateRule.cs
+++ b/src/Microsoft.Graph/Generated/Models/X509CertificateRule.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class X509CertificateRule : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Models/X509CertificateUserBinding.cs b/src/Microsoft.Graph/Generated/Models/X509CertificateUserBinding.cs
index 8ba38ab6301..4d4a6055839 100644
--- a/src/Microsoft.Graph/Generated/Models/X509CertificateUserBinding.cs
+++ b/src/Microsoft.Graph/Generated/Models/X509CertificateUserBinding.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Models {
     public class X509CertificateUserBinding : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.cs
index 899d3051829..d84f1c86f99 100644
--- a/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Item/OAuth2PermissionGrantItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public OAuth2PermissionGrantItemRequestBuilder(Dictionary<string, object> pathPa
         public OAuth2PermissionGrantItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/oauth2PermissionGrants/{oAuth2PermissionGrant%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a delegated permission grant, represented by an oAuth2PermissionGrant object. When a delegated permission grant is deleted, the access it granted is revoked. Existing access tokens will continue to be valid for their lifetime, but new access tokens will not be granted for the delegated permissions identified in the deleted oAuth2PermissionGrant. This API is supported in the following national cloud deployments.
+        /// Delete a delegated permission grant, represented by an oAuth2PermissionGrant object. When a delegated permission grant is deleted, the access it granted is revoked. Existing access tokens will continue to be valid for their lifetime, but new access tokens will not be granted for the delegated permissions identified in the deleted oAuth2PermissionGrant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/oauth2permissiongrant-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<OAuth2PermissionGrantItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of a single delegated permission grant represented by an oAuth2PermissionGrant object. An oAuth2PermissionGrant represents delegated permissions which have been granted for a client application to access an API on behalf of a signed-in user. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a single delegated permission grant represented by an oAuth2PermissionGrant object. An oAuth2PermissionGrant represents delegated permissions which have been granted for a client application to access an API on behalf of a signed-in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/oauth2permissiongrant-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<OAuth2PermissionGrant> GetAsync(Action<OAuth2PermissionGrantIt
             return await RequestAdapter.SendAsync<OAuth2PermissionGrant>(requestInfo, OAuth2PermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of oAuth2PermissionGrant object, representing a delegated permission grant. An oAuth2PermissionGrant can be updated to change which delegated permissions are granted, by adding or removing items from the list in scopes. This API is supported in the following national cloud deployments.
+        /// Update the properties of oAuth2PermissionGrant object, representing a delegated permission grant. An oAuth2PermissionGrant can be updated to change which delegated permissions are granted, by adding or removing items from the list in scopes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/oauth2permissiongrant-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<OAuth2PermissionGrant> PatchAsync(OAuth2PermissionGrant body,
             return await RequestAdapter.SendAsync<OAuth2PermissionGrant>(requestInfo, OAuth2PermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a delegated permission grant, represented by an oAuth2PermissionGrant object. When a delegated permission grant is deleted, the access it granted is revoked. Existing access tokens will continue to be valid for their lifetime, but new access tokens will not be granted for the delegated permissions identified in the deleted oAuth2PermissionGrant. This API is supported in the following national cloud deployments.
+        /// Delete a delegated permission grant, represented by an oAuth2PermissionGrant object. When a delegated permission grant is deleted, the access it granted is revoked. Existing access tokens will continue to be valid for their lifetime, but new access tokens will not be granted for the delegated permissions identified in the deleted oAuth2PermissionGrant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OAuth2PermissionGran
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of a single delegated permission grant represented by an oAuth2PermissionGrant object. An oAuth2PermissionGrant represents delegated permissions which have been granted for a client application to access an API on behalf of a signed-in user. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a single delegated permission grant represented by an oAuth2PermissionGrant object. An oAuth2PermissionGrant represents delegated permissions which have been granted for a client application to access an API on behalf of a signed-in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<OAuth2PermissionGrantIt
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of oAuth2PermissionGrant object, representing a delegated permission grant. An oAuth2PermissionGrant can be updated to change which delegated permissions are granted, by adding or removing items from the list in scopes. This API is supported in the following national cloud deployments.
+        /// Update the properties of oAuth2PermissionGrant object, representing a delegated permission grant. An oAuth2PermissionGrant can be updated to change which delegated permissions are granted, by adding or removing items from the list in scopes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public OAuth2PermissionGrantItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of a single delegated permission grant represented by an oAuth2PermissionGrant object. An oAuth2PermissionGrant represents delegated permissions which have been granted for a client application to access an API on behalf of a signed-in user. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of a single delegated permission grant represented by an oAuth2PermissionGrant object. An oAuth2PermissionGrant represents delegated permissions which have been granted for a client application to access an API on behalf of a signed-in user. This API is available in the following national cloud deployments.
         /// </summary>
         public class OAuth2PermissionGrantItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
index 3b0456a3cc2..00cf6f4390b 100644
--- a/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
@@ -47,7 +47,7 @@ public Oauth2PermissionGrantsRequestBuilder(Dictionary<string, object> pathParam
         public Oauth2PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/oauth2PermissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant objects, representing delegated permissions which have been granted for client applications to access APIs on behalf of signed-in users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant objects, representing delegated permissions which have been granted for client applications to access APIs on behalf of signed-in users. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/oauth2permissiongrant-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<OAuth2PermissionGrantCollectionResponse> GetAsync(Action<Oauth
             return await RequestAdapter.SendAsync<OAuth2PermissionGrantCollectionResponse>(requestInfo, OAuth2PermissionGrantCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a delegated permission grant represented by an oAuth2PermissionGrant object. A delegated permission grant authorizes a client service principal (representing a client application) to access a resource service principal (representing an API), on behalf of a signed-in user, for the level of access limited by the delegated permissions which were granted. This API is supported in the following national cloud deployments.
+        /// Create a delegated permission grant represented by an oAuth2PermissionGrant object. A delegated permission grant authorizes a client service principal (representing a client application) to access a resource service principal (representing an API), on behalf of a signed-in user, for the level of access limited by the delegated permissions which were granted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/oauth2permissiongrant-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<OAuth2PermissionGrant> PostAsync(OAuth2PermissionGrant body, A
             return await RequestAdapter.SendAsync<OAuth2PermissionGrant>(requestInfo, OAuth2PermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant objects, representing delegated permissions which have been granted for client applications to access APIs on behalf of signed-in users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant objects, representing delegated permissions which have been granted for client applications to access APIs on behalf of signed-in users. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<Oauth2PermissionGrantsR
             return requestInfo;
         }
         /// <summary>
-        /// Create a delegated permission grant represented by an oAuth2PermissionGrant object. A delegated permission grant authorizes a client service principal (representing a client application) to access a resource service principal (representing an API), on behalf of a signed-in user, for the level of access limited by the delegated permissions which were granted. This API is supported in the following national cloud deployments.
+        /// Create a delegated permission grant represented by an oAuth2PermissionGrant object. A delegated permission grant authorizes a client service principal (representing a client application) to access a resource service principal (representing an API), on behalf of a signed-in user, for the level of access limited by the delegated permissions which were granted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public Oauth2PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new Oauth2PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant objects, representing delegated permissions which have been granted for client applications to access APIs on behalf of signed-in users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant objects, representing delegated permissions which have been granted for client applications to access APIs on behalf of signed-in users. This API is available in the following national cloud deployments.
         /// </summary>
         public class Oauth2PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 57bfd904614..743355dfd78 100644
--- a/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index 0980c15495e..792092644f2 100644
--- a/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsPostRequestBody.cs
index 8c988ff7e4d..7d8f3038e34 100644
--- a/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsRequestBuilder.cs
index 606a804d16c..bc1cc72ff99 100644
--- a/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/Branding/BrandingRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/Branding/BrandingRequestBuilder.cs
index 35674617f0d..aafb8a72399 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/Branding/BrandingRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/Branding/BrandingRequestBuilder.cs
@@ -69,7 +69,7 @@ public BrandingRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public BrandingRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/branding{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the default organizational branding object. To delete the organizationalBranding object, all images (Stream types) must first be removed from the object. This API is supported in the following national cloud deployments.
+        /// Delete the default organizational branding object. To delete the organizationalBranding object, all images (Stream types) must first be removed from the object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbranding-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<BrandingRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the default organizational branding object, if the Accept-Language header is set to 0 or default. If no default organizational branding object exists, this method returns a 404 Not Found error. If the Accept-Language header is set to an existing locale identified by the value of its id, this method retrieves the branding for the specified locale. This method retrieves only non-Stream properties, for example, usernameHintText and signInPageText. To retrieve Stream types of the default branding, for example, bannerLogo and backgroundImage, use the GET organizationalBrandingLocalization method. This API is supported in the following national cloud deployments.
+        /// Retrieve the default organizational branding object, if the Accept-Language header is set to 0 or default. If no default organizational branding object exists, this method returns a 404 Not Found error. If the Accept-Language header is set to an existing locale identified by the value of its id, this method retrieves the branding for the specified locale. This method retrieves only non-Stream properties, for example, usernameHintText and signInPageText. To retrieve Stream types of the default branding, for example, bannerLogo and backgroundImage, use the GET organizationalBrandingLocalization method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbranding-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -109,7 +109,7 @@ public async Task<OrganizationalBranding> GetAsync(Action<BrandingRequestBuilder
             return await RequestAdapter.SendAsync<OrganizationalBranding>(requestInfo, OrganizationalBranding.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the default branding object specified by the organizationalBranding resource. This API is supported in the following national cloud deployments.
+        /// Update the properties of the default branding object specified by the organizationalBranding resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbranding-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -131,7 +131,7 @@ public async Task<OrganizationalBranding> PatchAsync(OrganizationalBranding body
             return await RequestAdapter.SendAsync<OrganizationalBranding>(requestInfo, OrganizationalBranding.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the default organizational branding object. To delete the organizationalBranding object, all images (Stream types) must first be removed from the object. This API is supported in the following national cloud deployments.
+        /// Delete the default organizational branding object. To delete the organizationalBranding object, all images (Stream types) must first be removed from the object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -155,7 +155,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BrandingRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the default organizational branding object, if the Accept-Language header is set to 0 or default. If no default organizational branding object exists, this method returns a 404 Not Found error. If the Accept-Language header is set to an existing locale identified by the value of its id, this method retrieves the branding for the specified locale. This method retrieves only non-Stream properties, for example, usernameHintText and signInPageText. To retrieve Stream types of the default branding, for example, bannerLogo and backgroundImage, use the GET organizationalBrandingLocalization method. This API is supported in the following national cloud deployments.
+        /// Retrieve the default organizational branding object, if the Accept-Language header is set to 0 or default. If no default organizational branding object exists, this method returns a 404 Not Found error. If the Accept-Language header is set to an existing locale identified by the value of its id, this method retrieves the branding for the specified locale. This method retrieves only non-Stream properties, for example, usernameHintText and signInPageText. To retrieve Stream types of the default branding, for example, bannerLogo and backgroundImage, use the GET organizationalBrandingLocalization method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -181,7 +181,7 @@ public RequestInformation ToGetRequestInformation(Action<BrandingRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the default branding object specified by the organizationalBranding resource. This API is supported in the following national cloud deployments.
+        /// Update the properties of the default branding object specified by the organizationalBranding resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -232,7 +232,7 @@ public BrandingRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the default organizational branding object, if the Accept-Language header is set to 0 or default. If no default organizational branding object exists, this method returns a 404 Not Found error. If the Accept-Language header is set to an existing locale identified by the value of its id, this method retrieves the branding for the specified locale. This method retrieves only non-Stream properties, for example, usernameHintText and signInPageText. To retrieve Stream types of the default branding, for example, bannerLogo and backgroundImage, use the GET organizationalBrandingLocalization method. This API is supported in the following national cloud deployments.
+        /// Retrieve the default organizational branding object, if the Accept-Language header is set to 0 or default. If no default organizational branding object exists, this method returns a 404 Not Found error. If the Accept-Language header is set to an existing locale identified by the value of its id, this method retrieves the branding for the specified locale. This method retrieves only non-Stream properties, for example, usernameHintText and signInPageText. To retrieve Stream types of the default branding, for example, bannerLogo and backgroundImage, use the GET organizationalBrandingLocalization method. This API is available in the following national cloud deployments.
         /// </summary>
         public class BrandingRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.cs
index 1fc6d4da07c..40df6c627a0 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/Item/OrganizationalBrandingLocalizationItemRequestBuilder.cs
@@ -64,7 +64,7 @@ public OrganizationalBrandingLocalizationItemRequestBuilder(Dictionary<string, o
         public OrganizationalBrandingLocalizationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/branding/localizations/{organizationalBrandingLocalization%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a localized branding object. To delete the organizationalBrandingLocalization object, all images (Stream types) must first be removed from the object. This API is supported in the following national cloud deployments.
+        /// Delete a localized branding object. To delete the organizationalBrandingLocalization object, all images (Stream types) must first be removed from the object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbrandinglocalization-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task DeleteAsync(Action<OrganizationalBrandingLocalizationItemReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an organizationalBrandingLocalization object. To retrieve a localization branding object, specify the value of id in the URL. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an organizationalBrandingLocalization object. To retrieve a localization branding object, specify the value of id in the URL. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbrandinglocalization-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task<OrganizationalBrandingLocalization> GetAsync(Action<Organizati
             return await RequestAdapter.SendAsync<OrganizationalBrandingLocalization>(requestInfo, OrganizationalBrandingLocalization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an organizationalBrandingLocalization object for a specific localization. This API is supported in the following national cloud deployments.
+        /// Update the properties of an organizationalBrandingLocalization object for a specific localization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbrandinglocalization-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -126,7 +126,7 @@ public async Task<OrganizationalBrandingLocalization> PatchAsync(OrganizationalB
             return await RequestAdapter.SendAsync<OrganizationalBrandingLocalization>(requestInfo, OrganizationalBrandingLocalization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a localized branding object. To delete the organizationalBrandingLocalization object, all images (Stream types) must first be removed from the object. This API is supported in the following national cloud deployments.
+        /// Delete a localized branding object. To delete the organizationalBrandingLocalization object, all images (Stream types) must first be removed from the object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OrganizationalBrandi
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an organizationalBrandingLocalization object. To retrieve a localization branding object, specify the value of id in the URL. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an organizationalBrandingLocalization object. To retrieve a localization branding object, specify the value of id in the URL. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -176,7 +176,7 @@ public RequestInformation ToGetRequestInformation(Action<OrganizationalBrandingL
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an organizationalBrandingLocalization object for a specific localization. This API is supported in the following national cloud deployments.
+        /// Update the properties of an organizationalBrandingLocalization object for a specific localization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -227,7 +227,7 @@ public OrganizationalBrandingLocalizationItemRequestBuilderDeleteRequestConfigur
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an organizationalBrandingLocalization object. To retrieve a localization branding object, specify the value of id in the URL. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an organizationalBrandingLocalization object. To retrieve a localization branding object, specify the value of id in the URL. This API is available in the following national cloud deployments.
         /// </summary>
         public class OrganizationalBrandingLocalizationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/LocalizationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/LocalizationsRequestBuilder.cs
index bb6a012ac9d..d3f05b9518e 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/LocalizationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/Branding/Localizations/LocalizationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public LocalizationsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public LocalizationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/branding/localizations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve all localization branding objects, including the default branding. This API is supported in the following national cloud deployments.
+        /// Retrieve all localization branding objects, including the default branding. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbranding-list-localizations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OrganizationalBrandingLocalizationCollectionResponse> GetAsync
             return await RequestAdapter.SendAsync<OrganizationalBrandingLocalizationCollectionResponse>(requestInfo, OrganizationalBrandingLocalizationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new organizationalBrandingLocalization object. This creates a localized branding and at the same time, the default branding if it doesn&apos;t exist. The default branding is created only once. It&apos;s loaded when a localized branding isn&apos;t configured for the user&apos;s browser language. To retrieve the default branding, see Get branding. This API is supported in the following national cloud deployments.
+        /// Create a new organizationalBrandingLocalization object. This creates a localized branding and at the same time, the default branding if it doesn&apos;t exist. The default branding is created only once. It&apos;s loaded when a localized branding isn&apos;t configured for the user&apos;s browser language. To retrieve the default branding, see Get branding. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organizationalbranding-post-localizations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OrganizationalBrandingLocalization> PostAsync(OrganizationalBr
             return await RequestAdapter.SendAsync<OrganizationalBrandingLocalization>(requestInfo, OrganizationalBrandingLocalization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve all localization branding objects, including the default branding. This API is supported in the following national cloud deployments.
+        /// Retrieve all localization branding objects, including the default branding. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<LocalizationsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new organizationalBrandingLocalization object. This creates a localized branding and at the same time, the default branding if it doesn&apos;t exist. The default branding is created only once. It&apos;s loaded when a localized branding isn&apos;t configured for the user&apos;s browser language. To retrieve the default branding, see Get branding. This API is supported in the following national cloud deployments.
+        /// Create a new organizationalBrandingLocalization object. This creates a localized branding and at the same time, the default branding if it doesn&apos;t exist. The default branding is created only once. It&apos;s loaded when a localized branding isn&apos;t configured for the user&apos;s browser language. To retrieve the default branding, see Get branding. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public LocalizationsRequestBuilder WithUrl(string rawUrl) {
             return new LocalizationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve all localization branding objects, including the default branding. This API is supported in the following national cloud deployments.
+        /// Retrieve all localization branding objects, including the default branding. This API is available in the following national cloud deployments.
         /// </summary>
         public class LocalizationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/CertificateBasedAuthConfigurationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/CertificateBasedAuthConfigurationRequestBuilder.cs
index 4c7e824e73f..5891deb0600 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/CertificateBasedAuthConfigurationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/CertificateBasedAuthConfigurationRequestBuilder.cs
@@ -42,7 +42,7 @@ public CertificateBasedAuthConfigurationRequestBuilder(Dictionary<string, object
         public CertificateBasedAuthConfigurationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/certificateBasedAuthConfiguration{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of certificateBasedAuthConfiguration objects. This API is supported in the following national cloud deployments.
+        /// Get a list of certificateBasedAuthConfiguration objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/certificatebasedauthconfiguration-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CertificateBasedAuthConfigurationCollectionResponse> GetAsync(
             return await RequestAdapter.SendAsync<CertificateBasedAuthConfigurationCollectionResponse>(requestInfo, CertificateBasedAuthConfigurationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new certificateBasedAuthConfiguration object. This API is supported in the following national cloud deployments.
+        /// Create a new certificateBasedAuthConfiguration object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/certificatebasedauthconfiguration-post-certificatebasedauthconfiguration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CertificateBasedAuthConfigurationCollectionResponse> GetAsync(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.CertificateBasedAuthConfiguration>(requestInfo, Microsoft.Graph.Models.CertificateBasedAuthConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of certificateBasedAuthConfiguration objects. This API is supported in the following national cloud deployments.
+        /// Get a list of certificateBasedAuthConfiguration objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CertificateBasedAuthCon
             return requestInfo;
         }
         /// <summary>
-        /// Create a new certificateBasedAuthConfiguration object. This API is supported in the following national cloud deployments.
+        /// Create a new certificateBasedAuthConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CertificateBasedAuthConfigurationRequestBuilder WithUrl(string rawUrl) {
             return new CertificateBasedAuthConfigurationRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of certificateBasedAuthConfiguration objects. This API is supported in the following national cloud deployments.
+        /// Get a list of certificateBasedAuthConfiguration objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class CertificateBasedAuthConfigurationRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.cs
index 557f5dd7b8f..e679a87e792 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/CertificateBasedAuthConfiguration/Item/CertificateBasedAuthConfigurationItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CertificateBasedAuthConfigurationItemRequestBuilder(Dictionary<string, ob
         public CertificateBasedAuthConfigurationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/certificateBasedAuthConfiguration/{certificateBasedAuthConfiguration%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a certificateBasedAuthConfiguration object. This API is supported in the following national cloud deployments.
+        /// Delete a certificateBasedAuthConfiguration object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/certificatebasedauthconfiguration-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CertificateBasedAuthConfigurationItemReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties of a certificateBasedAuthConfiguration object. This API is supported in the following national cloud deployments.
+        /// Get the properties of a certificateBasedAuthConfiguration object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/certificatebasedauthconfiguration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<CertificateBasedAuthConfigurationItemReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.CertificateBasedAuthConfiguration>(requestInfo, Microsoft.Graph.Models.CertificateBasedAuthConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a certificateBasedAuthConfiguration object. This API is supported in the following national cloud deployments.
+        /// Delete a certificateBasedAuthConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -93,7 +93,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CertificateBasedAuth
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties of a certificateBasedAuthConfiguration object. This API is supported in the following national cloud deployments.
+        /// Get the properties of a certificateBasedAuthConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -142,7 +142,7 @@ public CertificateBasedAuthConfigurationItemRequestBuilderDeleteRequestConfigura
             }
         }
         /// <summary>
-        /// Get the properties of a certificateBasedAuthConfiguration object. This API is supported in the following national cloud deployments.
+        /// Get the properties of a certificateBasedAuthConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CertificateBasedAuthConfigurationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 4c131d31431..99fcde5e924 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index a31ec2f71b6..70bd9cf6e0d 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 89da7604987..b1dceaf62a7 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index b3e53dd0d15..d73698c3db7 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index cb833b64589..0e5b641cc86 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 31eb411eb0d..135cfc45dcf 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 3c6b57d65eb..bd27d7eebfe 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/OrganizationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/OrganizationItemRequestBuilder.cs
index c2d1567fe64..e625f193ac1 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/OrganizationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/OrganizationItemRequestBuilder.cs
@@ -93,8 +93,8 @@ public async Task DeleteAsync(Action<OrganizationItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read properties and relationships of the organization object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-organization-get?view=graph-rest-1.0" />
+        /// Get the properties and relationships of the currently authenticated organization. Since the organization resource supports extensions, you can also use the GET operation to get custom properties and extension data in an organization instance. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/organization-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -113,8 +113,8 @@ public async Task DeleteAsync(Action<OrganizationItemRequestBuilderDeleteRequest
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Organization>(requestInfo, Microsoft.Graph.Models.Organization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a organization object.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-organization-update?view=graph-rest-1.0" />
+        /// Update the properties of the currently authenticated organization. In this case, organization is defined as a collection of exactly one record, and so its ID must be specified in the request.  The ID is also known as the tenantId of the organization. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/organization-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -159,7 +159,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OrganizationItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Read properties and relationships of the organization object.
+        /// Get the properties and relationships of the currently authenticated organization. Since the organization resource supports extensions, you can also use the GET operation to get custom properties and extension data in an organization instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -185,7 +185,7 @@ public RequestInformation ToGetRequestInformation(Action<OrganizationItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a organization object.
+        /// Update the properties of the currently authenticated organization. In this case, organization is defined as a collection of exactly one record, and so its ID must be specified in the request.  The ID is also known as the tenantId of the organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -236,7 +236,7 @@ public OrganizationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read properties and relationships of the organization object.
+        /// Get the properties and relationships of the currently authenticated organization. Since the organization resource supports extensions, you can also use the GET operation to get custom properties and extension data in an organization instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class OrganizationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/Item/Restore/RestoreRequestBuilder.cs
index 7c385d8f22d..e976b6cd73f 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/{organization%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Organization/Item/SetMobileDeviceManagementAuthority/SetMobileDeviceManagementAuthorityPostResponse.cs b/src/Microsoft.Graph/Generated/Organization/Item/SetMobileDeviceManagementAuthority/SetMobileDeviceManagementAuthorityPostResponse.cs
index 13381fa9df3..2aa91fef0cc 100644
--- a/src/Microsoft.Graph/Generated/Organization/Item/SetMobileDeviceManagementAuthority/SetMobileDeviceManagementAuthorityPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Organization/Item/SetMobileDeviceManagementAuthority/SetMobileDeviceManagementAuthorityPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.Item.SetMobileDeviceManagementAuthority {
     public class SetMobileDeviceManagementAuthorityPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/OrganizationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/OrganizationRequestBuilder.cs
index 6112c68c408..48649706ba3 100644
--- a/src/Microsoft.Graph/Generated/Organization/OrganizationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/OrganizationRequestBuilder.cs
@@ -62,7 +62,7 @@ public OrganizationRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public OrganizationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of organization objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of organization objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/organization-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -103,7 +103,7 @@ public async Task<OrganizationCollectionResponse> GetAsync(Action<OrganizationRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Organization>(requestInfo, Microsoft.Graph.Models.Organization.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of organization objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of organization objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -164,7 +164,7 @@ public OrganizationRequestBuilder WithUrl(string rawUrl) {
             return new OrganizationRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of organization objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of organization objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class OrganizationRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 7337b887efa..1688fd8377e 100644
--- a/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Organization.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index bb30a62cac1..9bcf6f240d5 100644
--- a/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Organization/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/organization/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index ab5a77ee1ea..0c373454efd 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.PermissionGrants.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index c00969e9338..4cc5a84f777 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/permissionGrants/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsPostRequestBody.cs
index 096951e1455..931a46fee22 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.PermissionGrants.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsRequestBuilder.cs
index 47d9972ca9b..56f98c3c2b6 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/permissionGrants/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index d477d962e42..9c3d2062372 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.PermissionGrants.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index d7aa15b54c4..86aa315de18 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/permissionGrants/{resourceSpecificPermissionGrant%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 1f30f18fd8b..8f70294dbfd 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.PermissionGrants.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 4fbdd0ad4f4..263da648f40 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.PermissionGrants.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index 021777e34ca..6be2328b226 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/permissionGrants/{resourceSpecificPermissionGrant%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index fa7a799e567..e613a93b707 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.PermissionGrants.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 6f6a9039c13..1651313e716 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/permissionGrants/{resourceSpecificPermissionGrant%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/PermissionGrants/Item/Restore/RestoreRequestBuilder.cs
index 959b91906af..64396c1e1bb 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/permissionGrants/{resourceSpecificPermissionGrant%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index 35791ce277b..b8e894c855c 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.PermissionGrants.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index e2f6800334b..e59ccf3b268 100644
--- a/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/PermissionGrants/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/permissionGrants/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Places/Item/PlaceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Places/Item/PlaceItemRequestBuilder.cs
index 218a972cae3..9ef9d44d85a 100644
--- a/src/Microsoft.Graph/Generated/Places/Item/PlaceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Places/Item/PlaceItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<PlaceItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of place object, which can be a room or roomList. You can identify the room or roomList by specifying the id or emailAddress property. This API is supported in the following national cloud deployments.
+        /// Update the properties of place object, which can be a room or roomList. You can identify the room or roomList by specifying the id or emailAddress property. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/place-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -104,7 +104,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PlaceItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of place object, which can be a room or roomList. You can identify the room or roomList by specifying the id or emailAddress property. This API is supported in the following national cloud deployments.
+        /// Update the properties of place object, which can be a room or roomList. You can identify the room or roomList by specifying the id or emailAddress property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Planner/Buckets/BucketsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Buckets/BucketsRequestBuilder.cs
index 32bd3d3c687..6ef3b21808e 100644
--- a/src/Microsoft.Graph/Generated/Planner/Buckets/BucketsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Buckets/BucketsRequestBuilder.cs
@@ -42,7 +42,7 @@ public BucketsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public BucketsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/buckets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerbucket objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerbucket objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planner-list-buckets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PlannerBucketCollectionResponse> GetAsync(Action<BucketsReques
             return await RequestAdapter.SendAsync<PlannerBucketCollectionResponse>(requestInfo, PlannerBucketCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Create a new plannerBucket object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planner-post-buckets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PlannerBucket> PostAsync(PlannerBucket body, Action<BucketsReq
             return await RequestAdapter.SendAsync<PlannerBucket>(requestInfo, PlannerBucket.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerbucket objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerbucket objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<BucketsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Create a new plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public BucketsRequestBuilder WithUrl(string rawUrl) {
             return new BucketsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerbucket objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerbucket objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.cs
index b6b2d7d34a5..289b87ac860 100644
--- a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/PlannerBucketItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PlannerBucketItemRequestBuilder(Dictionary<string, object> pathParameters
         public PlannerBucketItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/buckets/{plannerBucket%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete plannerBucket. This API is supported in the following national cloud deployments.
+        /// Delete plannerBucket. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbucket-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<PlannerBucketItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerBucket object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbucket-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -96,7 +96,7 @@ public async Task<PlannerBucket> PatchAsync(PlannerBucket body, Action<PlannerBu
             return await RequestAdapter.SendAsync<PlannerBucket>(requestInfo, PlannerBucket.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete plannerBucket. This API is supported in the following national cloud deployments.
+        /// Delete plannerBucket. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PlannerBucketItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -197,7 +197,7 @@ public PlannerBucketItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PlannerBucketItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 9ea17593051..2747923c4a5 100644
--- a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 2e367e18ade..de90f39f4de 100644
--- a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index 4c19a04d881..33851e79c9e 100644
--- a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 2291012266e..d5e178528d4 100644
--- a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/TasksRequestBuilder.cs
index 7e5654c1d5e..546bbd1bf32 100644
--- a/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Buckets/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/buckets/{plannerBucket%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbucket-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
index a0a70c2b7e2..e879f727ebc 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
@@ -42,7 +42,7 @@ public BucketsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public BucketsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/plans/{plannerPlan%2Did}/buckets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-buckets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerBucket> PostAsync(PlannerBucket body, Action<BucketsReq
             return await RequestAdapter.SendAsync<PlannerBucket>(requestInfo, PlannerBucket.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public BucketsRequestBuilder WithUrl(string rawUrl) {
             return new BucketsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index a4824e21814..940934bac25 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 9f67d90095f..5b2887aab30 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index 17924d6e7ef..2d6f35fb1eb 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 994dd646cad..c6f968bbab0 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
index 1f857348326..0f38ae1d858 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/plans/{plannerPlan%2Did}/buckets/{plannerBucket%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbucket-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
index 9c378d8d95c..9ca2e1174df 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplandetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.cs
index 152371be30d..c87fbe29dee 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/PlannerPlanItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public PlannerPlanItemRequestBuilder(Dictionary<string, object> pathParameters,
         public PlannerPlanItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/plans/{plannerPlan%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Delete a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<PlannerPlanItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerplan object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerplan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<PlannerPlan> GetAsync(Action<PlannerPlanItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<PlannerPlan>(requestInfo, PlannerPlan.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<PlannerPlan> PatchAsync(PlannerPlan body, Action<PlannerPlanIt
             return await RequestAdapter.SendAsync<PlannerPlan>(requestInfo, PlannerPlan.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Delete a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PlannerPlanItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerplan object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerplan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<PlannerPlanItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public PlannerPlanItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerplan object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerplan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PlannerPlanItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 1d00f110412..0a9a7727432 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index c729adc8f2d..a6cfbeb1900 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index bfb7375ec1a..2b5f36c06d3 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 9bb1f94fbf2..acc29955f37 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
index 000454c60d5..67c3b34e441 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/plans/{plannerPlan%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Plans/PlansRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Plans/PlansRequestBuilder.cs
index 994612c1b6a..ef960dc5c07 100644
--- a/src/Microsoft.Graph/Generated/Planner/Plans/PlansRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Plans/PlansRequestBuilder.cs
@@ -42,7 +42,7 @@ public PlansRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PlansRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/plans{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of plannerPlan objects. This API is supported in the following national cloud deployments.
+        /// Get a list of plannerPlan objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planner-list-plans?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PlannerPlanCollectionResponse> GetAsync(Action<PlansRequestBui
             return await RequestAdapter.SendAsync<PlannerPlanCollectionResponse>(requestInfo, PlannerPlanCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new plannerPlan. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new plannerPlan. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planner-post-plans?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PlannerPlan> PostAsync(PlannerPlan body, Action<PlansRequestBu
             return await RequestAdapter.SendAsync<PlannerPlan>(requestInfo, PlannerPlan.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of plannerPlan objects. This API is supported in the following national cloud deployments.
+        /// Get a list of plannerPlan objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PlansRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new plannerPlan. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new plannerPlan. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PlansRequestBuilder WithUrl(string rawUrl) {
             return new PlansRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of plannerPlan objects. This API is supported in the following national cloud deployments.
+        /// Get a list of plannerPlan objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PlansRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 3fa3436f880..e6df89567fd 100644
--- a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 806fd40e0e8..1d55d36a5e4 100644
--- a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
index 68d8eb43ae9..18260d27d1f 100644
--- a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.cs
index 1e9ee31b2b6..1d3e849ce9d 100644
--- a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/PlannerTaskItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public PlannerTaskItemRequestBuilder(Dictionary<string, object> pathParameters,
         public PlannerTaskItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/tasks/{plannerTask%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a plannerTask object. This API is supported in the following national cloud deployments.
+        /// Delete a plannerTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertask-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<PlannerTaskItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerTask object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertask-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -111,7 +111,7 @@ public async Task<PlannerTask> PatchAsync(PlannerTask body, Action<PlannerTaskIt
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a plannerTask object. This API is supported in the following national cloud deployments.
+        /// Delete a plannerTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PlannerTaskItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerTask object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -212,7 +212,7 @@ public PlannerTaskItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerTask object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerTask object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PlannerTaskItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 48f9672d5e6..796f01290e6 100644
--- a/src/Microsoft.Graph/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Planner/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Planner/Tasks/TasksRequestBuilder.cs
index 27e3cf7a850..1aeafaf07a0 100644
--- a/src/Microsoft.Graph/Generated/Planner/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Planner/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/planner/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planner-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PlannerTaskCollectionResponse> GetAsync(Action<TasksRequestBui
             return await RequestAdapter.SendAsync<PlannerTaskCollectionResponse>(requestInfo, PlannerTaskCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new plannerTask. This API is supported in the following national cloud deployments.
+        /// Create a new plannerTask. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planner-post-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TasksRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new plannerTask. This API is supported in the following national cloud deployments.
+        /// Create a new plannerTask. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/ActivityBasedTimeoutPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/ActivityBasedTimeoutPoliciesRequestBuilder.cs
index f22efa787fa..536554326c4 100644
--- a/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/ActivityBasedTimeoutPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/ActivityBasedTimeoutPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ActivityBasedTimeoutPoliciesRequestBuilder(Dictionary<string, object> pat
         public ActivityBasedTimeoutPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/activityBasedTimeoutPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of activityBasedTimeoutPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of activityBasedTimeoutPolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/activitybasedtimeoutpolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ActivityBasedTimeoutPolicyCollectionResponse> GetAsync(Action<
             return await RequestAdapter.SendAsync<ActivityBasedTimeoutPolicyCollectionResponse>(requestInfo, ActivityBasedTimeoutPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/activitybasedtimeoutpolicy-post-activitybasedtimeoutpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ActivityBasedTimeoutPolicy> PostAsync(ActivityBasedTimeoutPoli
             return await RequestAdapter.SendAsync<ActivityBasedTimeoutPolicy>(requestInfo, ActivityBasedTimeoutPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of activityBasedTimeoutPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of activityBasedTimeoutPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ActivityBasedTimeoutPol
             return requestInfo;
         }
         /// <summary>
-        /// Create a new activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ActivityBasedTimeoutPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new ActivityBasedTimeoutPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of activityBasedTimeoutPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of activityBasedTimeoutPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ActivityBasedTimeoutPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.cs
index 2046e23a9f5..35bc0a24f66 100644
--- a/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/ActivityBasedTimeoutPolicies/Item/ActivityBasedTimeoutPolicyItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ActivityBasedTimeoutPolicyItemRequestBuilder(Dictionary<string, object> p
         public ActivityBasedTimeoutPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/activityBasedTimeoutPolicies/{activityBasedTimeoutPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/activitybasedtimeoutpolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ActivityBasedTimeoutPolicyItemRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties of an activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Get the properties of an activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/activitybasedtimeoutpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ActivityBasedTimeoutPolicy> GetAsync(Action<ActivityBasedTimeo
             return await RequestAdapter.SendAsync<ActivityBasedTimeoutPolicy>(requestInfo, ActivityBasedTimeoutPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/activitybasedtimeoutpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ActivityBasedTimeoutPolicy> PatchAsync(ActivityBasedTimeoutPol
             return await RequestAdapter.SendAsync<ActivityBasedTimeoutPolicy>(requestInfo, ActivityBasedTimeoutPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ActivityBasedTimeout
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties of an activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Get the properties of an activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ActivityBasedTimeoutPol
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ActivityBasedTimeoutPolicyItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Get the properties of an activityBasedTimeoutPolicy object. This API is supported in the following national cloud deployments.
+        /// Get the properties of an activityBasedTimeoutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ActivityBasedTimeoutPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.cs
index 198509cea1b..95db8fc7302 100644
--- a/src/Microsoft.Graph/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AdminConsentRequestPolicy/AdminConsentRequestPolicyRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AdminConsentRequestPolicyRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an adminConsentRequestPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an adminConsentRequestPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/adminconsentrequestpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AdminConsentRequestP
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an adminConsentRequestPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an adminConsentRequestPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AdminConsentRequestPolicyRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an adminConsentRequestPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an adminConsentRequestPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AdminConsentRequestPolicyRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/AppManagementPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/AppManagementPoliciesRequestBuilder.cs
index 1706cb5574d..9a74c0f1fa8 100644
--- a/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/AppManagementPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/AppManagementPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AppManagementPoliciesRequestBuilder(Dictionary<string, object> pathParame
         public AppManagementPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/appManagementPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of appManagementPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of appManagementPolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AppManagementPolicyCollectionResponse> GetAsync(Action<AppMana
             return await RequestAdapter.SendAsync<AppManagementPolicyCollectionResponse>(requestInfo, AppManagementPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Create an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AppManagementPolicy> PostAsync(AppManagementPolicy body, Actio
             return await RequestAdapter.SendAsync<AppManagementPolicy>(requestInfo, AppManagementPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of appManagementPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of appManagementPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AppManagementPoliciesRe
             return requestInfo;
         }
         /// <summary>
-        /// Create an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Create an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AppManagementPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new AppManagementPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of appManagementPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of appManagementPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AppManagementPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs
index bc25ec4a02e..01b7ab7d227 100644
--- a/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public AppManagementPolicyItemRequestBuilder(Dictionary<string, object> pathPara
         public AppManagementPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/appManagementPolicies/{appManagementPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<AppManagementPolicyItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<AppManagementPolicy> GetAsync(Action<AppManagementPolicyItemRe
             return await RequestAdapter.SendAsync<AppManagementPolicy>(requestInfo, AppManagementPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Update an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<AppManagementPolicy> PatchAsync(AppManagementPolicy body, Acti
             return await RequestAdapter.SendAsync<AppManagementPolicy>(requestInfo, AppManagementPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AppManagementPolicyI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties of an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<AppManagementPolicyItem
             return requestInfo;
         }
         /// <summary>
-        /// Update an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Update an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public AppManagementPolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties of an appManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties of an appManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AppManagementPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs
index db8b683c355..3881229b106 100644
--- a/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AppManagementPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs
@@ -42,7 +42,7 @@ public AppliesToRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public AppliesToRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/appManagementPolicies/{appManagementPolicy%2Did}/appliesTo{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List application and service principal objects that are assigned an appManagementPolicy policy object. This API is supported in the following national cloud deployments.
+        /// List application and service principal objects that are assigned an appManagementPolicy policy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-list-appliesto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<AppliesToRe
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List application and service principal objects that are assigned an appManagementPolicy policy object. This API is supported in the following national cloud deployments.
+        /// List application and service principal objects that are assigned an appManagementPolicy policy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AppliesToRequestBuilder WithUrl(string rawUrl) {
             return new AppliesToRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List application and service principal objects that are assigned an appManagementPolicy policy object. This API is supported in the following national cloud deployments.
+        /// List application and service principal objects that are assigned an appManagementPolicy policy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AppliesToRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.cs
index 07608e128f4..1bb8738ce74 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationFlowsPolicy/AuthenticationFlowsPolicyRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AuthenticationFlowsPolicyRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationFlowsPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationFlowsPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationflowspolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<AuthenticationFlowsPolicyRequestBuilderDele
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AuthenticationFlowsPolicy>(requestInfo, Microsoft.Graph.Models.AuthenticationFlowsPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the selfServiceSignUp property of an authenticationFlowsPolicy object. The properties id, type, and description cannot be modified. This API is supported in the following national cloud deployments.
+        /// Update the selfServiceSignUp property of an authenticationFlowsPolicy object. The properties id, type, and description cannot be modified. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationflowspolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AuthenticationFlowsP
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationFlowsPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationFlowsPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthenticationFlowsPoli
             return requestInfo;
         }
         /// <summary>
-        /// Update the selfServiceSignUp property of an authenticationFlowsPolicy object. The properties id, type, and description cannot be modified. This API is supported in the following national cloud deployments.
+        /// Update the selfServiceSignUp property of an authenticationFlowsPolicy object. The properties id, type, and description cannot be modified. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public AuthenticationFlowsPolicyRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationFlowsPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationFlowsPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationFlowsPolicyRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.cs
index 9a79650e5ab..001dac6a331 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationMethodsPolicy/AuthenticationMethodsPolicyRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<AuthenticationMethodsPolicyRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationMethodsPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationMethodsPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationmethodspolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<AuthenticationMethodsPolicyRequestBuilderDe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AuthenticationMethodsPolicy>(requestInfo, Microsoft.Graph.Models.AuthenticationMethodsPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an authenticationMethodsPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationMethodsPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationmethodspolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AuthenticationMethod
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationMethodsPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationMethodsPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthenticationMethodsPo
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an authenticationMethodsPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationMethodsPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public AuthenticationMethodsPolicyRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationMethodsPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationMethodsPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationMethodsPolicyRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/AuthenticationStrengthPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/AuthenticationStrengthPoliciesRequestBuilder.cs
index ec9059a4862..ea452c2702a 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/AuthenticationStrengthPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/AuthenticationStrengthPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AuthenticationStrengthPoliciesRequestBuilder(Dictionary<string, object> p
         public AuthenticationStrengthPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/authenticationStrengthPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the authenticationStrengthPolicy objects and their properties. This API returns both built-in and custom policies. This API is supported in the following national cloud deployments.
+        /// Get a list of the authenticationStrengthPolicy objects and their properties. This API returns both built-in and custom policies. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthroot-list-policies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AuthenticationStrengthPolicyCollectionResponse> GetAsync(Actio
             return await RequestAdapter.SendAsync<AuthenticationStrengthPolicyCollectionResponse>(requestInfo, AuthenticationStrengthPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthroot-post-policies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AuthenticationStrengthPolicy> PostAsync(AuthenticationStrength
             return await RequestAdapter.SendAsync<AuthenticationStrengthPolicy>(requestInfo, AuthenticationStrengthPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the authenticationStrengthPolicy objects and their properties. This API returns both built-in and custom policies. This API is supported in the following national cloud deployments.
+        /// Get a list of the authenticationStrengthPolicy objects and their properties. This API returns both built-in and custom policies. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthenticationStrengthP
             return requestInfo;
         }
         /// <summary>
-        /// Create a new custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AuthenticationStrengthPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new AuthenticationStrengthPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the authenticationStrengthPolicy objects and their properties. This API returns both built-in and custom policies. This API is supported in the following national cloud deployments.
+        /// Get a list of the authenticationStrengthPolicy objects and their properties. This API returns both built-in and custom policies. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationStrengthPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.cs
index 377b2601ef1..790ebfeb2ed 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/AuthenticationStrengthPolicyItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public AuthenticationStrengthPolicyItemRequestBuilder(Dictionary<string, object>
         public AuthenticationStrengthPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/authenticationStrengthPolicies/{authenticationStrengthPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthroot-delete-policies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<AuthenticationStrengthPolicyItemRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<AuthenticationStrengthPolicy> GetAsync(Action<AuthenticationSt
             return await RequestAdapter.SendAsync<AuthenticationStrengthPolicy>(requestInfo, AuthenticationStrengthPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an authenticationStrengthPolicy object. You cannot update the allowed auth method combinations using this request. To do so, use the Update allowed combinations action. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationStrengthPolicy object. You cannot update the allowed auth method combinations using this request. To do so, use the Update allowed combinations action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<AuthenticationStrengthPolicy> PatchAsync(AuthenticationStrengt
             return await RequestAdapter.SendAsync<AuthenticationStrengthPolicy>(requestInfo, AuthenticationStrengthPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AuthenticationStreng
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthenticationStrengthP
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an authenticationStrengthPolicy object. You cannot update the allowed auth method combinations using this request. To do so, use the Update allowed combinations action. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationStrengthPolicy object. You cannot update the allowed auth method combinations using this request. To do so, use the Update allowed combinations action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public AuthenticationStrengthPolicyItemRequestBuilderDeleteRequestConfiguration(
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationStrengthPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs
index eb79ad1c222..37fffe0e006 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/CombinationConfigurationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CombinationConfigurationsRequestBuilder(Dictionary<string, object> pathPa
         public CombinationConfigurationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/authenticationStrengthPolicies/{authenticationStrengthPolicy%2Did}/combinationConfigurations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is supported in the following national cloud deployments.
+        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-list-combinationconfigurations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AuthenticationCombinationConfigurationCollectionResponse> GetA
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfigurationCollectionResponse>(requestInfo, AuthenticationCombinationConfigurationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is supported in the following national cloud deployments.
+        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-post-combinationconfigurations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AuthenticationCombinationConfiguration> PostAsync(Authenticati
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfiguration>(requestInfo, AuthenticationCombinationConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is supported in the following national cloud deployments.
+        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CombinationConfiguratio
             return requestInfo;
         }
         /// <summary>
-        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is supported in the following national cloud deployments.
+        /// Create a new authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be created, and these may only be created for custom authentication strength policies. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CombinationConfigurationsRequestBuilder WithUrl(string rawUrl) {
             return new CombinationConfigurationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is supported in the following national cloud deployments.
+        /// Get the authenticationCombinationConfiguration objects for an authentication strength policy. authenticationCombinationConfiguration represents requirements placed on specific authentication method combinations that require specified variants of those authentication methods to be used when authenticating. Currently, only fido2combinationConfigurations objects are supported. authenticationCombinationConfiguration objects are supported only for custom authentication strengths. This API is available in the following national cloud deployments.
         /// </summary>
         public class CombinationConfigurationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs
index 35ada8a5c82..700f2404ead 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/CombinationConfigurations/Item/AuthenticationCombinationConfigurationItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AuthenticationCombinationConfigurationItemRequestBuilder(Dictionary<strin
         public AuthenticationCombinationConfigurationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/authenticationStrengthPolicies/{authenticationStrengthPolicy%2Did}/combinationConfigurations/{authenticationCombinationConfiguration%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-delete-combinationconfigurations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<AuthenticationCombinationConfigurationItemR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationcombinationconfiguration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<AuthenticationCombinationConfiguration> GetAsync(Action<Authen
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfiguration>(requestInfo, AuthenticationCombinationConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationcombinationconfiguration-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<AuthenticationCombinationConfiguration> PatchAsync(Authenticat
             return await RequestAdapter.SendAsync<AuthenticationCombinationConfiguration>(requestInfo, AuthenticationCombinationConfiguration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete an authenticationCombinationConfiguration  for a custom authenticationStrengthPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AuthenticationCombin
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthenticationCombinati
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authenticationCombinationConfiguration object. In use, only fido2combinationConfigurations may be updated as they&apos;re the only type of authenticationCombinationConfiguration that may be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public AuthenticationCombinationConfigurationItemRequestBuilderDeleteRequestConf
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an authenticationCombinationConfiguration object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationCombinationConfigurationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs
index c333906febc..b4fc17b4599 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Policies.AuthenticationStrengthPolicies.Item.UpdateAll
     public class UpdateAllowedCombinationsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The allowedCombinations property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs
index d25fd577fee..742eebabfcd 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthenticationStrengthPolicies/Item/UpdateAllowedCombinations/UpdateAllowedCombinationsRequestBuilder.cs
@@ -29,7 +29,7 @@ public UpdateAllowedCombinationsRequestBuilder(Dictionary<string, object> pathPa
         public UpdateAllowedCombinationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/authenticationStrengthPolicies/{authenticationStrengthPolicy%2Did}/updateAllowedCombinations", rawUrl) {
         }
         /// <summary>
-        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is supported in the following national cloud deployments.
+        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationstrengthpolicy-updateallowedcombinations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UpdateAllowedCombinationsResult> PostAsync(UpdateAllowedCombin
             return await RequestAdapter.SendAsync<UpdateAllowedCombinationsResult>(requestInfo, UpdateAllowedCombinationsResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is supported in the following national cloud deployments.
+        /// Update the allowedCombinations property of an authenticationStrengthPolicy object. To update other properties of an authenticationStrengthPolicy object, use the Update authenticationStrengthPolicy method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Policies/AuthorizationPolicy/AuthorizationPolicyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/AuthorizationPolicy/AuthorizationPolicyRequestBuilder.cs
index 13202a9ee26..3e7af82bbc4 100644
--- a/src/Microsoft.Graph/Generated/Policies/AuthorizationPolicy/AuthorizationPolicyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/AuthorizationPolicy/AuthorizationPolicyRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AuthorizationPolicyRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of an authorizationPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an authorizationPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authorizationpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<AuthorizationPolicyRequestBuilderDeleteRequ
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.AuthorizationPolicy>(requestInfo, Microsoft.Graph.Models.AuthorizationPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an authorizationPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authorizationPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authorizationpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AuthorizationPolicyR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of an authorizationPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an authorizationPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<AuthorizationPolicyRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an authorizationPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an authorizationPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public AuthorizationPolicyRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties of an authorizationPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an authorizationPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthorizationPolicyRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs
index af122c2d741..6be45f98e26 100644
--- a/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ClaimsMappingPoliciesRequestBuilder(Dictionary<string, object> pathParame
         public ClaimsMappingPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/claimsMappingPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of claimsMappingPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of claimsMappingPolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/claimsmappingpolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ClaimsMappingPolicyCollectionResponse> GetAsync(Action<ClaimsM
             return await RequestAdapter.SendAsync<ClaimsMappingPolicyCollectionResponse>(requestInfo, ClaimsMappingPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/claimsmappingpolicy-post-claimsmappingpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ClaimsMappingPolicy> PostAsync(ClaimsMappingPolicy body, Actio
             return await RequestAdapter.SendAsync<ClaimsMappingPolicy>(requestInfo, ClaimsMappingPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of claimsMappingPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of claimsMappingPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ClaimsMappingPoliciesRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ClaimsMappingPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new ClaimsMappingPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of claimsMappingPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of claimsMappingPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ClaimsMappingPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.cs
index 404595b68d6..a1a23610969 100644
--- a/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/ClaimsMappingPolicies/Item/ClaimsMappingPolicyItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ClaimsMappingPolicyItemRequestBuilder(Dictionary<string, object> pathPara
         public ClaimsMappingPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/claimsMappingPolicies/{claimsMappingPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/claimsmappingpolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ClaimsMappingPolicyItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/claimsmappingpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ClaimsMappingPolicy> GetAsync(Action<ClaimsMappingPolicyItemRe
             return await RequestAdapter.SendAsync<ClaimsMappingPolicy>(requestInfo, ClaimsMappingPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/claimsmappingpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ClaimsMappingPolicy> PatchAsync(ClaimsMappingPolicy body, Acti
             return await RequestAdapter.SendAsync<ClaimsMappingPolicy>(requestInfo, ClaimsMappingPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ClaimsMappingPolicyI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ClaimsMappingPolicyItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ClaimsMappingPolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a claimsMappingPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a claimsMappingPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ClaimsMappingPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.cs
index e404cdbeb68..6f2c05b2e56 100644
--- a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/CrossTenantAccessPolicyRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<CrossTenantAccessPolicyRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a crossTenantAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a crossTenantAccessPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<CrossTenantAccessPolicyRequestBuilderDelete
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.CrossTenantAccessPolicy>(requestInfo, Microsoft.Graph.Models.CrossTenantAccessPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a cross-tenant access policy. This API is supported in the following national cloud deployments.
+        /// Update the properties of a cross-tenant access policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CrossTenantAccessPol
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a crossTenantAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a crossTenantAccessPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToGetRequestInformation(Action<CrossTenantAccessPolicy
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a cross-tenant access policy. This API is supported in the following national cloud deployments.
+        /// Update the properties of a cross-tenant access policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -201,7 +201,7 @@ public CrossTenantAccessPolicyRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a crossTenantAccessPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a crossTenantAccessPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CrossTenantAccessPolicyRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/DefaultRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/DefaultRequestBuilder.cs
index 7452364bdbd..2350fbbc507 100644
--- a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/DefaultRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/DefaultRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<DefaultRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the default configuration of a cross-tenant access policy. This default configuration may be the service default assigned by Azure AD (isServiceDefault is true) or may be customized in your tenant (isServiceDefault is false). This API is supported in the following national cloud deployments.
+        /// Read the default configuration of a cross-tenant access policy. This default configuration may be the service default assigned by Azure AD (isServiceDefault is true) or may be customized in your tenant (isServiceDefault is false). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicyconfigurationdefault-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<CrossTenantAccessPolicyConfigurationDefault> GetAsync(Action<D
             return await RequestAdapter.SendAsync<CrossTenantAccessPolicyConfigurationDefault>(requestInfo, CrossTenantAccessPolicyConfigurationDefault.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the default configuration of a cross-tenant access policy. This API is supported in the following national cloud deployments.
+        /// Update the default configuration of a cross-tenant access policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicyconfigurationdefault-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DefaultRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Read the default configuration of a cross-tenant access policy. This default configuration may be the service default assigned by Azure AD (isServiceDefault is true) or may be customized in your tenant (isServiceDefault is false). This API is supported in the following national cloud deployments.
+        /// Read the default configuration of a cross-tenant access policy. This default configuration may be the service default assigned by Azure AD (isServiceDefault is true) or may be customized in your tenant (isServiceDefault is false). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<DefaultRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Update the default configuration of a cross-tenant access policy. This API is supported in the following national cloud deployments.
+        /// Update the default configuration of a cross-tenant access policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public DefaultRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the default configuration of a cross-tenant access policy. This default configuration may be the service default assigned by Azure AD (isServiceDefault is true) or may be customized in your tenant (isServiceDefault is false). This API is supported in the following national cloud deployments.
+        /// Read the default configuration of a cross-tenant access policy. This default configuration may be the service default assigned by Azure AD (isServiceDefault is true) or may be customized in your tenant (isServiceDefault is false). This API is available in the following national cloud deployments.
         /// </summary>
         public class DefaultRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.cs
index 2ac6fe5811f..d420984fff3 100644
--- a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Default/ResetToSystemDefault/ResetToSystemDefaultRequestBuilder.cs
@@ -28,7 +28,7 @@ public ResetToSystemDefaultRequestBuilder(Dictionary<string, object> pathParamet
         public ResetToSystemDefaultRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/crossTenantAccessPolicy/default/resetToSystemDefault", rawUrl) {
         }
         /// <summary>
-        /// Reset any changes made to the default configuration in a cross-tenant access policy back to the system default. This API is supported in the following national cloud deployments.
+        /// Reset any changes made to the default configuration in a cross-tenant access policy back to the system default. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicyconfigurationdefault-resettosystemdefault?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ResetToSystemDefaultRequestBuilderPostRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reset any changes made to the default configuration in a cross-tenant access policy back to the system default. This API is supported in the following national cloud deployments.
+        /// Reset any changes made to the default configuration in a cross-tenant access policy back to the system default. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.cs
index 1289cce01fc..861b1f1edaf 100644
--- a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder(Dicti
         public CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/crossTenantAccessPolicy/partners/{crossTenantAccessPolicyConfigurationPartner%2DtenantId}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a partner-specific configuration in a cross-tenant access policy. If a configuration includes a user synchronization policy, you must first delete the user synchronization policy before you can delete the partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Delete a partner-specific configuration in a cross-tenant access policy. If a configuration includes a user synchronization policy, you must first delete the user synchronization policy before you can delete the partner-specific configuration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicyconfigurationpartner-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<CrossTenantAccessPolicyConfigurationPartner
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicyconfigurationpartner-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<CrossTenantAccessPolicyConfigurationPartner> GetAsync(Action<C
             return await RequestAdapter.SendAsync<CrossTenantAccessPolicyConfigurationPartner>(requestInfo, CrossTenantAccessPolicyConfigurationPartner.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Update the properties of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicyconfigurationpartner-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<CrossTenantAccessPolicyConfigurationPartner> PatchAsync(CrossT
             return await RequestAdapter.SendAsync<CrossTenantAccessPolicyConfigurationPartner>(requestInfo, CrossTenantAccessPolicyConfigurationPartner.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a partner-specific configuration in a cross-tenant access policy. If a configuration includes a user synchronization policy, you must first delete the user synchronization policy before you can delete the partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Delete a partner-specific configuration in a cross-tenant access policy. If a configuration includes a user synchronization policy, you must first delete the user synchronization policy before you can delete the partner-specific configuration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CrossTenantAccessPol
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<CrossTenantAccessPolicy
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Update the properties of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilderDelete
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// </summary>
         public class CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.cs
index 89941b5c9b2..1f0895cecff 100644
--- a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/Item/IdentitySynchronization/IdentitySynchronizationRequestBuilder.cs
@@ -29,7 +29,7 @@ public IdentitySynchronizationRequestBuilder(Dictionary<string, object> pathPara
         public IdentitySynchronizationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/crossTenantAccessPolicy/partners/{crossTenantAccessPolicyConfigurationPartner%2DtenantId}/identitySynchronization{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the user synchronization policy for a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Delete the user synchronization policy for a partner-specific configuration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantidentitysyncpolicypartner-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<IdentitySynchronizationRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the user synchronization policy of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Get the user synchronization policy of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantidentitysyncpolicypartner-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<CrossTenantIdentitySyncPolicyPartner> PutAsync(CrossTenantIden
             return await RequestAdapter.SendAsync<CrossTenantIdentitySyncPolicyPartner>(requestInfo, CrossTenantIdentitySyncPolicyPartner.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the user synchronization policy for a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Delete the user synchronization policy for a partner-specific configuration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IdentitySynchronizat
             return requestInfo;
         }
         /// <summary>
-        /// Get the user synchronization policy of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Get the user synchronization policy of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public IdentitySynchronizationRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the user synchronization policy of a partner-specific configuration. This API is supported in the following national cloud deployments.
+        /// Get the user synchronization policy of a partner-specific configuration. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentitySynchronizationRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/PartnersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/PartnersRequestBuilder.cs
index 0fd6514d73b..427de717024 100644
--- a/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/PartnersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/CrossTenantAccessPolicy/Partners/PartnersRequestBuilder.cs
@@ -42,7 +42,7 @@ public PartnersRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public PartnersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/crossTenantAccessPolicy/partners{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of all partner configurations within a cross-tenant access policy. You can also use the $expand parameter to list the user synchronization policy for all partner configurations. This API is supported in the following national cloud deployments.
+        /// Get a list of all partner configurations within a cross-tenant access policy. You can also use the $expand parameter to list the user synchronization policy for all partner configurations. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicy-list-partners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CrossTenantAccessPolicyConfigurationPartnerCollectionResponse>
             return await RequestAdapter.SendAsync<CrossTenantAccessPolicyConfigurationPartnerCollectionResponse>(requestInfo, CrossTenantAccessPolicyConfigurationPartnerCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new partner configuration in a cross-tenant access policy. This API is supported in the following national cloud deployments.
+        /// Create a new partner configuration in a cross-tenant access policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/crosstenantaccesspolicy-post-partners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CrossTenantAccessPolicyConfigurationPartner> PostAsync(CrossTe
             return await RequestAdapter.SendAsync<CrossTenantAccessPolicyConfigurationPartner>(requestInfo, CrossTenantAccessPolicyConfigurationPartner.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of all partner configurations within a cross-tenant access policy. You can also use the $expand parameter to list the user synchronization policy for all partner configurations. This API is supported in the following national cloud deployments.
+        /// Get a list of all partner configurations within a cross-tenant access policy. You can also use the $expand parameter to list the user synchronization policy for all partner configurations. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PartnersRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new partner configuration in a cross-tenant access policy. This API is supported in the following national cloud deployments.
+        /// Create a new partner configuration in a cross-tenant access policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PartnersRequestBuilder WithUrl(string rawUrl) {
             return new PartnersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of all partner configurations within a cross-tenant access policy. You can also use the $expand parameter to list the user synchronization policy for all partner configurations. This API is supported in the following national cloud deployments.
+        /// Get a list of all partner configurations within a cross-tenant access policy. You can also use the $expand parameter to list the user synchronization policy for all partner configurations. This API is available in the following national cloud deployments.
         /// </summary>
         public class PartnersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.cs
index 234b078de2d..d2e26d30f04 100644
--- a/src/Microsoft.Graph/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/DefaultAppManagementPolicy/DefaultAppManagementPolicyRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DefaultAppManagementPolicyRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of a tenantAppManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a tenantAppManagementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tenantappmanagementpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<TenantAppManagementPolicy> GetAsync(Action<DefaultAppManagemen
             return await RequestAdapter.SendAsync<TenantAppManagementPolicy>(requestInfo, TenantAppManagementPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a tenantAppManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tenantAppManagementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tenantappmanagementpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DefaultAppManagement
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties of a tenantAppManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a tenantAppManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<DefaultAppManagementPol
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a tenantAppManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tenantAppManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public DefaultAppManagementPolicyRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties of a tenantAppManagementPolicy object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a tenantAppManagementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DefaultAppManagementPolicyRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/FeatureRolloutPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/FeatureRolloutPoliciesRequestBuilder.cs
index 1353d5c2f7c..c3ada6d45a4 100644
--- a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/FeatureRolloutPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/FeatureRolloutPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public FeatureRolloutPoliciesRequestBuilder(Dictionary<string, object> pathParam
         public FeatureRolloutPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/featureRolloutPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of featureRolloutPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of featureRolloutPolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicies-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<FeatureRolloutPolicyCollectionResponse> GetAsync(Action<Featur
             return await RequestAdapter.SendAsync<FeatureRolloutPolicyCollectionResponse>(requestInfo, FeatureRolloutPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicies-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<FeatureRolloutPolicy> PostAsync(FeatureRolloutPolicy body, Act
             return await RequestAdapter.SendAsync<FeatureRolloutPolicy>(requestInfo, FeatureRolloutPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of featureRolloutPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of featureRolloutPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<FeatureRolloutPoliciesR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public FeatureRolloutPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new FeatureRolloutPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of featureRolloutPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of featureRolloutPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class FeatureRolloutPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs
index 8f170b6998d..0405db90a06 100644
--- a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/AppliesToRequestBuilder.cs
@@ -66,7 +66,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<AppliesToRe
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is supported in the following national cloud deployments.
+        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicy-post-appliesto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToGetRequestInformation(Action<AppliesToRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is supported in the following national cloud deployments.
+        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.cs
index 3fad42d0494..ae6a3dd4bd2 100644
--- a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/featureRolloutPolicies/{featureRolloutPolicy%2Did}/appliesTo/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an appliesTo on a featureRolloutPolicy object to remove the directoryObject from feature rollout. This API is supported in the following national cloud deployments.
+        /// Remove an appliesTo on a featureRolloutPolicy object to remove the directoryObject from feature rollout. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicy-delete-appliesto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an appliesTo on a featureRolloutPolicy object to remove the directoryObject from feature rollout. This API is supported in the following national cloud deployments.
+        /// Remove an appliesTo on a featureRolloutPolicy object to remove the directoryObject from feature rollout. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an appliesTo on a featureRolloutPolicy object to remove the directoryObject from feature rollout. This API is supported in the following national cloud deployments.
+        /// Remove an appliesTo on a featureRolloutPolicy object to remove the directoryObject from feature rollout. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.cs
index 9c452ee224a..4136ae086e4 100644
--- a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/AppliesTo/Ref/RefRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is supported in the following national cloud deployments.
+        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicy-post-appliesto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is supported in the following national cloud deployments.
+        /// Add an appliesTo on a featureRolloutPolicy object to specify the directoryObject to which the featureRolloutPolicy should be applied. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.cs
index e246ff7630e..2a19a827f4a 100644
--- a/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/FeatureRolloutPolicies/Item/FeatureRolloutPolicyItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public FeatureRolloutPolicyItemRequestBuilder(Dictionary<string, object> pathPar
         public FeatureRolloutPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/featureRolloutPolicies/{featureRolloutPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<FeatureRolloutPolicyItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<FeatureRolloutPolicy> GetAsync(Action<FeatureRolloutPolicyItem
             return await RequestAdapter.SendAsync<FeatureRolloutPolicy>(requestInfo, FeatureRolloutPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/featurerolloutpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<FeatureRolloutPolicy> PatchAsync(FeatureRolloutPolicy body, Ac
             return await RequestAdapter.SendAsync<FeatureRolloutPolicy>(requestInfo, FeatureRolloutPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<FeatureRolloutPolicy
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<FeatureRolloutPolicyIte
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public FeatureRolloutPolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a featureRolloutPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a featureRolloutPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class FeatureRolloutPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs
index ba0c6487a7e..85932fb1d54 100644
--- a/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public HomeRealmDiscoveryPoliciesRequestBuilder(Dictionary<string, object> pathP
         public HomeRealmDiscoveryPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/homeRealmDiscoveryPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of homeRealmDiscoveryPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of homeRealmDiscoveryPolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/homerealmdiscoverypolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<HomeRealmDiscoveryPolicyCollectionResponse> GetAsync(Action<Ho
             return await RequestAdapter.SendAsync<HomeRealmDiscoveryPolicyCollectionResponse>(requestInfo, HomeRealmDiscoveryPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/homerealmdiscoverypolicy-post-homerealmdiscoverypolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<HomeRealmDiscoveryPolicy> PostAsync(HomeRealmDiscoveryPolicy b
             return await RequestAdapter.SendAsync<HomeRealmDiscoveryPolicy>(requestInfo, HomeRealmDiscoveryPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of homeRealmDiscoveryPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of homeRealmDiscoveryPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<HomeRealmDiscoveryPolic
             return requestInfo;
         }
         /// <summary>
-        /// Create a new homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public HomeRealmDiscoveryPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new HomeRealmDiscoveryPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of homeRealmDiscoveryPolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of homeRealmDiscoveryPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class HomeRealmDiscoveryPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.cs
index 9f38413e42f..130ecc3ab72 100644
--- a/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/HomeRealmDiscoveryPolicies/Item/HomeRealmDiscoveryPolicyItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public HomeRealmDiscoveryPolicyItemRequestBuilder(Dictionary<string, object> pat
         public HomeRealmDiscoveryPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/homeRealmDiscoveryPolicies/{homeRealmDiscoveryPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/homerealmdiscoverypolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<HomeRealmDiscoveryPolicyItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/homerealmdiscoverypolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<HomeRealmDiscoveryPolicy> GetAsync(Action<HomeRealmDiscoveryPo
             return await RequestAdapter.SendAsync<HomeRealmDiscoveryPolicy>(requestInfo, HomeRealmDiscoveryPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/homerealmdiscoverypolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<HomeRealmDiscoveryPolicy> PatchAsync(HomeRealmDiscoveryPolicy
             return await RequestAdapter.SendAsync<HomeRealmDiscoveryPolicy>(requestInfo, HomeRealmDiscoveryPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<HomeRealmDiscoveryPo
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<HomeRealmDiscoveryPolic
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public HomeRealmDiscoveryPolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a homeRealmDiscoveryPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a homeRealmDiscoveryPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HomeRealmDiscoveryPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.cs
index d46057cf253..d0d3f4ae1dd 100644
--- a/src/Microsoft.Graph/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/IdentitySecurityDefaultsEnforcementPolicy/IdentitySecurityDefaultsEnforcementPolicyRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<IdentitySecurityDefaultsEnforcementPolicyRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitysecuritydefaultsenforcementpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<IdentitySecurityDefaultsEnforcementPolicyRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.IdentitySecurityDefaultsEnforcementPolicy>(requestInfo, Microsoft.Graph.Models.IdentitySecurityDefaultsEnforcementPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/identitysecuritydefaultsenforcementpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IdentitySecurityDefa
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<IdentitySecurityDefault
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public IdentitySecurityDefaultsEnforcementPolicyRequestBuilderDeleteRequestConfi
             }
         }
         /// <summary>
-        /// Retrieve the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties of an identitySecurityDefaultsEnforcementPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IdentitySecurityDefaultsEnforcementPolicyRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/ExcludesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/ExcludesRequestBuilder.cs
index 80825a25784..d72ca063db2 100644
--- a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/ExcludesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/ExcludesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExcludesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ExcludesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/permissionGrantPolicies/{permissionGrantPolicy%2Did}/excludes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the condition sets which are *excluded* in a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Retrieve the condition sets which are *excluded* in a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-list-excludes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PermissionGrantConditionSetCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<PermissionGrantConditionSetCollectionResponse>(requestInfo, PermissionGrantConditionSetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add conditions under which a permission grant event is *excluded* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the excludes collection of a  permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Add conditions under which a permission grant event is *excluded* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the excludes collection of a  permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-post-excludes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PermissionGrantConditionSet> PostAsync(PermissionGrantConditio
             return await RequestAdapter.SendAsync<PermissionGrantConditionSet>(requestInfo, PermissionGrantConditionSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the condition sets which are *excluded* in a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Retrieve the condition sets which are *excluded* in a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ExcludesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add conditions under which a permission grant event is *excluded* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the excludes collection of a  permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Add conditions under which a permission grant event is *excluded* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the excludes collection of a  permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ExcludesRequestBuilder WithUrl(string rawUrl) {
             return new ExcludesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the condition sets which are *excluded* in a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Retrieve the condition sets which are *excluded* in a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExcludesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.cs
index 046c0c42158..b693a42bfaf 100644
--- a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Excludes/Item/PermissionGrantConditionSetItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public PermissionGrantConditionSetItemRequestBuilder(Dictionary<string, object>
         public PermissionGrantConditionSetItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/permissionGrantPolicies/{permissionGrantPolicy%2Did}/excludes/{permissionGrantConditionSet%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a permissionGrantConditionSet from the excludes collection of a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Deletes a permissionGrantConditionSet from the excludes collection of a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-delete-excludes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<PermissionGrantConditionSet> PatchAsync(PermissionGrantConditi
             return await RequestAdapter.SendAsync<PermissionGrantConditionSet>(requestInfo, PermissionGrantConditionSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a permissionGrantConditionSet from the excludes collection of a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Deletes a permissionGrantConditionSet from the excludes collection of a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/IncludesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/IncludesRequestBuilder.cs
index e7aad197ce5..3d6566462da 100644
--- a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/IncludesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/IncludesRequestBuilder.cs
@@ -42,7 +42,7 @@ public IncludesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public IncludesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/permissionGrantPolicies/{permissionGrantPolicy%2Did}/includes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the condition sets which are *included* in a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Retrieve the condition sets which are *included* in a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-list-includes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PermissionGrantConditionSetCollectionResponse> GetAsync(Action
             return await RequestAdapter.SendAsync<PermissionGrantConditionSetCollectionResponse>(requestInfo, PermissionGrantConditionSetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add conditions under which a permission grant event is *included* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the includes collection of a  permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Add conditions under which a permission grant event is *included* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the includes collection of a  permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-post-includes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PermissionGrantConditionSet> PostAsync(PermissionGrantConditio
             return await RequestAdapter.SendAsync<PermissionGrantConditionSet>(requestInfo, PermissionGrantConditionSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the condition sets which are *included* in a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Retrieve the condition sets which are *included* in a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<IncludesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add conditions under which a permission grant event is *included* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the includes collection of a  permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Add conditions under which a permission grant event is *included* in a permission grant policy. You do this by adding a permissionGrantConditionSet to the includes collection of a  permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public IncludesRequestBuilder WithUrl(string rawUrl) {
             return new IncludesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the condition sets which are *included* in a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Retrieve the condition sets which are *included* in a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         public class IncludesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.cs
index 4e063fedcd9..bea042137c4 100644
--- a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/Includes/Item/PermissionGrantConditionSetItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public PermissionGrantConditionSetItemRequestBuilder(Dictionary<string, object>
         public PermissionGrantConditionSetItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/permissionGrantPolicies/{permissionGrantPolicy%2Did}/includes/{permissionGrantConditionSet%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a permissionGrantConditionSet from the includes collection of a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Deletes a permissionGrantConditionSet from the includes collection of a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-delete-includes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<PermissionGrantConditionSet> PatchAsync(PermissionGrantConditi
             return await RequestAdapter.SendAsync<PermissionGrantConditionSet>(requestInfo, PermissionGrantConditionSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a permissionGrantConditionSet from the includes collection of a permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Deletes a permissionGrantConditionSet from the includes collection of a permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.cs
index 06366c3c780..994126667fb 100644
--- a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/Item/PermissionGrantPolicyItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public PermissionGrantPolicyItemRequestBuilder(Dictionary<string, object> pathPa
         public PermissionGrantPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/permissionGrantPolicies/{permissionGrantPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a permissionGrantPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a permissionGrantPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<PermissionGrantPolicyItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single permissionGrantPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve a single permissionGrantPolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<PermissionGrantPolicy> GetAsync(Action<PermissionGrantPolicyIt
             return await RequestAdapter.SendAsync<PermissionGrantPolicy>(requestInfo, PermissionGrantPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update properties of a  permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Update properties of a  permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<PermissionGrantPolicy> PatchAsync(PermissionGrantPolicy body,
             return await RequestAdapter.SendAsync<PermissionGrantPolicy>(requestInfo, PermissionGrantPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a permissionGrantPolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a permissionGrantPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PermissionGrantPolic
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single permissionGrantPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve a single permissionGrantPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<PermissionGrantPolicyIt
             return requestInfo;
         }
         /// <summary>
-        /// Update properties of a  permissionGrantPolicy. This API is supported in the following national cloud deployments.
+        /// Update properties of a  permissionGrantPolicy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public PermissionGrantPolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single permissionGrantPolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve a single permissionGrantPolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/PermissionGrantPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/PermissionGrantPoliciesRequestBuilder.cs
index bb8d75b06e4..b3b15c2d459 100644
--- a/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/PermissionGrantPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/PermissionGrantPolicies/PermissionGrantPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantPoliciesRequestBuilder(Dictionary<string, object> pathPara
         public PermissionGrantPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/permissionGrantPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of permissionGrantPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of permissionGrantPolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PermissionGrantPolicyCollectionResponse> GetAsync(Action<Permi
             return await RequestAdapter.SendAsync<PermissionGrantPolicyCollectionResponse>(requestInfo, PermissionGrantPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Creates a permissionGrantPolicy. A permission grant policy is used to describe the conditions under which permissions can be granted (for example, during application consent). After creating the permission grant policy, you can add include condition sets to add matching rules, and add exclude condition sets to add exclusion rules. This API is supported in the following national cloud deployments.
+        /// Creates a permissionGrantPolicy. A permission grant policy is used to describe the conditions under which permissions can be granted (for example, during application consent). After creating the permission grant policy, you can add include condition sets to add matching rules, and add exclude condition sets to add exclusion rules. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permissiongrantpolicy-post-permissiongrantpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PermissionGrantPolicy> PostAsync(PermissionGrantPolicy body, A
             return await RequestAdapter.SendAsync<PermissionGrantPolicy>(requestInfo, PermissionGrantPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of permissionGrantPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of permissionGrantPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PermissionGrantPolicies
             return requestInfo;
         }
         /// <summary>
-        /// Creates a permissionGrantPolicy. A permission grant policy is used to describe the conditions under which permissions can be granted (for example, during application consent). After creating the permission grant policy, you can add include condition sets to add matching rules, and add exclude condition sets to add exclusion rules. This API is supported in the following national cloud deployments.
+        /// Creates a permissionGrantPolicy. A permission grant policy is used to describe the conditions under which permissions can be granted (for example, during application consent). After creating the permission grant policy, you can add include condition sets to add matching rules, and add exclude condition sets to add exclusion rules. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PermissionGrantPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of permissionGrantPolicy objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of permissionGrantPolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.cs
index ee2c89c3e46..b4909a2f3ec 100644
--- a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/Item/UnifiedRoleManagementPolicyRuleItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<UnifiedRoleManagementPolicyRuleItemRequestB
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a rule or settings defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: This API is supported in the following national cloud deployments.
+        /// Retrieve a rule or settings defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedrolemanagementpolicyrule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<UnifiedRoleManagementPolicyRule> GetAsync(Action<UnifiedRoleMa
             return await RequestAdapter.SendAsync<UnifiedRoleManagementPolicyRule>(requestInfo, UnifiedRoleManagementPolicyRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a rule defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: For more information about rules for Azure AD roles and examples of updating rules, see the following articles: This API is supported in the following national cloud deployments.
+        /// Update a rule defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: For more information about rules for Azure AD roles and examples of updating rules, see the following articles: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedrolemanagementpolicyrule-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleManagemen
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a rule or settings defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: This API is supported in the following national cloud deployments.
+        /// Retrieve a rule or settings defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<UnifiedRoleManagementPo
             return requestInfo;
         }
         /// <summary>
-        /// Update a rule defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: For more information about rules for Azure AD roles and examples of updating rules, see the following articles: This API is supported in the following national cloud deployments.
+        /// Update a rule defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: For more information about rules for Azure AD roles and examples of updating rules, see the following articles: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public UnifiedRoleManagementPolicyRuleItemRequestBuilderDeleteRequestConfigurati
             }
         }
         /// <summary>
-        /// Retrieve a rule or settings defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: This API is supported in the following national cloud deployments.
+        /// Retrieve a rule or settings defined for a role management policy. The rule can be one of the following types that are derived from the unifiedRoleManagementPolicyRule object: This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleManagementPolicyRuleItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/RulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/RulesRequestBuilder.cs
index bc4e4f85ea9..4c2c2f0cef9 100644
--- a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/RulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/Rules/RulesRequestBuilder.cs
@@ -42,7 +42,7 @@ public RulesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public RulesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/roleManagementPolicies/{unifiedRoleManagementPolicy%2Did}/rules{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the rules or settings defined for a role management policy. The rules are a collection of following types that are derived from the unifiedRoleManagementPolicyRule object: This API is supported in the following national cloud deployments.
+        /// Get the rules or settings defined for a role management policy. The rules are a collection of following types that are derived from the unifiedRoleManagementPolicyRule object: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedrolemanagementpolicy-list-rules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UnifiedRoleManagementPolicyRule> PostAsync(UnifiedRoleManageme
             return await RequestAdapter.SendAsync<UnifiedRoleManagementPolicyRule>(requestInfo, UnifiedRoleManagementPolicyRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the rules or settings defined for a role management policy. The rules are a collection of following types that are derived from the unifiedRoleManagementPolicyRule object: This API is supported in the following national cloud deployments.
+        /// Get the rules or settings defined for a role management policy. The rules are a collection of following types that are derived from the unifiedRoleManagementPolicyRule object: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RulesRequestBuilder WithUrl(string rawUrl) {
             return new RulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the rules or settings defined for a role management policy. The rules are a collection of following types that are derived from the unifiedRoleManagementPolicyRule object: This API is supported in the following national cloud deployments.
+        /// Get the rules or settings defined for a role management policy. The rules are a collection of following types that are derived from the unifiedRoleManagementPolicyRule object: This API is available in the following national cloud deployments.
         /// </summary>
         public class RulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.cs
index 941fa06972b..412057c4fe6 100644
--- a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/Item/UnifiedRoleManagementPolicyItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<UnifiedRoleManagementPolicyItemRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the details of a role management policy. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of a role management policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedrolemanagementpolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleManagemen
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the details of a role management policy. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of a role management policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public UnifiedRoleManagementPolicyItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Retrieve the details of a role management policy. This API is supported in the following national cloud deployments.
+        /// Retrieve the details of a role management policy. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleManagementPolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/RoleManagementPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/RoleManagementPoliciesRequestBuilder.cs
index 9b0853d23d5..d61f0f25b53 100644
--- a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/RoleManagementPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicies/RoleManagementPoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public RoleManagementPoliciesRequestBuilder(Dictionary<string, object> pathParam
         public RoleManagementPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/roleManagementPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get role management policies and their details. This API is supported in the following national cloud deployments.
+        /// Get role management policies and their details. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/policyroot-list-rolemanagementpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UnifiedRoleManagementPolicy> PostAsync(UnifiedRoleManagementPo
             return await RequestAdapter.SendAsync<UnifiedRoleManagementPolicy>(requestInfo, UnifiedRoleManagementPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get role management policies and their details. This API is supported in the following national cloud deployments.
+        /// Get role management policies and their details. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RoleManagementPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new RoleManagementPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get role management policies and their details. This API is supported in the following national cloud deployments.
+        /// Get role management policies and their details. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleManagementPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.cs
index a175f68555b..075d91d2428 100644
--- a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/Item/UnifiedRoleManagementPolicyAssignmentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<UnifiedRoleManagementPolicyAssignmentItemRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the details of a role management policy assignment including the policy and rules associated with the Azure AD role. This API is supported in the following national cloud deployments.
+        /// Get the details of a role management policy assignment including the policy and rules associated with the Azure AD role. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedrolemanagementpolicyassignment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleManagemen
             return requestInfo;
         }
         /// <summary>
-        /// Get the details of a role management policy assignment including the policy and rules associated with the Azure AD role. This API is supported in the following national cloud deployments.
+        /// Get the details of a role management policy assignment including the policy and rules associated with the Azure AD role. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public UnifiedRoleManagementPolicyAssignmentItemRequestBuilderDeleteRequestConfi
             }
         }
         /// <summary>
-        /// Get the details of a role management policy assignment including the policy and rules associated with the Azure AD role. This API is supported in the following national cloud deployments.
+        /// Get the details of a role management policy assignment including the policy and rules associated with the Azure AD role. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleManagementPolicyAssignmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/RoleManagementPolicyAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/RoleManagementPolicyAssignmentsRequestBuilder.cs
index e4b92fce2bd..ab122e0863d 100644
--- a/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/RoleManagementPolicyAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/RoleManagementPolicyAssignments/RoleManagementPolicyAssignmentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RoleManagementPolicyAssignmentsRequestBuilder(Dictionary<string, object>
         public RoleManagementPolicyAssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/roleManagementPolicyAssignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the details of all role management policy assignments including the policies and rules associated with the Azure AD roles. This API is supported in the following national cloud deployments.
+        /// Get the details of all role management policy assignments including the policies and rules associated with the Azure AD roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/policyroot-list-rolemanagementpolicyassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UnifiedRoleManagementPolicyAssignment> PostAsync(UnifiedRoleMa
             return await RequestAdapter.SendAsync<UnifiedRoleManagementPolicyAssignment>(requestInfo, UnifiedRoleManagementPolicyAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the details of all role management policy assignments including the policies and rules associated with the Azure AD roles. This API is supported in the following national cloud deployments.
+        /// Get the details of all role management policy assignments including the policies and rules associated with the Azure AD roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RoleManagementPolicyAssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new RoleManagementPolicyAssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the details of all role management policy assignments including the policies and rules associated with the Azure AD roles. This API is supported in the following national cloud deployments.
+        /// Get the details of all role management policy assignments including the policies and rules associated with the Azure AD roles. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleManagementPolicyAssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.cs
index 621c0f86f81..23a4ad7fea1 100644
--- a/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/Item/TokenIssuancePolicyItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TokenIssuancePolicyItemRequestBuilder(Dictionary<string, object> pathPara
         public TokenIssuancePolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/tokenIssuancePolicies/{tokenIssuancePolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a tokenIssuancePolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a tokenIssuancePolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenissuancepolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<TokenIssuancePolicy> GetAsync(Action<TokenIssuancePolicyItemRe
             return await RequestAdapter.SendAsync<TokenIssuancePolicy>(requestInfo, TokenIssuancePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a tokenIssuancePolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tokenIssuancePolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenissuancepolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -95,7 +95,7 @@ public async Task<TokenIssuancePolicy> PatchAsync(TokenIssuancePolicy body, Acti
             return await RequestAdapter.SendAsync<TokenIssuancePolicy>(requestInfo, TokenIssuancePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a tokenIssuancePolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a tokenIssuancePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<TokenIssuancePolicyItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a tokenIssuancePolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tokenIssuancePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs
index 5cbf98c79e0..ac9867aaec3 100644
--- a/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/TokenIssuancePolicies/TokenIssuancePoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public TokenIssuancePoliciesRequestBuilder(Dictionary<string, object> pathParame
         public TokenIssuancePoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/tokenIssuancePolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of tokenIssuancePolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of tokenIssuancePolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenissuancepolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TokenIssuancePolicyCollectionResponse> GetAsync(Action<TokenIs
             return await RequestAdapter.SendAsync<TokenIssuancePolicyCollectionResponse>(requestInfo, TokenIssuancePolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new tokenIssuancePolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new tokenIssuancePolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenissuancepolicy-post-tokenissuancepolicy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TokenIssuancePolicy> PostAsync(TokenIssuancePolicy body, Actio
             return await RequestAdapter.SendAsync<TokenIssuancePolicy>(requestInfo, TokenIssuancePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of tokenIssuancePolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of tokenIssuancePolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TokenIssuancePoliciesRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new tokenIssuancePolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new tokenIssuancePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TokenIssuancePoliciesRequestBuilder WithUrl(string rawUrl) {
             return new TokenIssuancePoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of tokenIssuancePolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of tokenIssuancePolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class TokenIssuancePoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.cs
index e9d834bb62c..08ee6ef20f8 100644
--- a/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/Item/TokenLifetimePolicyItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TokenLifetimePolicyItemRequestBuilder(Dictionary<string, object> pathPara
         public TokenLifetimePolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/tokenLifetimePolicies/{tokenLifetimePolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenlifetimepolicy-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TokenLifetimePolicyItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenlifetimepolicy-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TokenLifetimePolicy> GetAsync(Action<TokenLifetimePolicyItemRe
             return await RequestAdapter.SendAsync<TokenLifetimePolicy>(requestInfo, TokenLifetimePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenlifetimepolicy-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TokenLifetimePolicy> PatchAsync(TokenLifetimePolicy body, Acti
             return await RequestAdapter.SendAsync<TokenLifetimePolicy>(requestInfo, TokenLifetimePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Delete a tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TokenLifetimePolicyI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TokenLifetimePolicyItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TokenLifetimePolicyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TokenLifetimePolicyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs
index 0577f0cee28..7379a78223c 100644
--- a/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Policies/TokenLifetimePolicies/TokenLifetimePoliciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public TokenLifetimePoliciesRequestBuilder(Dictionary<string, object> pathParame
         public TokenLifetimePoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/policies/tokenLifetimePolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of tokenLifetimePolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of tokenLifetimePolicy objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenlifetimepolicy-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TokenLifetimePolicyCollectionResponse> GetAsync(Action<TokenLi
             return await RequestAdapter.SendAsync<TokenLifetimePolicyCollectionResponse>(requestInfo, TokenLifetimePolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tokenlifetimepolicy-post-tokenlifetimepolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TokenLifetimePolicy> PostAsync(TokenLifetimePolicy body, Actio
             return await RequestAdapter.SendAsync<TokenLifetimePolicy>(requestInfo, TokenLifetimePolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of tokenLifetimePolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of tokenLifetimePolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TokenLifetimePoliciesRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new tokenLifetimePolicy object. This API is supported in the following national cloud deployments.
+        /// Create a new tokenLifetimePolicy object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TokenLifetimePoliciesRequestBuilder WithUrl(string rawUrl) {
             return new TokenLifetimePoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of tokenLifetimePolicy objects. This API is supported in the following national cloud deployments.
+        /// Get a list of tokenLifetimePolicy objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class TokenLifetimePoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Connectors/ConnectorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Connectors/ConnectorsRequestBuilder.cs
index 038431c55ad..e987c698300 100644
--- a/src/Microsoft.Graph/Generated/Print/Connectors/ConnectorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Connectors/ConnectorsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ConnectorsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ConnectorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/connectors{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of print connectors. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of print connectors. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-list-connectors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintConnector> PostAsync(PrintConnector body, Action<Connecto
             return await RequestAdapter.SendAsync<PrintConnector>(requestInfo, PrintConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of print connectors. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of print connectors. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ConnectorsRequestBuilder WithUrl(string rawUrl) {
             return new ConnectorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of print connectors. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of print connectors. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConnectorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Connectors/Item/PrintConnectorItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Connectors/Item/PrintConnectorItemRequestBuilder.cs
index 1ac42d325de..b9238c2f28c 100644
--- a/src/Microsoft.Graph/Generated/Print/Connectors/Item/PrintConnectorItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Connectors/Item/PrintConnectorItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public PrintConnectorItemRequestBuilder(Dictionary<string, object> pathParameter
         public PrintConnectorItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/connectors/{printConnector%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete (unregister) a printConnector. This API is supported in the following national cloud deployments.
+        /// Delete (unregister) a printConnector. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printconnector-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<PrintConnectorItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printConnector object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printConnector object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printconnector-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<PrintConnector> GetAsync(Action<PrintConnectorItemRequestBuild
             return await RequestAdapter.SendAsync<PrintConnector>(requestInfo, PrintConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a printConnector object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a printConnector object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printconnector-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<PrintConnector> PatchAsync(PrintConnector body, Action<PrintCo
             return await RequestAdapter.SendAsync<PrintConnector>(requestInfo, PrintConnector.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete (unregister) a printConnector. This API is supported in the following national cloud deployments.
+        /// Delete (unregister) a printConnector. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintConnectorItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printConnector object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<PrintConnectorItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a printConnector object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a printConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public PrintConnectorItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printConnector object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printConnector object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintConnectorItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Operations/Item/PrintOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Operations/Item/PrintOperationItemRequestBuilder.cs
index 9463faa3567..25003356186 100644
--- a/src/Microsoft.Graph/Generated/Print/Operations/Item/PrintOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Operations/Item/PrintOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<PrintOperationItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintOperationItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public PrintOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Operations/OperationsRequestBuilder.cs
index 9c6722ec8fd..dcc8c743370 100644
--- a/src/Microsoft.Graph/Generated/Print/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<PrintOperation> PostAsync(PrintOperation body, Action<Operatio
             return await RequestAdapter.SendAsync<PrintOperation>(requestInfo, PrintOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printOperation object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Create/CreatePostRequestBody.cs b/src/Microsoft.Graph/Generated/Print/Printers/Create/CreatePostRequestBody.cs
index 4c98cde88bb..1c82730b648 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Create/CreatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Create/CreatePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Print.Printers.Create {
     public class CreatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Create/CreateRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Create/CreateRequestBuilder.cs
index db2baad6418..1a9f81e43d7 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Create/CreateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Create/CreateRequestBuilder.cs
@@ -28,7 +28,7 @@ public CreateRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CreateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/create", rawUrl) {
         }
         /// <summary>
-        /// Create (register) a printer with the Universal Print service. This is a long-running operation and as such, it returns a printerCreateOperation that can be used to track and verify the registration of the printer. For help creating the required Certificate Signing Request (CSR) for creating printer, see the CSR generation code sample. This API is supported in the following national cloud deployments.
+        /// Create (register) a printer with the Universal Print service. This is a long-running operation and as such, it returns a printerCreateOperation that can be used to track and verify the registration of the printer. For help creating the required Certificate Signing Request (CSR) for creating printer, see the CSR generation code sample. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CreatePostRequestBody body, Action<CreateRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create (register) a printer with the Universal Print service. This is a long-running operation and as such, it returns a printerCreateOperation that can be used to track and verify the registration of the printer. For help creating the required Certificate Signing Request (CSR) for creating printer, see the CSR generation code sample. This API is supported in the following national cloud deployments.
+        /// Create (register) a printer with the Universal Print service. This is a long-running operation and as such, it returns a printerCreateOperation that can be used to track and verify the registration of the printer. For help creating the required Certificate Signing Request (CSR) for creating printer, see the CSR generation code sample. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Connectors/ConnectorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Connectors/ConnectorsRequestBuilder.cs
index bd0cd7c9098..20e7e07afaa 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Connectors/ConnectorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Connectors/ConnectorsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ConnectorsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ConnectorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/connectors{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of printConnectors associated with the printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printConnectors associated with the printer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-list-connectors?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PrintConnectorCollectionResponse> GetAsync(Action<ConnectorsRe
             return await RequestAdapter.SendAsync<PrintConnectorCollectionResponse>(requestInfo, PrintConnectorCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of printConnectors associated with the printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printConnectors associated with the printer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public ConnectorsRequestBuilder WithUrl(string rawUrl) {
             return new ConnectorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of printConnectors associated with the printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printConnectors associated with the printer. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConnectorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortPostRequestBody.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortPostRequestBody.cs
index fc149644e6e..f229c870fc1 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Print.Printers.Item.Jobs.Item.Abort {
     public class AbortPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.cs
index d6e28d48642..990d3df2b7e 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Abort/AbortRequestBuilder.cs
@@ -28,7 +28,7 @@ public AbortRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public AbortRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/jobs/{printJob%2Did}/abort", rawUrl) {
         }
         /// <summary>
-        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-abort?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AbortPostRequestBody body, Action<AbortRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs
index aca9b4c5950..cb27770dbae 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/jobs/{printJob%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is supported in the following national cloud deployments.
+        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CancelRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is supported in the following national cloud deployments.
+        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 345dbd3493e..0f67a0c9d23 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Print.Printers.Item.Jobs.Item.Documents.Item.CreateUpl
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index b8d0635f3a6..268c5b352b3 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/jobs/{printJob%2Did}/documents/{printDocument%2Did}/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printdocument-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs
index 4d519739021..3eba20b5ced 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Print.Printers.Item.Jobs.Item.Redirect {
     public class RedirectPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs
index 15ec5f6063d..dc33d15350c 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs
@@ -29,7 +29,7 @@ public RedirectRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public RedirectRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/jobs/{printJob%2Did}/redirect", rawUrl) {
         }
         /// <summary>
-        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-redirect?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<PrintJob> PostAsync(RedirectPostRequestBody body, Action<Redir
             return await RequestAdapter.SendAsync<PrintJob>(requestInfo, PrintJob.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Start/StartRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Start/StartRequestBuilder.cs
index db61b8209e2..f82b1cdec9d 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Start/StartRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Jobs/Item/Start/StartRequestBuilder.cs
@@ -29,7 +29,7 @@ public StartRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public StartRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/jobs/{printJob%2Did}/start", rawUrl) {
         }
         /// <summary>
-        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is supported in the following national cloud deployments.
+        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-start?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<PrintJobStatus> PostAsync(Action<StartRequestBuilderPostReques
             return await RequestAdapter.SendAsync<PrintJobStatus>(requestInfo, PrintJobStatus.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is supported in the following national cloud deployments.
+        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/PrinterItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/PrinterItemRequestBuilder.cs
index 05076a0aa7d..f00a7207ca9 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/PrinterItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/PrinterItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public PrinterItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public PrinterItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete (unregister) a printer. This API is supported in the following national cloud deployments.
+        /// Delete (unregister) a printer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<PrinterItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printer object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printer object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<PrinterItemRequestBuilderDeleteRequestConfi
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Printer>(requestInfo, Microsoft.Graph.Models.Printer.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a printer object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a printer object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task DeleteAsync(Action<PrinterItemRequestBuilderDeleteRequestConfi
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Printer>(requestInfo, Microsoft.Graph.Models.Printer.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete (unregister) a printer. This API is supported in the following national cloud deployments.
+        /// Delete (unregister) a printer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrinterItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printer object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printer object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<PrinterItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a printer object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a printer object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -217,7 +217,7 @@ public PrinterItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printer object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printer object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrinterItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.cs
index 0424b70f7d7..3fdc0c66f5e 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/RestoreFactoryDefaults/RestoreFactoryDefaultsRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreFactoryDefaultsRequestBuilder(Dictionary<string, object> pathParam
         public RestoreFactoryDefaultsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/restoreFactoryDefaults", rawUrl) {
         }
         /// <summary>
-        /// Restore a printer&apos;s default settings to the values specified by the manufacturer. This API is supported in the following national cloud deployments.
+        /// Restore a printer&apos;s default settings to the values specified by the manufacturer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-restorefactorydefaults?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreFactoryDefaultsRequestBuilderPostReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a printer&apos;s default settings to the values specified by the manufacturer. This API is supported in the following national cloud deployments.
+        /// Restore a printer&apos;s default settings to the values specified by the manufacturer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/Shares/SharesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/Shares/SharesRequestBuilder.cs
index 0ca47c55c51..64214b8959f 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/Shares/SharesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/Shares/SharesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SharesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/shares{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of printer shares associated with the printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printer shares associated with the printer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-list-shares?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PrinterShareCollectionResponse> GetAsync(Action<SharesRequestB
             return await RequestAdapter.SendAsync<PrinterShareCollectionResponse>(requestInfo, PrinterShareCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of printer shares associated with the printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printer shares associated with the printer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SharesRequestBuilder WithUrl(string rawUrl) {
             return new SharesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of printer shares associated with the printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printer shares associated with the printer. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.cs
index 6dee1c07b7a..7a8b1740f3c 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/Item/PrintTaskTriggerItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PrintTaskTriggerItemRequestBuilder(Dictionary<string, object> pathParamet
         public PrintTaskTriggerItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/taskTriggers/{printTaskTrigger%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the task trigger of a printer to prevent related print events from triggering tasks on the specified printer. This API is supported in the following national cloud deployments.
+        /// Delete the task trigger of a printer to prevent related print events from triggering tasks on the specified printer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-delete-tasktrigger?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<PrintTaskTriggerItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a task trigger from a printer. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get a task trigger from a printer. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printtasktrigger-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -95,7 +95,7 @@ public async Task<PrintTaskTrigger> PatchAsync(PrintTaskTrigger body, Action<Pri
             return await RequestAdapter.SendAsync<PrintTaskTrigger>(requestInfo, PrintTaskTrigger.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the task trigger of a printer to prevent related print events from triggering tasks on the specified printer. This API is supported in the following national cloud deployments.
+        /// Delete the task trigger of a printer to prevent related print events from triggering tasks on the specified printer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintTaskTriggerItem
             return requestInfo;
         }
         /// <summary>
-        /// Get a task trigger from a printer. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get a task trigger from a printer. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public PrintTaskTriggerItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a task trigger from a printer. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get a task trigger from a printer. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintTaskTriggerItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/TaskTriggersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/TaskTriggersRequestBuilder.cs
index 61e08e9f3b7..61c1c323db5 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/TaskTriggersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/Item/TaskTriggers/TaskTriggersRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskTriggersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TaskTriggersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers/{printer%2Did}/taskTriggers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of task triggers associated with the printer. The list of task triggers defines which tasks will be triggered as a result of events that occur during printing. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of task triggers associated with the printer. The list of task triggers defines which tasks will be triggered as a result of events that occur during printing. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-list-tasktriggers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PrintTaskTriggerCollectionResponse> GetAsync(Action<TaskTrigge
             return await RequestAdapter.SendAsync<PrintTaskTriggerCollectionResponse>(requestInfo, PrintTaskTriggerCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new task trigger on the specified printer. Currently, only one task trigger can be specified per printer, but this limit might be removed in the future.  This API is supported in the following national cloud deployments.
+        /// Create a new task trigger on the specified printer. Currently, only one task trigger can be specified per printer, but this limit might be removed in the future.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printer-post-tasktriggers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PrintTaskTrigger> PostAsync(PrintTaskTrigger body, Action<Task
             return await RequestAdapter.SendAsync<PrintTaskTrigger>(requestInfo, PrintTaskTrigger.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of task triggers associated with the printer. The list of task triggers defines which tasks will be triggered as a result of events that occur during printing. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of task triggers associated with the printer. The list of task triggers defines which tasks will be triggered as a result of events that occur during printing. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TaskTriggersRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new task trigger on the specified printer. Currently, only one task trigger can be specified per printer, but this limit might be removed in the future.  This API is supported in the following national cloud deployments.
+        /// Create a new task trigger on the specified printer. Currently, only one task trigger can be specified per printer, but this limit might be removed in the future.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TaskTriggersRequestBuilder WithUrl(string rawUrl) {
             return new TaskTriggersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of task triggers associated with the printer. The list of task triggers defines which tasks will be triggered as a result of events that occur during printing. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of task triggers associated with the printer. The list of task triggers defines which tasks will be triggered as a result of events that occur during printing. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskTriggersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Printers/PrintersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Printers/PrintersRequestBuilder.cs
index 75deb11cf5d..d9fe396bfe7 100644
--- a/src/Microsoft.Graph/Generated/Print/Printers/PrintersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Printers/PrintersRequestBuilder.cs
@@ -47,7 +47,7 @@ public PrintersRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public PrintersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/printers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of printers that are registered in the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of printers that are registered in the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-list-printers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<PrinterCollectionResponse> GetAsync(Action<PrintersRequestBuil
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Printer>(requestInfo, Microsoft.Graph.Models.Printer.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of printers that are registered in the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of printers that are registered in the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public PrintersRequestBuilder WithUrl(string rawUrl) {
             return new PrintersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of printers that are registered in the tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of printers that are registered in the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/EndpointsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/EndpointsRequestBuilder.cs
index eaf8520b3e2..709fde4bef7 100644
--- a/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/EndpointsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/EndpointsRequestBuilder.cs
@@ -42,7 +42,7 @@ public EndpointsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public EndpointsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/services/{printService%2Did}/endpoints{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of endpoints exposed by a print service. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of endpoints exposed by a print service. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printservice-list-endpoints?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintServiceEndpoint> PostAsync(PrintServiceEndpoint body, Act
             return await RequestAdapter.SendAsync<PrintServiceEndpoint>(requestInfo, PrintServiceEndpoint.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of endpoints exposed by a print service. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of endpoints exposed by a print service. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public EndpointsRequestBuilder WithUrl(string rawUrl) {
             return new EndpointsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of endpoints exposed by a print service. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of endpoints exposed by a print service. This API is available in the following national cloud deployments.
         /// </summary>
         public class EndpointsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.cs
index 6528ccffb72..af75e47ad70 100644
--- a/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Services/Item/Endpoints/Item/PrintServiceEndpointItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<PrintServiceEndpointItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a print service endpoint. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a print service endpoint. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printserviceendpoint-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintServiceEndpoint
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a print service endpoint. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a print service endpoint. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public PrintServiceEndpointItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a print service endpoint. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a print service endpoint. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintServiceEndpointItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Services/Item/PrintServiceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Services/Item/PrintServiceItemRequestBuilder.cs
index 763e280e48a..edfb5efec2a 100644
--- a/src/Microsoft.Graph/Generated/Print/Services/Item/PrintServiceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Services/Item/PrintServiceItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<PrintServiceItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a print service. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a print service. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printservice-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintServiceItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a print service. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a print service. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public PrintServiceItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a print service. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a print service. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintServiceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Services/ServicesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Services/ServicesRequestBuilder.cs
index 88f4f48fc87..8e558e26859 100644
--- a/src/Microsoft.Graph/Generated/Print/Services/ServicesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Services/ServicesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ServicesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ServicesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/services{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of printService objects that represent the services available to your tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printService objects that represent the services available to your tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-list-services?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintService> PostAsync(PrintService body, Action<ServicesRequ
             return await RequestAdapter.SendAsync<PrintService>(requestInfo, PrintService.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of printService objects that represent the services available to your tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printService objects that represent the services available to your tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ServicesRequestBuilder WithUrl(string rawUrl) {
             return new ServicesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of printService objects that represent the services available to your tenant. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printService objects that represent the services available to your tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServicesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/AllowedGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/AllowedGroupsRequestBuilder.cs
index ccd336c2e0b..362d486a7a9 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/AllowedGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/AllowedGroupsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AllowedGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public AllowedGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/allowedGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-list-allowedgroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<AllowedGroupsRequestB
             return await RequestAdapter.SendAsync<GroupCollectionResponse>(requestInfo, GroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public AllowedGroupsRequestBuilder WithUrl(string rawUrl) {
             return new AllowedGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.cs
index a15fe80507d..564c66cf9ab 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/allowedGroups/{group%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Revoke the specified group&apos;s access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Revoke the specified group&apos;s access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-delete-allowedgroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Revoke the specified group&apos;s access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Revoke the specified group&apos;s access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Revoke the specified group&apos;s access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Revoke the specified group&apos;s access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.cs
index 39aa4c9cbc5..d1953acc96b 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedGroups/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/allowedGroups/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-list-allowedgroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant the specified group access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Grant the specified group access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-post-allowedgroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Grant the specified group access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Grant the specified group access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of groups that have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/AllowedUsersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/AllowedUsersRequestBuilder.cs
index effc20db778..7d5016f7ff4 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/AllowedUsersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/AllowedUsersRequestBuilder.cs
@@ -47,7 +47,7 @@ public AllowedUsersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public AllowedUsersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/allowedUsers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-list-allowedusers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<UserCollectionResponse> GetAsync(Action<AllowedUsersRequestBui
             return await RequestAdapter.SendAsync<UserCollectionResponse>(requestInfo, UserCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public AllowedUsersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedUsersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedUsersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.cs
index ef0521b6591..36499419723 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/allowedUsers/{user%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Revoke the specified user&apos;s access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Revoke the specified user&apos;s access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-delete-alloweduser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Revoke the specified user&apos;s access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Revoke the specified user&apos;s access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Revoke the specified user&apos;s access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Revoke the specified user&apos;s access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.cs
index 343cd588904..3059a9c07cd 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/AllowedUsers/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/allowedUsers/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-list-allowedusers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant the specified user access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Grant the specified user access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-post-allowedusers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Grant the specified user access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Grant the specified user access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of users who have been granted access to submit print jobs to the associated printerShare. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortPostRequestBody.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortPostRequestBody.cs
index f936fb42bf5..7264f090d99 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Print.Shares.Item.Jobs.Item.Abort {
     public class AbortPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.cs
index 8cb97d7cae9..31abd7cb97e 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Abort/AbortRequestBuilder.cs
@@ -28,7 +28,7 @@ public AbortRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public AbortRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/jobs/{printJob%2Did}/abort", rawUrl) {
         }
         /// <summary>
-        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-abort?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AbortPostRequestBody body, Action<AbortRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Abort a print job. Only applications using application permissions can abort a print job. Aborting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created. For details about how to register a task trigger, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs
index 59c9eeb039f..ea2a3deb1bf 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/jobs/{printJob%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is supported in the following national cloud deployments.
+        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CancelRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is supported in the following national cloud deployments.
+        /// Cancel a print job. Print jobs can be canceled only on behalf of a user, using delegated permissions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index d543d8afac2..e5d48111bcb 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Print.Shares.Item.Jobs.Item.Documents.Item.CreateUploa
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index e508b70897d..076b9bbb35a 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Documents/Item/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/jobs/{printJob%2Did}/documents/{printDocument%2Did}/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printdocument-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a binary file linked to the print document. As part of the response, this action returns an upload URL that can be used in subsequent sequential PUT queries. Request headers for each PUT operation can be used to specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs
index 96da555647e..5eba163e97e 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Print.Shares.Item.Jobs.Item.Redirect {
     public class RedirectPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs
index a9e451e3f8a..060b01c44a2 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Redirect/RedirectRequestBuilder.cs
@@ -29,7 +29,7 @@ public RedirectRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public RedirectRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/jobs/{printJob%2Did}/redirect", rawUrl) {
         }
         /// <summary>
-        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-redirect?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<PrintJob> PostAsync(RedirectPostRequestBody body, Action<Redir
             return await RequestAdapter.SendAsync<PrintJob>(requestInfo, PrintJob.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Redirect a print job to a different printer. Redirecting a print job will only succeed if there is a printTask in a processing state on the associated print job, started by a trigger that the requesting app created.  For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Start/StartRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Start/StartRequestBuilder.cs
index 0ed1c372bd3..1fc7084369a 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Start/StartRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/Jobs/Item/Start/StartRequestBuilder.cs
@@ -29,7 +29,7 @@ public StartRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public StartRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}/jobs/{printJob%2Did}/start", rawUrl) {
         }
         /// <summary>
-        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is supported in the following national cloud deployments.
+        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printjob-start?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<PrintJobStatus> PostAsync(Action<StartRequestBuilderPostReques
             return await RequestAdapter.SendAsync<PrintJobStatus>(requestInfo, PrintJobStatus.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is supported in the following national cloud deployments.
+        /// Submits the print job to the associated printer or printerShare. It will be printed after any existing pending jobs are completed, aborted, or canceled. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/Item/PrinterShareItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/Item/PrinterShareItemRequestBuilder.cs
index ef5896fb071..bb59e547e34 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/Item/PrinterShareItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/Item/PrinterShareItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public PrinterShareItemRequestBuilder(Dictionary<string, object> pathParameters,
         public PrinterShareItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares/{printerShare%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a printer share (unshare the associated printer). This action can&apos;t be undone. If the printer is shared again in the future, any Windows users who had previously installed the printer needs to discover and reinstall it. This API is supported in the following national cloud deployments.
+        /// Delete a printer share (unshare the associated printer). This action can&apos;t be undone. If the printer is shared again in the future, any Windows users who had previously installed the printer needs to discover and reinstall it. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<PrinterShareItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printer share. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printer share. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<PrinterShare> GetAsync(Action<PrinterShareItemRequestBuilderGe
             return await RequestAdapter.SendAsync<PrinterShare>(requestInfo, PrinterShare.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a printer share. This method can be used to swap printers. For example, if a physical printer device breaks, an administrator can register a new printer device and update this printerShare to point to the new printer without requiring users to take any action. This API is supported in the following national cloud deployments.
+        /// Update the properties of a printer share. This method can be used to swap printers. For example, if a physical printer device breaks, an administrator can register a new printer device and update this printerShare to point to the new printer without requiring users to take any action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printershare-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task<PrinterShare> PatchAsync(PrinterShare body, Action<PrinterShar
             return await RequestAdapter.SendAsync<PrinterShare>(requestInfo, PrinterShare.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a printer share (unshare the associated printer). This action can&apos;t be undone. If the printer is shared again in the future, any Windows users who had previously installed the printer needs to discover and reinstall it. This API is supported in the following national cloud deployments.
+        /// Delete a printer share (unshare the associated printer). This action can&apos;t be undone. If the printer is shared again in the future, any Windows users who had previously installed the printer needs to discover and reinstall it. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrinterShareItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printer share. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printer share. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<PrinterShareItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a printer share. This method can be used to swap printers. For example, if a physical printer device breaks, an administrator can register a new printer device and update this printerShare to point to the new printer without requiring users to take any action. This API is supported in the following national cloud deployments.
+        /// Update the properties of a printer share. This method can be used to swap printers. For example, if a physical printer device breaks, an administrator can register a new printer device and update this printerShare to point to the new printer without requiring users to take any action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public PrinterShareItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a printer share. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a printer share. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrinterShareItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/Shares/SharesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/Shares/SharesRequestBuilder.cs
index bc6fb500436..ae055f9eacf 100644
--- a/src/Microsoft.Graph/Generated/Print/Shares/SharesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/Shares/SharesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SharesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/shares{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of printerShares. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printerShares. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-list-shares?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PrinterShareCollectionResponse> GetAsync(Action<SharesRequestB
             return await RequestAdapter.SendAsync<PrinterShareCollectionResponse>(requestInfo, PrinterShareCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new printerShare for the specified printer. This API is supported in the following national cloud deployments.
+        /// Create a new printerShare for the specified printer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-post-shares?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PrinterShare> PostAsync(PrinterShare body, Action<SharesReques
             return await RequestAdapter.SendAsync<PrinterShare>(requestInfo, PrinterShare.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of printerShares. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printerShares. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SharesRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new printerShare for the specified printer. This API is supported in the following national cloud deployments.
+        /// Create a new printerShare for the specified printer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SharesRequestBuilder WithUrl(string rawUrl) {
             return new SharesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of printerShares. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of printerShares. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.cs
index 095490c08c9..6558678f26f 100644
--- a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/PrintTaskDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PrintTaskDefinitionItemRequestBuilder(Dictionary<string, object> pathPara
         public PrintTaskDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/taskDefinitions/{printTaskDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a taskDefinition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Delete a taskDefinition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-delete-taskdefinition?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<PrintTaskDefinitionItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get details about a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get details about a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printtaskdefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<PrintTaskDefinition> GetAsync(Action<PrintTaskDefinitionItemRe
             return await RequestAdapter.SendAsync<PrintTaskDefinition>(requestInfo, PrintTaskDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Update a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-update-taskdefinition?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<PrintTaskDefinition> PatchAsync(PrintTaskDefinition body, Acti
             return await RequestAdapter.SendAsync<PrintTaskDefinition>(requestInfo, PrintTaskDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a taskDefinition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Delete a taskDefinition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintTaskDefinitionI
             return requestInfo;
         }
         /// <summary>
-        /// Get details about a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get details about a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<PrintTaskDefinitionItem
             return requestInfo;
         }
         /// <summary>
-        /// Update a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Update a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public PrintTaskDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get details about a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get details about a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintTaskDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.cs
index 889e93f1be4..b02692d6654 100644
--- a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/Item/PrintTaskItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<PrintTaskItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get details about a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get details about a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printtask-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task<PrintTask> GetAsync(Action<PrintTaskItemRequestBuilderGetReque
             return await RequestAdapter.SendAsync<PrintTask>(requestInfo, PrintTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Update a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printtaskdefinition-update-task?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintTaskItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get details about a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get details about a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToGetRequestInformation(Action<PrintTaskItemRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Update a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Update a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -201,7 +201,7 @@ public PrintTaskItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get details about a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Get details about a print task. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintTaskItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/TasksRequestBuilder.cs
index 8de3a646a41..ea31d7d760a 100644
--- a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/taskDefinitions/{printTaskDefinition%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of tasks associated with a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tasks associated with a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printtaskdefinition-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintTask> PostAsync(PrintTask body, Action<TasksRequestBuilde
             return await RequestAdapter.SendAsync<PrintTask>(requestInfo, PrintTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of tasks associated with a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tasks associated with a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of tasks associated with a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of tasks associated with a task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/TaskDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/TaskDefinitionsRequestBuilder.cs
index 77244a273b0..921bdf4994d 100644
--- a/src/Microsoft.Graph/Generated/Print/TaskDefinitions/TaskDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Print/TaskDefinitions/TaskDefinitionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TaskDefinitionsRequestBuilder(Dictionary<string, object> pathParameters,
         public TaskDefinitionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/print/taskDefinitions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of task definitions that the requesting app defined in the tenant. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of task definitions that the requesting app defined in the tenant. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-list-taskdefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PrintTaskDefinitionCollectionResponse> GetAsync(Action<TaskDef
             return await RequestAdapter.SendAsync<PrintTaskDefinitionCollectionResponse>(requestInfo, PrintTaskDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Create a new task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/print-post-taskdefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PrintTaskDefinition> PostAsync(PrintTaskDefinition body, Actio
             return await RequestAdapter.SendAsync<PrintTaskDefinition>(requestInfo, PrintTaskDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of task definitions that the requesting app defined in the tenant. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of task definitions that the requesting app defined in the tenant. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TaskDefinitionsRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Create a new task definition. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TaskDefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new TaskDefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of task definitions that the requesting app defined in the tenant. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of task definitions that the requesting app defined in the tenant. For details about how to use this API to add pull printing support to Universal Print, see Extending Universal Print to support pull printing. This API is available in the following national cloud deployments.
         /// </summary>
         public class TaskDefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs
index 76e2b760873..e58d446a543 100644
--- a/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs
@@ -44,7 +44,7 @@ public NotesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public NotesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/privacy/subjectRightsRequests/{subjectRightsRequest%2Did}/notes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of authored notes assoicated with a subject rights request.  This API is supported in the following national cloud deployments.
+        /// Get the list of authored notes assoicated with a subject rights request.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-list-notes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -65,7 +65,7 @@ public async Task<AuthoredNoteCollectionResponse> GetAsync(Action<NotesRequestBu
             return await RequestAdapter.SendAsync<AuthoredNoteCollectionResponse>(requestInfo, AuthoredNoteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new authoredNote object. This API is supported in the following national cloud deployments.
+        /// Create a new authoredNote object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-post-notes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -88,7 +88,7 @@ public async Task<AuthoredNote> PostAsync(AuthoredNote body, Action<NotesRequest
             return await RequestAdapter.SendAsync<AuthoredNote>(requestInfo, AuthoredNote.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of authored notes assoicated with a subject rights request.  This API is supported in the following national cloud deployments.
+        /// Get the list of authored notes assoicated with a subject rights request.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
         [Obsolete("The subject rights request API under Privacy is deprecated and will stop working on  March 22, 2025. Please use the new API under Security. as of 2022-02/PrivacyDeprecate on 2022-03-22 and will be removed 2025-03-20")]
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<NotesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new authoredNote object. This API is supported in the following national cloud deployments.
+        /// Create a new authoredNote object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -152,7 +152,7 @@ public NotesRequestBuilder WithUrl(string rawUrl) {
             return new NotesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of authored notes assoicated with a subject rights request.  This API is supported in the following national cloud deployments.
+        /// Get the list of authored notes assoicated with a subject rights request.  This API is available in the following national cloud deployments.
         /// </summary>
         public class NotesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.cs
index 193f978612e..d8e4dc97ffe 100644
--- a/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/Item/SubjectRightsRequestItemRequestBuilder.cs
@@ -85,7 +85,7 @@ public async Task DeleteAsync(Action<SubjectRightsRequestItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a subjectRightsRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a subjectRightsRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -106,7 +106,7 @@ public async Task<SubjectRightsRequest> GetAsync(Action<SubjectRightsRequestItem
             return await RequestAdapter.SendAsync<SubjectRightsRequest>(requestInfo, SubjectRightsRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a subjectRightsRequest object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a subjectRightsRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -154,7 +154,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SubjectRightsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a subjectRightsRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a subjectRightsRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
         [Obsolete("The subject rights request API under Privacy is deprecated and will stop working on  March 22, 2025. Please use the new API under Security. as of 2022-02/PrivacyDeprecate on 2022-03-22 and will be removed 2025-03-20")]
@@ -181,7 +181,7 @@ public RequestInformation ToGetRequestInformation(Action<SubjectRightsRequestIte
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a subjectRightsRequest object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a subjectRightsRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -234,7 +234,7 @@ public SubjectRightsRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a subjectRightsRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a subjectRightsRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubjectRightsRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/SubjectRightsRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/SubjectRightsRequestsRequestBuilder.cs
index 62869eed4e0..f9b6536df20 100644
--- a/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/SubjectRightsRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Privacy/SubjectRightsRequests/SubjectRightsRequestsRequestBuilder.cs
@@ -44,7 +44,7 @@ public SubjectRightsRequestsRequestBuilder(Dictionary<string, object> pathParame
         public SubjectRightsRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/privacy/subjectRightsRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of subjectRightsRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of subjectRightsRequest objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -65,7 +65,7 @@ public async Task<SubjectRightsRequestCollectionResponse> GetAsync(Action<Subjec
             return await RequestAdapter.SendAsync<SubjectRightsRequestCollectionResponse>(requestInfo, SubjectRightsRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new subjectRightsRequest object. This API is supported in the following national cloud deployments.
+        /// Create a new subjectRightsRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -88,7 +88,7 @@ public async Task<SubjectRightsRequest> PostAsync(SubjectRightsRequest body, Act
             return await RequestAdapter.SendAsync<SubjectRightsRequest>(requestInfo, SubjectRightsRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of subjectRightsRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of subjectRightsRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
         [Obsolete("The subject rights request API under Privacy is deprecated and will stop working on  March 22, 2025. Please use the new API under Security. as of 2022-02/PrivacyDeprecate on 2022-03-22 and will be removed 2025-03-20")]
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<SubjectRightsRequestsRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new subjectRightsRequest object. This API is supported in the following national cloud deployments.
+        /// Create a new subjectRightsRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -152,7 +152,7 @@ public SubjectRightsRequestsRequestBuilder WithUrl(string rawUrl) {
             return new SubjectRightsRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of subjectRightsRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of subjectRightsRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubjectRightsRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.cs
index f654dae21e3..289279928c4 100644
--- a/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/Item/UserRegistrationDetailsItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<UserRegistrationDetailsItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a userRegistrationDetails object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userRegistrationDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userregistrationdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UserRegistrationDeta
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a userRegistrationDetails object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userRegistrationDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public UserRegistrationDetailsItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a userRegistrationDetails object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a userRegistrationDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserRegistrationDetailsItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/UserRegistrationDetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/UserRegistrationDetailsRequestBuilder.cs
index 0a41aab6e34..50030a2fcb2 100644
--- a/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/UserRegistrationDetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/AuthenticationMethods/UserRegistrationDetails/UserRegistrationDetailsRequestBuilder.cs
@@ -42,7 +42,7 @@ public UserRegistrationDetailsRequestBuilder(Dictionary<string, object> pathPara
         public UserRegistrationDetailsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/reports/authenticationMethods/userRegistrationDetails{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the authentication methods registered for a user as defined in the userRegistrationDetails object. This API is supported in the following national cloud deployments.
+        /// Get a list of the authentication methods registered for a user as defined in the userRegistrationDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationmethodsroot-list-userregistrationdetails?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UserRegistrationDetailsCollectionResponse> GetAsync(Action<Use
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.UserRegistrationDetails>(requestInfo, Microsoft.Graph.Models.UserRegistrationDetails.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the authentication methods registered for a user as defined in the userRegistrationDetails object. This API is supported in the following national cloud deployments.
+        /// Get a list of the authentication methods registered for a user as defined in the userRegistrationDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public UserRegistrationDetailsRequestBuilder WithUrl(string rawUrl) {
             return new UserRegistrationDetailsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the authentication methods registered for a user as defined in the userRegistrationDetails object. This API is supported in the following national cloud deployments.
+        /// Get a list of the authentication methods registered for a user as defined in the userRegistrationDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserRegistrationDetailsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/DailyPrintUsageByPrinterRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/DailyPrintUsageByPrinterRequestBuilder.cs
index 4c75b55a723..1095c406c7e 100644
--- a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/DailyPrintUsageByPrinterRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/DailyPrintUsageByPrinterRequestBuilder.cs
@@ -42,7 +42,7 @@ public DailyPrintUsageByPrinterRequestBuilder(Dictionary<string, object> pathPar
         public DailyPrintUsageByPrinterRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/reports/dailyPrintUsageByPrinter{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of daily print usage summaries, grouped by printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of daily print usage summaries, grouped by printer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/reportroot-list-dailyprintusagebyprinter?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintUsageByPrinter> PostAsync(PrintUsageByPrinter body, Actio
             return await RequestAdapter.SendAsync<PrintUsageByPrinter>(requestInfo, PrintUsageByPrinter.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of daily print usage summaries, grouped by printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of daily print usage summaries, grouped by printer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public DailyPrintUsageByPrinterRequestBuilder WithUrl(string rawUrl) {
             return new DailyPrintUsageByPrinterRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of daily print usage summaries, grouped by printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of daily print usage summaries, grouped by printer. This API is available in the following national cloud deployments.
         /// </summary>
         public class DailyPrintUsageByPrinterRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.cs
index 6dc2e818b91..ef17afaf25a 100644
--- a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByPrinter/Item/PrintUsageByPrinterItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<PrintUsageByPrinterItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a usage summary for a printer for a particular time period. For descriptions of each of the endpoints, see printUsageByPrinter. This API is supported in the following national cloud deployments.
+        /// Retrieve a usage summary for a printer for a particular time period. For descriptions of each of the endpoints, see printUsageByPrinter. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printusagebyprinter-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintUsageByPrinterI
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a usage summary for a printer for a particular time period. For descriptions of each of the endpoints, see printUsageByPrinter. This API is supported in the following national cloud deployments.
+        /// Retrieve a usage summary for a printer for a particular time period. For descriptions of each of the endpoints, see printUsageByPrinter. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public PrintUsageByPrinterItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a usage summary for a printer for a particular time period. For descriptions of each of the endpoints, see printUsageByPrinter. This API is supported in the following national cloud deployments.
+        /// Retrieve a usage summary for a printer for a particular time period. For descriptions of each of the endpoints, see printUsageByPrinter. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintUsageByPrinterItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/DailyPrintUsageByUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/DailyPrintUsageByUserRequestBuilder.cs
index c3af61d6589..63c14d385a6 100644
--- a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/DailyPrintUsageByUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/DailyPrintUsageByUserRequestBuilder.cs
@@ -42,7 +42,7 @@ public DailyPrintUsageByUserRequestBuilder(Dictionary<string, object> pathParame
         public DailyPrintUsageByUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/reports/dailyPrintUsageByUser{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of daily print usage summaries, grouped by user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of daily print usage summaries, grouped by user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/reportroot-list-dailyprintusagebyuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintUsageByUser> PostAsync(PrintUsageByUser body, Action<Dail
             return await RequestAdapter.SendAsync<PrintUsageByUser>(requestInfo, PrintUsageByUser.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of daily print usage summaries, grouped by user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of daily print usage summaries, grouped by user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public DailyPrintUsageByUserRequestBuilder WithUrl(string rawUrl) {
             return new DailyPrintUsageByUserRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of daily print usage summaries, grouped by user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of daily print usage summaries, grouped by user. This API is available in the following national cloud deployments.
         /// </summary>
         public class DailyPrintUsageByUserRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.cs
index 4e7299102fc..51b11141410 100644
--- a/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/DailyPrintUsageByUser/Item/PrintUsageByUserItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<PrintUsageByUserItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s usage summary for a particular time period. For descriptions of each endpoint, see printUsageByUser. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s usage summary for a particular time period. For descriptions of each endpoint, see printUsageByUser. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/printusagebyuser-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrintUsageByUserItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s usage summary for a particular time period. For descriptions of each endpoint, see printUsageByUser. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s usage summary for a particular time period. For descriptions of each endpoint, see printUsageByUser. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public PrintUsageByUserItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s usage summary for a particular time period. For descriptions of each endpoint, see printUsageByUser. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s usage summary for a particular time period. For descriptions of each endpoint, see printUsageByUser. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrintUsageByUserItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByPrinter/MonthlyPrintUsageByPrinterRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByPrinter/MonthlyPrintUsageByPrinterRequestBuilder.cs
index a3fba31757e..e0e71884db4 100644
--- a/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByPrinter/MonthlyPrintUsageByPrinterRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByPrinter/MonthlyPrintUsageByPrinterRequestBuilder.cs
@@ -42,7 +42,7 @@ public MonthlyPrintUsageByPrinterRequestBuilder(Dictionary<string, object> pathP
         public MonthlyPrintUsageByPrinterRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/reports/monthlyPrintUsageByPrinter{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of monthly print usage summaries, grouped by printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of monthly print usage summaries, grouped by printer. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/reportroot-list-monthlyprintusagebyprinter?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintUsageByPrinter> PostAsync(PrintUsageByPrinter body, Actio
             return await RequestAdapter.SendAsync<PrintUsageByPrinter>(requestInfo, PrintUsageByPrinter.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of monthly print usage summaries, grouped by printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of monthly print usage summaries, grouped by printer. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public MonthlyPrintUsageByPrinterRequestBuilder WithUrl(string rawUrl) {
             return new MonthlyPrintUsageByPrinterRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of monthly print usage summaries, grouped by printer. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of monthly print usage summaries, grouped by printer. This API is available in the following national cloud deployments.
         /// </summary>
         public class MonthlyPrintUsageByPrinterRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByUser/MonthlyPrintUsageByUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByUser/MonthlyPrintUsageByUserRequestBuilder.cs
index c9dc60a2acc..b6bad6a86ea 100644
--- a/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByUser/MonthlyPrintUsageByUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Reports/MonthlyPrintUsageByUser/MonthlyPrintUsageByUserRequestBuilder.cs
@@ -42,7 +42,7 @@ public MonthlyPrintUsageByUserRequestBuilder(Dictionary<string, object> pathPara
         public MonthlyPrintUsageByUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/reports/monthlyPrintUsageByUser{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of monthly print usage summaries, grouped by user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of monthly print usage summaries, grouped by user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/reportroot-list-monthlyprintusagebyuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PrintUsageByUser> PostAsync(PrintUsageByUser body, Action<Mont
             return await RequestAdapter.SendAsync<PrintUsageByUser>(requestInfo, PrintUsageByUser.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of monthly print usage summaries, grouped by user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of monthly print usage summaries, grouped by user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public MonthlyPrintUsageByUserRequestBuilder WithUrl(string rawUrl) {
             return new MonthlyPrintUsageByUserRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of monthly print usage summaries, grouped by user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of monthly print usage summaries, grouped by user. This API is available in the following national cloud deployments.
         /// </summary>
         public class MonthlyPrintUsageByUserRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs
index e5eafb90ffa..8072099d30a 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentScheduleInstanceItemRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instance of an active role assignment. This API is supported in the following national cloud deployments.
+        /// Get the instance of an active role assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentscheduleinstance-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// Get the instance of an active role assignment. This API is supported in the following national cloud deployments.
+        /// Get the instance of an active role assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public UnifiedRoleAssignmentScheduleInstanceItemRequestBuilderDeleteRequestConfi
             }
         }
         /// <summary>
-        /// Get the instance of an active role assignment. This API is supported in the following national cloud deployments.
+        /// Get the instance of an active role assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentScheduleInstanceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs
index b5c0779c949..e76ac3fe44d 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is supported in the following national cloud deployments.
+        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignmentscheduleinstances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleAssignmentScheduleInstance> PostAsync(UnifiedRoleAs
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentScheduleInstance>(requestInfo, UnifiedRoleAssignmentScheduleInstance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is supported in the following national cloud deployments.
+        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleAssignmentScheduleInstancesRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentScheduleInstancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is supported in the following national cloud deployments.
+        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentScheduleInstancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
index df5606dd11c..4d1cf57368a 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/directory/roleAssignmentScheduleRequests/{unifiedRoleAssignmentScheduleRequest%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentschedulerequest-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CancelRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs
index 0a87ff678a3..9f67604e114 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs
@@ -83,7 +83,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentScheduleRequestItemReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentschedulerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -148,7 +148,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -225,7 +225,7 @@ public UnifiedRoleAssignmentScheduleRequestItemRequestBuilderDeleteRequestConfig
             }
         }
         /// <summary>
-        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentScheduleRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs
index 55f3fe1dd0e..05f1cb48496 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is supported in the following national cloud deployments.
+        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignmentschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<UnifiedRoleAssignmentScheduleRequestCollectionResponse> GetAsy
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentScheduleRequestCollectionResponse>(requestInfo, UnifiedRoleAssignmentScheduleRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is supported in the following national cloud deployments.
+        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roleassignmentschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<UnifiedRoleAssignmentScheduleRequest> PostAsync(UnifiedRoleAss
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentScheduleRequest>(requestInfo, UnifiedRoleAssignmentScheduleRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is supported in the following national cloud deployments.
+        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleAssignmentScheduleR
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is supported in the following national cloud deployments.
+        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public RoleAssignmentScheduleRequestsRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentScheduleRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is supported in the following national cloud deployments.
+        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentScheduleRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs
index 1b87a668f1e..06b3097aa81 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentScheduleItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the schedule for an active role assignment operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for an active role assignment operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentschedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the schedule for an active role assignment operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for an active role assignment operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public UnifiedRoleAssignmentScheduleItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Retrieve the schedule for an active role assignment operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for an active role assignment operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentScheduleItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs
index 753d27194ef..95c39a293c1 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the schedules for active role assignment operations. This API is supported in the following national cloud deployments.
+        /// Get the schedules for active role assignment operations. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignmentschedules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleAssignmentSchedule> PostAsync(UnifiedRoleAssignment
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentSchedule>(requestInfo, UnifiedRoleAssignmentSchedule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the schedules for active role assignment operations. This API is supported in the following national cloud deployments.
+        /// Get the schedules for active role assignment operations. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleAssignmentSchedulesRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentSchedulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the schedules for active role assignment operations. This API is supported in the following national cloud deployments.
+        /// Get the schedules for active role assignment operations. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentSchedulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs
index 3d4c0991481..c3e3683a747 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public UnifiedRoleAssignmentItemRequestBuilder(Dictionary<string, object> pathPa
         public UnifiedRoleAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/directory/roleAssignments/{unifiedRoleAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -110,7 +110,7 @@ public async Task<UnifiedRoleAssignment> PatchAsync(UnifiedRoleAssignment body,
             return await RequestAdapter.SendAsync<UnifiedRoleAssignment>(requestInfo, UnifiedRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -134,7 +134,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -211,7 +211,7 @@ public UnifiedRoleAssignmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/RoleAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/RoleAssignmentsRequestBuilder.cs
index e45b87fd369..76ab3d6ca94 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/RoleAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleAssignments/RoleAssignmentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RoleAssignmentsRequestBuilder(Dictionary<string, object> pathParameters,
         public RoleAssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/directory/roleAssignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UnifiedRoleAssignmentCollectionResponse> GetAsync(Action<RoleA
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentCollectionResponse>(requestInfo, UnifiedRoleAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Create a new unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UnifiedRoleAssignment> PostAsync(UnifiedRoleAssignment body, A
             return await RequestAdapter.SendAsync<UnifiedRoleAssignment>(requestInfo, UnifiedRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleAssignmentsRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Create a new unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RoleAssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs
index 776a31a373e..8e10d341176 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public UnifiedRoleDefinitionItemRequestBuilder(Dictionary<string, object> pathPa
         public UnifiedRoleDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/directory/roleDefinitions/{unifiedRoleDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroledefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<UnifiedRoleDefinitionItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroledefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<UnifiedRoleDefinition> GetAsync(Action<UnifiedRoleDefinitionIt
             return await RequestAdapter.SendAsync<UnifiedRoleDefinition>(requestInfo, UnifiedRoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroledefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<UnifiedRoleDefinition> PatchAsync(UnifiedRoleDefinition body,
             return await RequestAdapter.SendAsync<UnifiedRoleDefinition>(requestInfo, UnifiedRoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleDefinitio
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<UnifiedRoleDefinitionIt
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public UnifiedRoleDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/RoleDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
index 1e44ff80495..5d2be9b967a 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RoleDefinitionsRequestBuilder(Dictionary<string, object> pathParameters,
         public RoleDefinitionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/directory/roleDefinitions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roledefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UnifiedRoleDefinitionCollectionResponse> GetAsync(Action<RoleD
             return await RequestAdapter.SendAsync<UnifiedRoleDefinitionCollectionResponse>(requestInfo, UnifiedRoleDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roledefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UnifiedRoleDefinition> PostAsync(UnifiedRoleDefinition body, A
             return await RequestAdapter.SendAsync<UnifiedRoleDefinition>(requestInfo, UnifiedRoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleDefinitionsRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RoleDefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new RoleDefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleDefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs
index ff60daba56b..3caf68cc2ef 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<UnifiedRoleEligibilityScheduleInstanceItemR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instance of a role eligibility. This API is supported in the following national cloud deployments.
+        /// Get the instance of a role eligibility. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityscheduleinstance-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleEligibili
             return requestInfo;
         }
         /// <summary>
-        /// Get the instance of a role eligibility. This API is supported in the following national cloud deployments.
+        /// Get the instance of a role eligibility. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public UnifiedRoleEligibilityScheduleInstanceItemRequestBuilderDeleteRequestConf
             }
         }
         /// <summary>
-        /// Get the instance of a role eligibility. This API is supported in the following national cloud deployments.
+        /// Get the instance of a role eligibility. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleEligibilityScheduleInstanceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs
index a1b6947b128..75414607e1c 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the instances of role eligibilities. This API is supported in the following national cloud deployments.
+        /// Get the instances of role eligibilities. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleeligibilityscheduleinstances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleEligibilityScheduleInstance> PostAsync(UnifiedRoleE
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilityScheduleInstance>(requestInfo, UnifiedRoleEligibilityScheduleInstance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instances of role eligibilities. This API is supported in the following national cloud deployments.
+        /// Get the instances of role eligibilities. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleEligibilityScheduleInstancesRequestBuilder WithUrl(string rawUrl) {
             return new RoleEligibilityScheduleInstancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the instances of role eligibilities. This API is supported in the following national cloud deployments.
+        /// Get the instances of role eligibilities. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleEligibilityScheduleInstancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
index f5156e1ed7a..2efff23a5a0 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/directory/roleEligibilityScheduleRequests/{unifiedRoleEligibilityScheduleRequest%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityschedulerequest-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CancelRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs
index 7d5aa1c2962..02390654b38 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<UnifiedRoleEligibilityScheduleRequestItemRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityschedulerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleEligibili
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -220,7 +220,7 @@ public UnifiedRoleEligibilityScheduleRequestItemRequestBuilderDeleteRequestConfi
             }
         }
         /// <summary>
-        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleEligibilityScheduleRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs
index 5753b91eac0..e7c15cb192a 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleeligibilityschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<UnifiedRoleEligibilityScheduleRequestCollectionResponse> GetAs
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilityScheduleRequestCollectionResponse>(requestInfo, UnifiedRoleEligibilityScheduleRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is supported in the following national cloud deployments.
+        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roleeligibilityschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<UnifiedRoleEligibilityScheduleRequest> PostAsync(UnifiedRoleEl
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilityScheduleRequest>(requestInfo, UnifiedRoleEligibilityScheduleRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleEligibilitySchedule
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is supported in the following national cloud deployments.
+        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public RoleEligibilityScheduleRequestsRequestBuilder WithUrl(string rawUrl) {
             return new RoleEligibilityScheduleRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleEligibilityScheduleRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs
index 9135093fc89..d37dfa59a3d 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<UnifiedRoleEligibilityScheduleItemRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the schedule for a role eligibility operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for a role eligibility operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityschedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleEligibili
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the schedule for a role eligibility operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for a role eligibility operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public UnifiedRoleEligibilityScheduleItemRequestBuilderDeleteRequestConfiguratio
             }
         }
         /// <summary>
-        /// Retrieve the schedule for a role eligibility operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for a role eligibility operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleEligibilityScheduleItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs
index ffe41a770cc..c5b6783d99f 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/DirectoryNamespace/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is supported in the following national cloud deployments.
+        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleeligibilityschedules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleEligibilitySchedule> PostAsync(UnifiedRoleEligibili
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilitySchedule>(requestInfo, UnifiedRoleEligibilitySchedule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is supported in the following national cloud deployments.
+        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleEligibilitySchedulesRequestBuilder WithUrl(string rawUrl) {
             return new RoleEligibilitySchedulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is supported in the following national cloud deployments.
+        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleEligibilitySchedulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs
index 2fd4a80fb2c..45d094eaca2 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/Item/UnifiedRoleAssignmentScheduleInstanceItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentScheduleInstanceItemRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instance of an active role assignment. This API is supported in the following national cloud deployments.
+        /// Get the instance of an active role assignment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentscheduleinstance-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// Get the instance of an active role assignment. This API is supported in the following national cloud deployments.
+        /// Get the instance of an active role assignment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public UnifiedRoleAssignmentScheduleInstanceItemRequestBuilderDeleteRequestConfi
             }
         }
         /// <summary>
-        /// Get the instance of an active role assignment. This API is supported in the following national cloud deployments.
+        /// Get the instance of an active role assignment. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentScheduleInstanceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs
index 5b41a57e691..a5dee474c47 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleInstances/RoleAssignmentScheduleInstancesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is supported in the following national cloud deployments.
+        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignmentscheduleinstances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleAssignmentScheduleInstance> PostAsync(UnifiedRoleAs
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentScheduleInstance>(requestInfo, UnifiedRoleAssignmentScheduleInstance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is supported in the following national cloud deployments.
+        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleAssignmentScheduleInstancesRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentScheduleInstancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is supported in the following national cloud deployments.
+        /// Get the instances of active role assignments in your tenant. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentScheduleInstancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
index 82cd02180c0..ff13cd59485 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/entitlementManagement/roleAssignmentScheduleRequests/{unifiedRoleAssignmentScheduleRequest%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentschedulerequest-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CancelRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleAssignmentScheduleRequest object that is in a Granted status, and have the system automatically delete the canceled request after 30 days. After calling this action, the status of the canceled unifiedRoleAssignmentScheduleRequest changes to Canceled. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs
index a453c61ffb2..3492a2ddcdc 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/Item/UnifiedRoleAssignmentScheduleRequestItemRequestBuilder.cs
@@ -83,7 +83,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentScheduleRequestItemReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentschedulerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -148,7 +148,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -225,7 +225,7 @@ public UnifiedRoleAssignmentScheduleRequestItemRequestBuilderDeleteRequestConfig
             }
         }
         /// <summary>
-        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for an active and persistent role assignment made through the unifiedRoleAssignmentScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentScheduleRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs
index fcc02bd6618..a9f3065682f 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentScheduleRequests/RoleAssignmentScheduleRequestsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is supported in the following national cloud deployments.
+        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignmentschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<UnifiedRoleAssignmentScheduleRequestCollectionResponse> GetAsy
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentScheduleRequestCollectionResponse>(requestInfo, UnifiedRoleAssignmentScheduleRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is supported in the following national cloud deployments.
+        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roleassignmentschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<UnifiedRoleAssignmentScheduleRequest> PostAsync(UnifiedRoleAss
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentScheduleRequest>(requestInfo, UnifiedRoleAssignmentScheduleRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is supported in the following national cloud deployments.
+        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleAssignmentScheduleR
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is supported in the following national cloud deployments.
+        /// In PIM, carry out the following operations through the unifiedRoleAssignmentScheduleRequest object: To call this API to update, renew, and extend assignments for yourself, you must have multi-factor authentication (MFA) enforced, and running the query in a session in which they were challenged for MFA. See Enable per-user Azure AD Multi-Factor Authentication to secure sign-in events. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public RoleAssignmentScheduleRequestsRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentScheduleRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is supported in the following national cloud deployments.
+        /// Retrieve the requests for active role assignments to principals. The active assignments include those made through assignments and activation requests, and directly through the role assignments API. The role assignments can be permanently active with or without an expiry date, or temporarily active after user activation of eligible assignments. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentScheduleRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs
index 85b76c8fe2e..42c95e7697b 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/Item/UnifiedRoleAssignmentScheduleItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentScheduleItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the schedule for an active role assignment operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for an active role assignment operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignmentschedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the schedule for an active role assignment operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for an active role assignment operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public UnifiedRoleAssignmentScheduleItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Retrieve the schedule for an active role assignment operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for an active role assignment operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentScheduleItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs
index 3e01ff68568..d032b1f3545 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignmentSchedules/RoleAssignmentSchedulesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the schedules for active role assignment operations. This API is supported in the following national cloud deployments.
+        /// Get the schedules for active role assignment operations. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignmentschedules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleAssignmentSchedule> PostAsync(UnifiedRoleAssignment
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentSchedule>(requestInfo, UnifiedRoleAssignmentSchedule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the schedules for active role assignment operations. This API is supported in the following national cloud deployments.
+        /// Get the schedules for active role assignment operations. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleAssignmentSchedulesRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentSchedulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the schedules for active role assignment operations. This API is supported in the following national cloud deployments.
+        /// Get the schedules for active role assignment operations. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentSchedulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs
index 4aa7c862510..a3ea011a348 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/Item/UnifiedRoleAssignmentItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public UnifiedRoleAssignmentItemRequestBuilder(Dictionary<string, object> pathPa
         public UnifiedRoleAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/entitlementManagement/roleAssignments/{unifiedRoleAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<UnifiedRoleAssignmentItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleassignment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -110,7 +110,7 @@ public async Task<UnifiedRoleAssignment> PatchAsync(UnifiedRoleAssignment body,
             return await RequestAdapter.SendAsync<UnifiedRoleAssignment>(requestInfo, UnifiedRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -134,7 +134,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleAssignmen
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -211,7 +211,7 @@ public UnifiedRoleAssignmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleAssignmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/RoleAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/RoleAssignmentsRequestBuilder.cs
index 5ab978d5486..0d5df135e44 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/RoleAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleAssignments/RoleAssignmentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RoleAssignmentsRequestBuilder(Dictionary<string, object> pathParameters,
         public RoleAssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/entitlementManagement/roleAssignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UnifiedRoleAssignmentCollectionResponse> GetAsync(Action<RoleA
             return await RequestAdapter.SendAsync<UnifiedRoleAssignmentCollectionResponse>(requestInfo, UnifiedRoleAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Create a new unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UnifiedRoleAssignment> PostAsync(UnifiedRoleAssignment body, A
             return await RequestAdapter.SendAsync<UnifiedRoleAssignment>(requestInfo, UnifiedRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleAssignmentsRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new unifiedRoleAssignment object. This API is supported in the following national cloud deployments.
+        /// Create a new unifiedRoleAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RoleAssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new RoleAssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleAssignment objects for the RBAC provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleAssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs
index 319c82200c3..bdea9e42479 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/Item/UnifiedRoleDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public UnifiedRoleDefinitionItemRequestBuilder(Dictionary<string, object> pathPa
         public UnifiedRoleDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/entitlementManagement/roleDefinitions/{unifiedRoleDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroledefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<UnifiedRoleDefinitionItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroledefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<UnifiedRoleDefinition> GetAsync(Action<UnifiedRoleDefinitionIt
             return await RequestAdapter.SendAsync<UnifiedRoleDefinition>(requestInfo, UnifiedRoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroledefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<UnifiedRoleDefinition> PatchAsync(UnifiedRoleDefinition body,
             return await RequestAdapter.SendAsync<UnifiedRoleDefinition>(requestInfo, UnifiedRoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Delete a unifiedRoleDefinition object. You can&apos;t delete built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleDefinitio
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<UnifiedRoleDefinitionIt
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Update the properties of a unifiedRoleDefinition object. You cannot update built-in roles. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public UnifiedRoleDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a unifiedRoleDefinition object. The following role-based access control (RBAC) providers are currently supported: This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
index a9373cfec8d..0d09064a965 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleDefinitions/RoleDefinitionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RoleDefinitionsRequestBuilder(Dictionary<string, object> pathParameters,
         public RoleDefinitionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/entitlementManagement/roleDefinitions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roledefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UnifiedRoleDefinitionCollectionResponse> GetAsync(Action<RoleD
             return await RequestAdapter.SendAsync<UnifiedRoleDefinitionCollectionResponse>(requestInfo, UnifiedRoleDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roledefinitions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UnifiedRoleDefinition> PostAsync(UnifiedRoleDefinition body, A
             return await RequestAdapter.SendAsync<UnifiedRoleDefinition>(requestInfo, UnifiedRoleDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleDefinitionsRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is supported in the following national cloud deployments.
+        /// Create a new custom unifiedRoleDefinition object. This feature requires an Azure AD Premium P1 or P2 license. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RoleDefinitionsRequestBuilder WithUrl(string rawUrl) {
             return new RoleDefinitionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is supported in the following national cloud deployments.
+        /// Get a list of unifiedRoleDefinition objects for the provider. The following RBAC providers are currently supported:- directory (Azure AD)- entitlement management (Azure AD) This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleDefinitionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs
index ad6969c8b77..cc5afa51675 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/Item/UnifiedRoleEligibilityScheduleInstanceItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<UnifiedRoleEligibilityScheduleInstanceItemR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instance of a role eligibility. This API is supported in the following national cloud deployments.
+        /// Get the instance of a role eligibility. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityscheduleinstance-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleEligibili
             return requestInfo;
         }
         /// <summary>
-        /// Get the instance of a role eligibility. This API is supported in the following national cloud deployments.
+        /// Get the instance of a role eligibility. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public UnifiedRoleEligibilityScheduleInstanceItemRequestBuilderDeleteRequestConf
             }
         }
         /// <summary>
-        /// Get the instance of a role eligibility. This API is supported in the following national cloud deployments.
+        /// Get the instance of a role eligibility. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleEligibilityScheduleInstanceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs
index 7533308d698..76384339098 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleInstances/RoleEligibilityScheduleInstancesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the instances of role eligibilities. This API is supported in the following national cloud deployments.
+        /// Get the instances of role eligibilities. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleeligibilityscheduleinstances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleEligibilityScheduleInstance> PostAsync(UnifiedRoleE
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilityScheduleInstance>(requestInfo, UnifiedRoleEligibilityScheduleInstance.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the instances of role eligibilities. This API is supported in the following national cloud deployments.
+        /// Get the instances of role eligibilities. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleEligibilityScheduleInstancesRequestBuilder WithUrl(string rawUrl) {
             return new RoleEligibilityScheduleInstancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the instances of role eligibilities. This API is supported in the following national cloud deployments.
+        /// Get the instances of role eligibilities. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleEligibilityScheduleInstancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
index 0651703fc50..903e0547d13 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/roleManagement/entitlementManagement/roleEligibilityScheduleRequests/{unifiedRoleEligibilityScheduleRequest%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityschedulerequest-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CancelRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is supported in the following national cloud deployments.
+        /// Immediately cancel a unifiedRoleEligibilityScheduleRequest object whose status is Granted and have the system automatically delete the cancelled request after 30 days. After calling this action, the status of the cancelled unifiedRoleEligibilityScheduleRequest changes to Revoked. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs
index 743a3b70cbf..952f1d494e5 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/Item/UnifiedRoleEligibilityScheduleRequestItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<UnifiedRoleEligibilityScheduleRequestItemRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityschedulerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleEligibili
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -220,7 +220,7 @@ public UnifiedRoleEligibilityScheduleRequestItemRequestBuilderDeleteRequestConfi
             }
         }
         /// <summary>
-        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, read the details of a request for for a role eligibility request made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleEligibilityScheduleRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs
index 4cb78382a68..3d8c82bd180 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilityScheduleRequests/RoleEligibilityScheduleRequestsRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleeligibilityschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -71,7 +71,7 @@ public async Task<UnifiedRoleEligibilityScheduleRequestCollectionResponse> GetAs
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilityScheduleRequestCollectionResponse>(requestInfo, UnifiedRoleEligibilityScheduleRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is supported in the following national cloud deployments.
+        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-post-roleeligibilityschedulerequests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -93,7 +93,7 @@ public async Task<UnifiedRoleEligibilityScheduleRequest> PostAsync(UnifiedRoleEl
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilityScheduleRequest>(requestInfo, UnifiedRoleEligibilityScheduleRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<RoleEligibilitySchedule
             return requestInfo;
         }
         /// <summary>
-        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is supported in the following national cloud deployments.
+        /// In PIM, request for a role eligibility for a principal through the unifiedRoleEligibilityScheduleRequest object. This operation allows both admins and eligible users to add, revoke, or extend eligible assignments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -154,7 +154,7 @@ public RoleEligibilityScheduleRequestsRequestBuilder WithUrl(string rawUrl) {
             return new RoleEligibilityScheduleRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is supported in the following national cloud deployments.
+        /// In PIM, retrieve the requests for role eligibilities for principals made through the unifiedRoleEligibilityScheduleRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleEligibilityScheduleRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs
index 660c556ecc6..8384b546427 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/Item/UnifiedRoleEligibilityScheduleItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<UnifiedRoleEligibilityScheduleItemRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the schedule for a role eligibility operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for a role eligibility operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/unifiedroleeligibilityschedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UnifiedRoleEligibili
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the schedule for a role eligibility operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for a role eligibility operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public UnifiedRoleEligibilityScheduleItemRequestBuilderDeleteRequestConfiguratio
             }
         }
         /// <summary>
-        /// Retrieve the schedule for a role eligibility operation. This API is supported in the following national cloud deployments.
+        /// Retrieve the schedule for a role eligibility operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedRoleEligibilityScheduleItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs
index d4297794f9c..ec6f2d644e6 100644
--- a/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/RoleManagement/EntitlementManagement/RoleEligibilitySchedules/RoleEligibilitySchedulesRequestBuilder.cs
@@ -51,7 +51,7 @@ public FilterByCurrentUserWithOnRequestBuilder FilterByCurrentUserWithOn(string
             return new FilterByCurrentUserWithOnRequestBuilder(PathParameters, RequestAdapter, on);
         }
         /// <summary>
-        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is supported in the following national cloud deployments.
+        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/rbacapplication-list-roleeligibilityschedules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<UnifiedRoleEligibilitySchedule> PostAsync(UnifiedRoleEligibili
             return await RequestAdapter.SendAsync<UnifiedRoleEligibilitySchedule>(requestInfo, UnifiedRoleEligibilitySchedule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is supported in the following national cloud deployments.
+        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -153,7 +153,7 @@ public RoleEligibilitySchedulesRequestBuilder WithUrl(string rawUrl) {
             return new RoleEligibilitySchedulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is supported in the following national cloud deployments.
+        /// Get the unifiedRoleEligibilitySchedule resources from the roleEligibilitySchedules navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         public class RoleEligibilitySchedulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.cs
index 8c9f3311d2f..56aaaf54650 100644
--- a/src/Microsoft.Graph/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/SchemaExtensions/Item/SchemaExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public SchemaExtensionItemRequestBuilder(Dictionary<string, object> pathParamete
         public SchemaExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/schemaExtensions/{schemaExtension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the definition of a schema extension. Only the app that created the schema extension (owner app) can delete the schema extension definition, and only when the extension is in the InDevelopment state. Deleting a schema extension definition does not affect accessing custom data that has been added to resource instances based on that definition. This API is supported in the following national cloud deployments.
+        /// Delete the definition of a schema extension. Only the app that created the schema extension (owner app) can delete the schema extension definition, and only when the extension is in the InDevelopment state. Deleting a schema extension definition does not affect accessing custom data that has been added to resource instances based on that definition. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schemaextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<SchemaExtensionItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schemaextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<SchemaExtension> GetAsync(Action<SchemaExtensionItemRequestBui
             return await RequestAdapter.SendAsync<SchemaExtension>(requestInfo, SchemaExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update properties in the definition of the specified schemaExtension. Additive updates to the extension can only be made when the extension is in the InDevelopment or Available status. This means custom properties or target resource types cannot be removed from the definition, but new custom properties can be added and the description of the extension changed. The update applies to all the resources that are included in the targetTypes property of the extension. These resources are among the supporting resource types. For delegated flows, the signed-in user can update a schema extension as long as the owner property of the extension is set to the appId of an application the signed-in user owns. That application can be the one that initially created the extension, or some other application owned by the signed-in user.  This criteria for the owner property allows a signed-in user to make updates through other applications they don&apos;t own, such as Microsoft Graph Explorer. When using Graph Explorer to update a schemaExtension resource, include the owner property in the PATCH request body. This API is supported in the following national cloud deployments.
+        /// Update properties in the definition of the specified schemaExtension. Additive updates to the extension can only be made when the extension is in the InDevelopment or Available status. This means custom properties or target resource types cannot be removed from the definition, but new custom properties can be added and the description of the extension changed. The update applies to all the resources that are included in the targetTypes property of the extension. These resources are among the supporting resource types. For delegated flows, the signed-in user can update a schema extension as long as the owner property of the extension is set to the appId of an application the signed-in user owns. That application can be the one that initially created the extension, or some other application owned by the signed-in user.  This criteria for the owner property allows a signed-in user to make updates through other applications they don&apos;t own, such as Microsoft Graph Explorer. When using Graph Explorer to update a schemaExtension resource, include the owner property in the PATCH request body. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schemaextension-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<SchemaExtension> PatchAsync(SchemaExtension body, Action<Schem
             return await RequestAdapter.SendAsync<SchemaExtension>(requestInfo, SchemaExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the definition of a schema extension. Only the app that created the schema extension (owner app) can delete the schema extension definition, and only when the extension is in the InDevelopment state. Deleting a schema extension definition does not affect accessing custom data that has been added to resource instances based on that definition. This API is supported in the following national cloud deployments.
+        /// Delete the definition of a schema extension. Only the app that created the schema extension (owner app) can delete the schema extension definition, and only when the extension is in the InDevelopment state. Deleting a schema extension definition does not affect accessing custom data that has been added to resource instances based on that definition. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SchemaExtensionItemR
             return requestInfo;
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<SchemaExtensionItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update properties in the definition of the specified schemaExtension. Additive updates to the extension can only be made when the extension is in the InDevelopment or Available status. This means custom properties or target resource types cannot be removed from the definition, but new custom properties can be added and the description of the extension changed. The update applies to all the resources that are included in the targetTypes property of the extension. These resources are among the supporting resource types. For delegated flows, the signed-in user can update a schema extension as long as the owner property of the extension is set to the appId of an application the signed-in user owns. That application can be the one that initially created the extension, or some other application owned by the signed-in user.  This criteria for the owner property allows a signed-in user to make updates through other applications they don&apos;t own, such as Microsoft Graph Explorer. When using Graph Explorer to update a schemaExtension resource, include the owner property in the PATCH request body. This API is supported in the following national cloud deployments.
+        /// Update properties in the definition of the specified schemaExtension. Additive updates to the extension can only be made when the extension is in the InDevelopment or Available status. This means custom properties or target resource types cannot be removed from the definition, but new custom properties can be added and the description of the extension changed. The update applies to all the resources that are included in the targetTypes property of the extension. These resources are among the supporting resource types. For delegated flows, the signed-in user can update a schema extension as long as the owner property of the extension is set to the appId of an application the signed-in user owns. That application can be the one that initially created the extension, or some other application owned by the signed-in user.  This criteria for the owner property allows a signed-in user to make updates through other applications they don&apos;t own, such as Microsoft Graph Explorer. When using Graph Explorer to update a schemaExtension resource, include the owner property in the PATCH request body. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public SchemaExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// This API is supported in the following national cloud deployments.
+        /// This API is available in the following national cloud deployments.
         /// </summary>
         public class SchemaExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/SchemaExtensions/SchemaExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/SchemaExtensions/SchemaExtensionsRequestBuilder.cs
index 39f9febaf33..a2c40f3c1dc 100644
--- a/src/Microsoft.Graph/Generated/SchemaExtensions/SchemaExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/SchemaExtensions/SchemaExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchemaExtensionsRequestBuilder(Dictionary<string, object> pathParameters,
         public SchemaExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/schemaExtensions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of schemaExtension objects in your tenant. The schema extensions can be InDevelopment, Available, or Deprecated and includes schema extensions: This API is supported in the following national cloud deployments.
+        /// Get a list of schemaExtension objects in your tenant. The schema extensions can be InDevelopment, Available, or Deprecated and includes schema extensions: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schemaextension-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SchemaExtensionCollectionResponse> GetAsync(Action<SchemaExten
             return await RequestAdapter.SendAsync<SchemaExtensionCollectionResponse>(requestInfo, SchemaExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new schemaExtension definition and its associated schema extension property to extend a supporting resource type. Schema extensions let you add strongly-typed custom data to a resource. The app that creates a schema extension is the owner app. Depending on the state of the extension, the owner app, and only the owner app, may update or delete the extension.  See examples of how to define a schema extension that describes a training course, use the schema extension definition to create a new group with training course data, and add training course data to an existing group. This API is supported in the following national cloud deployments.
+        /// Create a new schemaExtension definition and its associated schema extension property to extend a supporting resource type. Schema extensions let you add strongly-typed custom data to a resource. The app that creates a schema extension is the owner app. Depending on the state of the extension, the owner app, and only the owner app, may update or delete the extension.  See examples of how to define a schema extension that describes a training course, use the schema extension definition to create a new group with training course data, and add training course data to an existing group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schemaextension-post-schemaextensions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SchemaExtension> PostAsync(SchemaExtension body, Action<Schema
             return await RequestAdapter.SendAsync<SchemaExtension>(requestInfo, SchemaExtension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of schemaExtension objects in your tenant. The schema extensions can be InDevelopment, Available, or Deprecated and includes schema extensions: This API is supported in the following national cloud deployments.
+        /// Get a list of schemaExtension objects in your tenant. The schema extensions can be InDevelopment, Available, or Deprecated and includes schema extensions: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SchemaExtensionsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create a new schemaExtension definition and its associated schema extension property to extend a supporting resource type. Schema extensions let you add strongly-typed custom data to a resource. The app that creates a schema extension is the owner app. Depending on the state of the extension, the owner app, and only the owner app, may update or delete the extension.  See examples of how to define a schema extension that describes a training course, use the schema extension definition to create a new group with training course data, and add training course data to an existing group. This API is supported in the following national cloud deployments.
+        /// Create a new schemaExtension definition and its associated schema extension property to extend a supporting resource type. Schema extensions let you add strongly-typed custom data to a resource. The app that creates a schema extension is the owner app. Depending on the state of the extension, the owner app, and only the owner app, may update or delete the extension.  See examples of how to define a schema extension that describes a training course, use the schema extension definition to create a new group with training course data, and add training course data to an existing group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SchemaExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new SchemaExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of schemaExtension objects in your tenant. The schema extensions can be InDevelopment, Available, or Deprecated and includes schema extensions: This API is supported in the following national cloud deployments.
+        /// Get a list of schemaExtension objects in your tenant. The schema extensions can be InDevelopment, Available, or Deprecated and includes schema extensions: This API is available in the following national cloud deployments.
         /// </summary>
         public class SchemaExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Search/Query/QueryPostRequestBody.cs b/src/Microsoft.Graph/Generated/Search/Query/QueryPostRequestBody.cs
index 66b2e805db9..e4137da9cd6 100644
--- a/src/Microsoft.Graph/Generated/Search/Query/QueryPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Search/Query/QueryPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Search.Query {
     public class QueryPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Search/Query/QueryRequestBuilder.cs b/src/Microsoft.Graph/Generated/Search/Query/QueryRequestBuilder.cs
index eef74b17112..5cd6465c0a8 100644
--- a/src/Microsoft.Graph/Generated/Search/Query/QueryRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Search/Query/QueryRequestBuilder.cs
@@ -28,7 +28,7 @@ public QueryRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public QueryRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/search/query", rawUrl) {
         }
         /// <summary>
-        /// Runs the query specified in the request body. Search results are provided in the response. This API is supported in the following national cloud deployments.
+        /// Runs the query specified in the request body. Search results are provided in the response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/search-query?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<QueryPostResponse> PostAsQueryPostResponseAsync(QueryPostReque
             return await RequestAdapter.SendAsync<QueryPostResponse>(requestInfo, QueryPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Runs the query specified in the request body. Search results are provided in the response. This API is supported in the following national cloud deployments.
+        /// Runs the query specified in the request body. Search results are provided in the response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/search-query?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<QueryResponse> PostAsync(QueryPostRequestBody body, Action<Que
             return await RequestAdapter.SendAsync<QueryResponse>(requestInfo, QueryResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Runs the query specified in the request body. Search results are provided in the response. This API is supported in the following national cloud deployments.
+        /// Runs the query specified in the request body. Search results are provided in the response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Security/Alerts/AlertsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Alerts/AlertsRequestBuilder.cs
index ad31c93788d..0aa2fbb103a 100644
--- a/src/Microsoft.Graph/Generated/Security/Alerts/AlertsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Alerts/AlertsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AlertsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AlertsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/alerts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of alert objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of alert objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/alert-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Alert> PostAsync(Alert body, Action<AlertsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Alert>(requestInfo, Alert.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of alert objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of alert objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AlertsRequestBuilder WithUrl(string rawUrl) {
             return new AlertsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of alert objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of alert objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AlertsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Alerts/Item/AlertItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Alerts/Item/AlertItemRequestBuilder.cs
index bc50405d3ce..aa7c4059708 100644
--- a/src/Microsoft.Graph/Generated/Security/Alerts/Item/AlertItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Alerts/Item/AlertItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AlertItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public AlertItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/alerts/{alert%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an alert object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an alert object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/alert-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<Alert> GetAsync(Action<AlertItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Alert>(requestInfo, Alert.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an editable alert property within any integrated solution to keep alert status and assignments in sync across solutions. This method updates any solution that has a record of the referenced alert ID. This API is supported in the following national cloud deployments.
+        /// Update an editable alert property within any integrated solution to keep alert status and assignments in sync across solutions. This method updates any solution that has a record of the referenced alert ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/alert-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task<Alert> PatchAsync(Alert body, Action<AlertItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Alert>(requestInfo, Alert.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an alert object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an alert object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<AlertItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an editable alert property within any integrated solution to keep alert status and assignments in sync across solutions. This method updates any solution that has a record of the referenced alert ID. This API is supported in the following national cloud deployments.
+        /// Update an editable alert property within any integrated solution to keep alert status and assignments in sync across solutions. This method updates any solution that has a record of the referenced alert ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -132,7 +132,7 @@ public AlertItemRequestBuilder WithUrl(string rawUrl) {
             return new AlertItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an alert object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an alert object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AlertItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Alerts_v2/Alerts_v2RequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Alerts_v2/Alerts_v2RequestBuilder.cs
index 1f57d751b9f..bd44ebd19c3 100644
--- a/src/Microsoft.Graph/Generated/Security/Alerts_v2/Alerts_v2RequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Alerts_v2/Alerts_v2RequestBuilder.cs
@@ -42,7 +42,7 @@ public Alerts_v2RequestBuilder(Dictionary<string, object> pathParameters, IReque
         public Alerts_v2RequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/alerts_v2{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of alert resources that have been created to track suspicious activities in an organization. This operation lets you filter and sort through alerts to create an informed cyber security response. It exposes a collection of alerts that were flagged in your network, within the time range you specified in your environment retention policy. The most recent alerts are displayed at the top of the list. This API is supported in the following national cloud deployments.
+        /// Get a list of alert resources that have been created to track suspicious activities in an organization. This operation lets you filter and sort through alerts to create an informed cyber security response. It exposes a collection of alerts that were flagged in your network, within the time range you specified in your environment retention policy. The most recent alerts are displayed at the top of the list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-list-alerts_v2?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Alert> PostAsync(Alert body, Action<Alerts_v2RequestBuilderPos
             return await RequestAdapter.SendAsync<Alert>(requestInfo, Alert.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of alert resources that have been created to track suspicious activities in an organization. This operation lets you filter and sort through alerts to create an informed cyber security response. It exposes a collection of alerts that were flagged in your network, within the time range you specified in your environment retention policy. The most recent alerts are displayed at the top of the list. This API is supported in the following national cloud deployments.
+        /// Get a list of alert resources that have been created to track suspicious activities in an organization. This operation lets you filter and sort through alerts to create an informed cyber security response. It exposes a collection of alerts that were flagged in your network, within the time range you specified in your environment retention policy. The most recent alerts are displayed at the top of the list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public Alerts_v2RequestBuilder WithUrl(string rawUrl) {
             return new Alerts_v2RequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of alert resources that have been created to track suspicious activities in an organization. This operation lets you filter and sort through alerts to create an informed cyber security response. It exposes a collection of alerts that were flagged in your network, within the time range you specified in your environment retention policy. The most recent alerts are displayed at the top of the list. This API is supported in the following national cloud deployments.
+        /// Get a list of alert resources that have been created to track suspicious activities in an organization. This operation lets you filter and sort through alerts to create an informed cyber security response. It exposes a collection of alerts that were flagged in your network, within the time range you specified in your environment retention policy. The most recent alerts are displayed at the top of the list. This API is available in the following national cloud deployments.
         /// </summary>
         public class Alerts_v2RequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.cs
index 30aeaa39680..80aecfd21fe 100644
--- a/src/Microsoft.Graph/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Alerts_v2/Item/AlertItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<AlertItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of an alert in an organization based on the specified alert id property. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an alert in an organization based on the specified alert id property. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-alert-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<Alert> GetAsync(Action<AlertItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Alert>(requestInfo, Alert.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an alert object in an organization based on the specified alert id property. This API is supported in the following national cloud deployments.
+        /// Update the properties of an alert object in an organization based on the specified alert id property. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-alert-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AlertItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of an alert in an organization based on the specified alert id property. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an alert in an organization based on the specified alert id property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<AlertItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an alert object in an organization based on the specified alert id property. This API is supported in the following national cloud deployments.
+        /// Update the properties of an alert object in an organization based on the specified alert id property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public AlertItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of an alert in an organization based on the specified alert id property. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of an alert in an organization based on the specified alert id property. This API is available in the following national cloud deployments.
         /// </summary>
         public class AlertItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/RunsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/RunsRequestBuilder.cs
index d17bfdc2588..82ad2ba1259 100644
--- a/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/RunsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/Runs/RunsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RunsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public RunsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/attackSimulation/simulationAutomations/{simulationAutomation%2Did}/runs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the attack simulation automation runs for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of the attack simulation automation runs for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/simulationautomation-list-runs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SimulationAutomationRun> PostAsync(SimulationAutomationRun bod
             return await RequestAdapter.SendAsync<SimulationAutomationRun>(requestInfo, SimulationAutomationRun.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the attack simulation automation runs for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of the attack simulation automation runs for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RunsRequestBuilder WithUrl(string rawUrl) {
             return new RunsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the attack simulation automation runs for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of the attack simulation automation runs for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class RunsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.cs
index f85e2e60de1..a2007a16f19 100644
--- a/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/Item/SimulationAutomationItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<SimulationAutomationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an attack simulation automation for a tenant. This API is supported in the following national cloud deployments.
+        /// Get an attack simulation automation for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/simulationautomation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SimulationAutomation
             return requestInfo;
         }
         /// <summary>
-        /// Get an attack simulation automation for a tenant. This API is supported in the following national cloud deployments.
+        /// Get an attack simulation automation for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public SimulationAutomationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an attack simulation automation for a tenant. This API is supported in the following national cloud deployments.
+        /// Get an attack simulation automation for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class SimulationAutomationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/SimulationAutomationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/SimulationAutomationsRequestBuilder.cs
index 01efd7b0e0f..69b35bc2264 100644
--- a/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/SimulationAutomationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/AttackSimulation/SimulationAutomations/SimulationAutomationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SimulationAutomationsRequestBuilder(Dictionary<string, object> pathParame
         public SimulationAutomationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/attackSimulation/simulationAutomations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of attack simulation automations for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of attack simulation automations for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attacksimulationroot-list-simulationautomations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SimulationAutomation> PostAsync(SimulationAutomation body, Act
             return await RequestAdapter.SendAsync<SimulationAutomation>(requestInfo, SimulationAutomation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of attack simulation automations for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of attack simulation automations for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SimulationAutomationsRequestBuilder WithUrl(string rawUrl) {
             return new SimulationAutomationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of attack simulation automations for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of attack simulation automations for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class SimulationAutomationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.cs
index f047eb5d879..9a63d294001 100644
--- a/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/Item/SimulationItemRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<SimulationItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an attack simulation campaign for a tenant. This API is supported in the following national cloud deployments.
+        /// Get an attack simulation campaign for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/simulation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SimulationItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Get an attack simulation campaign for a tenant. This API is supported in the following national cloud deployments.
+        /// Get an attack simulation campaign for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public SimulationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an attack simulation campaign for a tenant. This API is supported in the following national cloud deployments.
+        /// Get an attack simulation campaign for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class SimulationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/SimulationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/SimulationsRequestBuilder.cs
index 519fe6dfeb6..3bbffc539f0 100644
--- a/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/SimulationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/AttackSimulation/Simulations/SimulationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SimulationsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SimulationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/attackSimulation/simulations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of attack simulation campaigns for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of attack simulation campaigns for a tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attacksimulationroot-list-simulations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Simulation> PostAsync(Simulation body, Action<SimulationsReque
             return await RequestAdapter.SendAsync<Simulation>(requestInfo, Simulation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of attack simulation campaigns for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of attack simulation campaigns for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SimulationsRequestBuilder WithUrl(string rawUrl) {
             return new SimulationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of attack simulation campaigns for a tenant. This API is supported in the following national cloud deployments.
+        /// Get a list of attack simulation campaigns for a tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class SimulationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/EdiscoveryCasesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/EdiscoveryCasesRequestBuilder.cs
index b904ba4397a..5473197bb14 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/EdiscoveryCasesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/EdiscoveryCasesRequestBuilder.cs
@@ -42,7 +42,7 @@ public EdiscoveryCasesRequestBuilder(Dictionary<string, object> pathParameters,
         public EdiscoveryCasesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the ediscoveryCase objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the ediscoveryCase objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-casesroot-list-ediscoverycases?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EdiscoveryCaseCollectionResponse> GetAsync(Action<EdiscoveryCa
             return await RequestAdapter.SendAsync<EdiscoveryCaseCollectionResponse>(requestInfo, EdiscoveryCaseCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryCase object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-casesroot-post-ediscoverycases?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EdiscoveryCase> PostAsync(EdiscoveryCase body, Action<Ediscove
             return await RequestAdapter.SendAsync<EdiscoveryCase>(requestInfo, EdiscoveryCase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the ediscoveryCase objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the ediscoveryCase objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<EdiscoveryCasesRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryCase object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public EdiscoveryCasesRequestBuilder WithUrl(string rawUrl) {
             return new EdiscoveryCasesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the ediscoveryCase objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the ediscoveryCase objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class EdiscoveryCasesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/CustodiansRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/CustodiansRequestBuilder.cs
index 6486f02e09b..eef9537838f 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/CustodiansRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/CustodiansRequestBuilder.cs
@@ -52,7 +52,7 @@ public CustodiansRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public CustodiansRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the custodian objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the custodian objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-list-custodians?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -72,7 +72,7 @@ public async Task<EdiscoveryCustodianCollectionResponse> GetAsync(Action<Custodi
             return await RequestAdapter.SendAsync<EdiscoveryCustodianCollectionResponse>(requestInfo, EdiscoveryCustodianCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new ediscoveryCustodian object.After the custodian object is created, you will need to create the custodian&apos;s userSource to reference their mailbox and OneDrive for Business site. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryCustodian object.After the custodian object is created, you will need to create the custodian&apos;s userSource to reference their mailbox and OneDrive for Business site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-post-custodians?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -94,7 +94,7 @@ public async Task<EdiscoveryCustodian> PostAsync(EdiscoveryCustodian body, Actio
             return await RequestAdapter.SendAsync<EdiscoveryCustodian>(requestInfo, EdiscoveryCustodian.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the custodian objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the custodian objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToGetRequestInformation(Action<CustodiansRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create a new ediscoveryCustodian object.After the custodian object is created, you will need to create the custodian&apos;s userSource to reference their mailbox and OneDrive for Business site. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryCustodian object.After the custodian object is created, you will need to create the custodian&apos;s userSource to reference their mailbox and OneDrive for Business site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -155,7 +155,7 @@ public CustodiansRequestBuilder WithUrl(string rawUrl) {
             return new CustodiansRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the custodian objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the custodian objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustodiansRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.cs
index a6eb8ed81ae..ff3262b97a0 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/EdiscoveryCustodianItemRequestBuilder.cs
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<EdiscoveryCustodianItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCustodian object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCustodian object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -158,7 +158,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EdiscoveryCustodianI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCustodian object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCustodian object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -235,7 +235,7 @@ public EdiscoveryCustodianItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCustodian object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCustodian object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EdiscoveryCustodianItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/LastIndexOperation/LastIndexOperationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/LastIndexOperation/LastIndexOperationRequestBuilder.cs
index 12e5aea4d10..dedb75231df 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/LastIndexOperation/LastIndexOperationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/LastIndexOperation/LastIndexOperationRequestBuilder.cs
@@ -29,7 +29,7 @@ public LastIndexOperationRequestBuilder(Dictionary<string, object> pathParameter
         public LastIndexOperationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/lastIndexOperation{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the ediscoveryIndexOperations associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the ediscoveryIndexOperations associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-list-lastindexoperation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EdiscoveryIndexOperation> GetAsync(Action<LastIndexOperationRe
             return await RequestAdapter.SendAsync<EdiscoveryIndexOperation>(requestInfo, EdiscoveryIndexOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the ediscoveryIndexOperations associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the ediscoveryIndexOperations associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public LastIndexOperationRequestBuilder WithUrl(string rawUrl) {
             return new LastIndexOperationRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the ediscoveryIndexOperations associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the ediscoveryIndexOperations associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         public class LastIndexOperationRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.cs
index 59c96ba8e59..13960adc83d 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityActivate/MicrosoftGraphSecurityActivateRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityActivateRequestBuilder(Dictionary<string, object> p
         public MicrosoftGraphSecurityActivateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/microsoft.graph.security.activate", rawUrl) {
         }
         /// <summary>
-        /// Activate a custodian that has been released from a case to make them part of the case again. For details, see Manage custodians in an eDiscovery (Premium) case. This API is supported in the following national cloud deployments.
+        /// Activate a custodian that has been released from a case to make them part of the case again. For details, see Manage custodians in an eDiscovery (Premium) case. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-activate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityActivateRequestBuilderP
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Activate a custodian that has been released from a case to make them part of the case again. For details, see Manage custodians in an eDiscovery (Premium) case. This API is supported in the following national cloud deployments.
+        /// Activate a custodian that has been released from a case to make them part of the case again. For details, see Manage custodians in an eDiscovery (Premium) case. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs
index 66bb6106f7a..13bb55e5658 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityApplyHoldRequestBuilder(Dictionary<string, object>
         public MicrosoftGraphSecurityApplyHoldRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/microsoft.graph.security.applyHold", rawUrl) {
         }
         /// <summary>
-        /// Start the process of applying hold on eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of applying hold on eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-applyhold?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityApplyHoldRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start the process of applying hold on eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of applying hold on eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs
index a93d25e2cb1..0012c8a1878 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityReleaseRequestBuilder(Dictionary<string, object> pa
         public MicrosoftGraphSecurityReleaseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/microsoft.graph.security.release", rawUrl) {
         }
         /// <summary>
-        /// Release a custodian from a case. For details, see Release a custodian from a case. This API is supported in the following national cloud deployments.
+        /// Release a custodian from a case. For details, see Release a custodian from a case. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-release?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityReleaseRequestBuilderPo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Release a custodian from a case. For details, see Release a custodian from a case. This API is supported in the following national cloud deployments.
+        /// Release a custodian from a case. For details, see Release a custodian from a case. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs
index 1b43e8d8783..7164efef616 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityRemoveHoldRequestBuilder(Dictionary<string, object>
         public MicrosoftGraphSecurityRemoveHoldRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/microsoft.graph.security.removeHold", rawUrl) {
         }
         /// <summary>
-        /// Start the process of removing hold from eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of removing hold from eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-removehold?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityRemoveHoldRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start the process of removing hold from eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of removing hold from eDiscovery custodians. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that will return an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs
index 1871d7343c7..a96ab5acb00 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityUpdateIndexRequestBuilder(Dictionary<string, object
         public MicrosoftGraphSecurityUpdateIndexRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/microsoft.graph.security.updateIndex", rawUrl) {
         }
         /// <summary>
-        /// Trigger an indexOperation to make a custodian and associated sources searchable. This API is supported in the following national cloud deployments.
+        /// Trigger an indexOperation to make a custodian and associated sources searchable. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-updateindex?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityUpdateIndexRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Trigger an indexOperation to make a custodian and associated sources searchable. This API is supported in the following national cloud deployments.
+        /// Trigger an indexOperation to make a custodian and associated sources searchable. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/SiteSourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/SiteSourcesRequestBuilder.cs
index 25bc0eec88d..5bb241a3887 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/SiteSourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/SiteSources/SiteSourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SiteSourcesRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SiteSourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/siteSources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the siteSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the siteSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-list-sitesources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SiteSourceCollectionResponse> GetAsync(Action<SiteSourcesReque
             return await RequestAdapter.SendAsync<SiteSourceCollectionResponse>(requestInfo, SiteSourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new siteSource object associated with an eDiscovery custodian. This API is supported in the following national cloud deployments.
+        /// Create a new siteSource object associated with an eDiscovery custodian. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-post-sitesources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SiteSource> PostAsync(SiteSource body, Action<SiteSourcesReque
             return await RequestAdapter.SendAsync<SiteSource>(requestInfo, SiteSource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the siteSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the siteSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SiteSourcesRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Create a new siteSource object associated with an eDiscovery custodian. This API is supported in the following national cloud deployments.
+        /// Create a new siteSource object associated with an eDiscovery custodian. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SiteSourcesRequestBuilder WithUrl(string rawUrl) {
             return new SiteSourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the siteSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the siteSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         public class SiteSourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/UnifiedGroupSourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/UnifiedGroupSourcesRequestBuilder.cs
index 349b436eb2f..d572d0f223d 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/UnifiedGroupSourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UnifiedGroupSources/UnifiedGroupSourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public UnifiedGroupSourcesRequestBuilder(Dictionary<string, object> pathParamete
         public UnifiedGroupSourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/unifiedGroupSources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the unifiedGroupSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the unifiedGroupSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-list-unifiedgroupsources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UnifiedGroupSourceCollectionResponse> GetAsync(Action<UnifiedG
             return await RequestAdapter.SendAsync<UnifiedGroupSourceCollectionResponse>(requestInfo, UnifiedGroupSourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new unifiedGroupSource object associated with an eDiscovery custodian. This API is supported in the following national cloud deployments.
+        /// Create a new unifiedGroupSource object associated with an eDiscovery custodian. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-post-unifiedgroupsources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UnifiedGroupSource> PostAsync(UnifiedGroupSource body, Action<
             return await RequestAdapter.SendAsync<UnifiedGroupSource>(requestInfo, UnifiedGroupSource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the unifiedGroupSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the unifiedGroupSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<UnifiedGroupSourcesRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a new unifiedGroupSource object associated with an eDiscovery custodian. This API is supported in the following national cloud deployments.
+        /// Create a new unifiedGroupSource object associated with an eDiscovery custodian. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public UnifiedGroupSourcesRequestBuilder WithUrl(string rawUrl) {
             return new UnifiedGroupSourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the unifiedGroupSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the unifiedGroupSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         public class UnifiedGroupSourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/UserSourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/UserSourcesRequestBuilder.cs
index 35782f34028..0e3fdc9e62a 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/UserSourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/Item/UserSources/UserSourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public UserSourcesRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public UserSourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/custodians/{ediscoveryCustodian%2Did}/userSources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the userSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the userSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-list-usersources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UserSourceCollectionResponse> GetAsync(Action<UserSourcesReque
             return await RequestAdapter.SendAsync<UserSourceCollectionResponse>(requestInfo, UserSourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new userSource object associated with an eDiscovery custodian. This API is supported in the following national cloud deployments.
+        /// Create a new userSource object associated with an eDiscovery custodian. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycustodian-post-usersources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UserSource> PostAsync(UserSource body, Action<UserSourcesReque
             return await RequestAdapter.SendAsync<UserSource>(requestInfo, UserSource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the userSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the userSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<UserSourcesRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Create a new userSource object associated with an eDiscovery custodian. This API is supported in the following national cloud deployments.
+        /// Create a new userSource object associated with an eDiscovery custodian. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public UserSourcesRequestBuilder WithUrl(string rawUrl) {
             return new UserSourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the userSource objects associated with an ediscoveryCustodian. This API is supported in the following national cloud deployments.
+        /// Get a list of the userSource objects associated with an ediscoveryCustodian. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserSourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs
index 373a6f502ff..bd650a60d8f 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.Custodians.Microso
     public class ApplyHoldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs
index f98b5287197..2316be9f397 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Custodians/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.Custodians.Microso
     public class RemoveHoldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.cs
index b59cd4ce7d2..6ad4aba3834 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/EdiscoveryCaseItemRequestBuilder.cs
@@ -74,7 +74,7 @@ public EdiscoveryCaseItemRequestBuilder(Dictionary<string, object> pathParameter
         public EdiscoveryCaseItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Delete an ediscoveryCase object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-casesroot-delete-ediscoverycases?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<EdiscoveryCaseItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCase object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public async Task<EdiscoveryCase> GetAsync(Action<EdiscoveryCaseItemRequestBuild
             return await RequestAdapter.SendAsync<EdiscoveryCase>(requestInfo, EdiscoveryCase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryCase object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -136,7 +136,7 @@ public async Task<EdiscoveryCase> PatchAsync(EdiscoveryCase body, Action<Ediscov
             return await RequestAdapter.SendAsync<EdiscoveryCase>(requestInfo, EdiscoveryCase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Delete an ediscoveryCase object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EdiscoveryCaseItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCase object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -186,7 +186,7 @@ public RequestInformation ToGetRequestInformation(Action<EdiscoveryCaseItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryCase object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -237,7 +237,7 @@ public EdiscoveryCaseItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCase object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EdiscoveryCaseItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.cs
index 32e3bc717de..6dbf36fa410 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityClose/MicrosoftGraphSecurityCloseRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityCloseRequestBuilder(Dictionary<string, object> path
         public MicrosoftGraphSecurityCloseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/microsoft.graph.security.close", rawUrl) {
         }
         /// <summary>
-        /// Close an eDiscovery case. For details, see Close a case. This API is supported in the following national cloud deployments.
+        /// Close an eDiscovery case. For details, see Close a case. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-close?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityCloseRequestBuilderPost
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Close an eDiscovery case. For details, see Close a case. This API is supported in the following national cloud deployments.
+        /// Close an eDiscovery case. For details, see Close a case. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.cs
index 9d1ea5b1dbb..4d433522379 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/MicrosoftGraphSecurityReopen/MicrosoftGraphSecurityReopenRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityReopenRequestBuilder(Dictionary<string, object> pat
         public MicrosoftGraphSecurityReopenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/microsoft.graph.security.reopen", rawUrl) {
         }
         /// <summary>
-        /// Reopen an eDiscovery case that was closed. For details, see Reopen a closed case. This API is supported in the following national cloud deployments.
+        /// Reopen an eDiscovery case that was closed. For details, see Reopen a closed case. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-reopen?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityReopenRequestBuilderPos
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reopen an eDiscovery case that was closed. For details, see Reopen a closed case. This API is supported in the following national cloud deployments.
+        /// Reopen an eDiscovery case that was closed. For details, see Reopen a closed case. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs
index 0832f519285..8015588cb44 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityApplyHold/MicrosoftGraphSecurityApplyHoldRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityApplyHoldRequestBuilder(Dictionary<string, object>
         public MicrosoftGraphSecurityApplyHoldRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/noncustodialDataSources/{ediscoveryNoncustodialDataSource%2Did}/microsoft.graph.security.applyHold", rawUrl) {
         }
         /// <summary>
-        /// Start the process of applying hold on eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of applying hold on eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverynoncustodialdatasource-applyhold?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityApplyHoldRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start the process of applying hold on eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of applying hold on eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs
index 05ffddeec52..eb2fb209d50 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRelease/MicrosoftGraphSecurityReleaseRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityReleaseRequestBuilder(Dictionary<string, object> pa
         public MicrosoftGraphSecurityReleaseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/noncustodialDataSources/{ediscoveryNoncustodialDataSource%2Did}/microsoft.graph.security.release", rawUrl) {
         }
         /// <summary>
-        /// Release the non-custodial data source from the case. This API is supported in the following national cloud deployments.
+        /// Release the non-custodial data source from the case. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverynoncustodialdatasource-release?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityReleaseRequestBuilderPo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Release the non-custodial data source from the case. This API is supported in the following national cloud deployments.
+        /// Release the non-custodial data source from the case. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs
index 7e185a99d7b..52c7d4b0693 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityRemoveHold/MicrosoftGraphSecurityRemoveHoldRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityRemoveHoldRequestBuilder(Dictionary<string, object>
         public MicrosoftGraphSecurityRemoveHoldRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/noncustodialDataSources/{ediscoveryNoncustodialDataSource%2Did}/microsoft.graph.security.removeHold", rawUrl) {
         }
         /// <summary>
-        /// Start the process of removing hold from eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of removing hold from eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverynoncustodialdatasource-removehold?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityRemoveHoldRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start the process of removing hold from eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is supported in the following national cloud deployments.
+        /// Start the process of removing hold from eDiscovery non-custodial data sources. After the operation is created, you can get the status by retrieving the Location parameter from the response headers. The location provides a URL that returns an eDiscoveryHoldOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs
index 8494c008109..27c6b943e03 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/Item/MicrosoftGraphSecurityUpdateIndex/MicrosoftGraphSecurityUpdateIndexRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityUpdateIndexRequestBuilder(Dictionary<string, object
         public MicrosoftGraphSecurityUpdateIndexRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/noncustodialDataSources/{ediscoveryNoncustodialDataSource%2Did}/microsoft.graph.security.updateIndex", rawUrl) {
         }
         /// <summary>
-        /// Trigger an indexOperation to make a non-custodial data source and its associated data source searchable. This API is supported in the following national cloud deployments.
+        /// Trigger an indexOperation to make a non-custodial data source and its associated data source searchable. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverynoncustodialdatasource-updateindex?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityUpdateIndexRequestBuild
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Trigger an indexOperation to make a non-custodial data source and its associated data source searchable. This API is supported in the following national cloud deployments.
+        /// Trigger an indexOperation to make a non-custodial data source and its associated data source searchable. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs
index b8b616028b5..5aee8fb1025 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityApplyHold/ApplyHoldPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.NoncustodialDataSo
     public class ApplyHoldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs
index d75416f99ae..df9f96d313d 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/MicrosoftGraphSecurityRemoveHold/RemoveHoldPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.NoncustodialDataSo
     public class RemoveHoldPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/NoncustodialDataSourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/NoncustodialDataSourcesRequestBuilder.cs
index d711fa03f97..ca0e8de7fd6 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/NoncustodialDataSourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/NoncustodialDataSources/NoncustodialDataSourcesRequestBuilder.cs
@@ -71,7 +71,7 @@ public async Task<EdiscoveryNoncustodialDataSourceCollectionResponse> GetAsync(A
             return await RequestAdapter.SendAsync<EdiscoveryNoncustodialDataSourceCollectionResponse>(requestInfo, EdiscoveryNoncustodialDataSourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new ediscoveryNoncustodialDataSource object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryNoncustodialDataSource object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-post-noncustodialdatasources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToGetRequestInformation(Action<NoncustodialDataSources
             return requestInfo;
         }
         /// <summary>
-        /// Create a new ediscoveryNoncustodialDataSource object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryNoncustodialDataSource object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.cs
index 68996905372..d415aaf2c6d 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/Item/CaseOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<CaseOperationItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a caseOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a caseOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-caseoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CaseOperationItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a caseOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a caseOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public CaseOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a caseOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a caseOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CaseOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/OperationsRequestBuilder.cs
index d57498872d0..d56c6852864 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the caseOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the caseOperation objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-list-operations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<CaseOperation> PostAsync(CaseOperation body, Action<Operations
             return await RequestAdapter.SendAsync<CaseOperation>(requestInfo, CaseOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the caseOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the caseOperation objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the caseOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the caseOperation objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.cs
index 702d5a2819b..ad4597bb1ca 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/EdiscoveryReviewSetItemRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<EdiscoveryReviewSetItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewSet object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewSet object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewset-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EdiscoveryReviewSetI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewSet object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewSet object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public EdiscoveryReviewSetItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewSet object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewSet object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EdiscoveryReviewSetItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/AddToReviewSetPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/AddToReviewSetPostRequestBody.cs
index 7c5d9203b53..88ab1e0bad4 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/AddToReviewSetPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/AddToReviewSetPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.ReviewSets.Item.Mi
     public class AddToReviewSetPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The additionalDataOptions property</summary>
         public Microsoft.Graph.Models.Security.AdditionalDataOptions? AdditionalDataOptions {
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.cs
index f8027ea3050..1607c419ad6 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityAddToReviewSet/MicrosoftGraphSecurityAddToReviewSetRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityAddToReviewSetRequestBuilder(Dictionary<string, obj
         public MicrosoftGraphSecurityAddToReviewSetRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/reviewSets/{ediscoveryReviewSet%2Did}/microsoft.graph.security.addToReviewSet", rawUrl) {
         }
         /// <summary>
-        /// Start the process of adding a collection from Microsoft 365 services to a review set. After the operation is created, you can get the status of the operation by retrieving the Location parameter from the response headers. The location provides a URL that will return a Add to review set operation. This API is supported in the following national cloud deployments.
+        /// Start the process of adding a collection from Microsoft 365 services to a review set. After the operation is created, you can get the status of the operation by retrieving the Location parameter from the response headers. The location provides a URL that will return a Add to review set operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewset-addtoreviewset?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AddToReviewSetPostRequestBody body, Action<Microsoft
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start the process of adding a collection from Microsoft 365 services to a review set. After the operation is created, you can get the status of the operation by retrieving the Location parameter from the response headers. The location provides a URL that will return a Add to review set operation. This API is supported in the following national cloud deployments.
+        /// Start the process of adding a collection from Microsoft 365 services to a review set. After the operation is created, you can get the status of the operation by retrieving the Location parameter from the response headers. The location provides a URL that will return a Add to review set operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs
index b67078c41f6..815f2a3958d 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.ReviewSets.Item.Mi
     public class ExportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs
index 6a867dab0b3..ee5611ccc7e 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityExportRequestBuilder(Dictionary<string, object> pat
         public MicrosoftGraphSecurityExportRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/reviewSets/{ediscoveryReviewSet%2Did}/microsoft.graph.security.export", rawUrl) {
         }
         /// <summary>
-        /// Initiate an export from a ediscoveryReviewSet. For details, see Export documents from a review set in eDiscovery (Premium). This API is supported in the following national cloud deployments.
+        /// Initiate an export from a ediscoveryReviewSet. For details, see Export documents from a review set in eDiscovery (Premium). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewset-export?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ExportPostRequestBody body, Action<MicrosoftGraphSec
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Initiate an export from a ediscoveryReviewSet. For details, see Export documents from a review set in eDiscovery (Premium). This API is supported in the following national cloud deployments.
+        /// Initiate an export from a ediscoveryReviewSet. For details, see Export documents from a review set in eDiscovery (Premium). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.cs
index 02f071d21e2..8af1aa03050 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/EdiscoveryReviewSetQueryItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public EdiscoveryReviewSetQueryItemRequestBuilder(Dictionary<string, object> pat
         public EdiscoveryReviewSetQueryItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/reviewSets/{ediscoveryReviewSet%2Did}/queries/{ediscoveryReviewSetQuery%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Delete an ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewset-delete-queries?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<EdiscoveryReviewSetQueryItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewsetquery-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<EdiscoveryReviewSetQuery> GetAsync(Action<EdiscoveryReviewSetQ
             return await RequestAdapter.SendAsync<EdiscoveryReviewSetQuery>(requestInfo, EdiscoveryReviewSetQuery.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewsetquery-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<EdiscoveryReviewSetQuery> PatchAsync(EdiscoveryReviewSetQuery
             return await RequestAdapter.SendAsync<EdiscoveryReviewSetQuery>(requestInfo, EdiscoveryReviewSetQuery.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Delete an ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EdiscoveryReviewSetQ
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<EdiscoveryReviewSetQuer
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public EdiscoveryReviewSetQueryItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EdiscoveryReviewSetQueryItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/ApplyTagsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/ApplyTagsPostRequestBody.cs
index a55fb53d08e..78c64952d39 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/ApplyTagsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/ApplyTagsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.ReviewSets.Item.Qu
     public class ApplyTagsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.cs
index a203196fe11..4e34528bbfe 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityApplyTags/MicrosoftGraphSecurityApplyTagsRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityApplyTagsRequestBuilder(Dictionary<string, object>
         public MicrosoftGraphSecurityApplyTagsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/reviewSets/{ediscoveryReviewSet%2Did}/queries/{ediscoveryReviewSetQuery%2Did}/microsoft.graph.security.applyTags", rawUrl) {
         }
         /// <summary>
-        /// Apply tags to files in an eDiscovery review set. For details, see Tag documents in a review set in eDiscovery. This API is supported in the following national cloud deployments.
+        /// Apply tags to files in an eDiscovery review set. For details, see Tag documents in a review set in eDiscovery. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewsetquery-applytags?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ApplyTagsPostRequestBody body, Action<MicrosoftGraph
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Apply tags to files in an eDiscovery review set. For details, see Tag documents in a review set in eDiscovery. This API is supported in the following national cloud deployments.
+        /// Apply tags to files in an eDiscovery review set. For details, see Tag documents in a review set in eDiscovery. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs
index a6a6f73e420..5e5622def7f 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/ExportPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.ReviewSets.Item.Qu
     public class ExportPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs
index d6a1dd20da5..ef85aca99c2 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/Item/MicrosoftGraphSecurityExport/MicrosoftGraphSecurityExportRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityExportRequestBuilder(Dictionary<string, object> pat
         public MicrosoftGraphSecurityExportRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/reviewSets/{ediscoveryReviewSet%2Did}/queries/{ediscoveryReviewSetQuery%2Did}/microsoft.graph.security.export", rawUrl) {
         }
         /// <summary>
-        /// Initiate an export from a ediscoveryReviewSetQuery. For details, see Export documents from a review set in eDiscovery (Premium). This API is supported in the following national cloud deployments.
+        /// Initiate an export from a ediscoveryReviewSetQuery. For details, see Export documents from a review set in eDiscovery (Premium). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewsetquery-export?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ExportPostRequestBody body, Action<MicrosoftGraphSec
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Initiate an export from a ediscoveryReviewSetQuery. For details, see Export documents from a review set in eDiscovery (Premium). This API is supported in the following national cloud deployments.
+        /// Initiate an export from a ediscoveryReviewSetQuery. For details, see Export documents from a review set in eDiscovery (Premium). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/QueriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/QueriesRequestBuilder.cs
index f8f72dd03d3..f4dc208445d 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/QueriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/Item/Queries/QueriesRequestBuilder.cs
@@ -42,7 +42,7 @@ public QueriesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public QueriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/reviewSets/{ediscoveryReviewSet%2Did}/queries{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of queries associated with an eDiscovery review set. This API is supported in the following national cloud deployments.
+        /// Get the list of queries associated with an eDiscovery review set. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewset-list-queries?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EdiscoveryReviewSetQueryCollectionResponse> GetAsync(Action<Qu
             return await RequestAdapter.SendAsync<EdiscoveryReviewSetQueryCollectionResponse>(requestInfo, EdiscoveryReviewSetQueryCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewset-post-queries?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EdiscoveryReviewSetQuery> PostAsync(EdiscoveryReviewSetQuery b
             return await RequestAdapter.SendAsync<EdiscoveryReviewSetQuery>(requestInfo, EdiscoveryReviewSetQuery.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of queries associated with an eDiscovery review set. This API is supported in the following national cloud deployments.
+        /// Get the list of queries associated with an eDiscovery review set. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<QueriesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new ediscoveryReviewSetQuery object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryReviewSetQuery object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public QueriesRequestBuilder WithUrl(string rawUrl) {
             return new QueriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of queries associated with an eDiscovery review set. This API is supported in the following national cloud deployments.
+        /// Get the list of queries associated with an eDiscovery review set. This API is available in the following national cloud deployments.
         /// </summary>
         public class QueriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/ReviewSetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/ReviewSetsRequestBuilder.cs
index b95513dcbc4..1ca1eb3ac17 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/ReviewSetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/ReviewSets/ReviewSetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ReviewSetsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ReviewSetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/reviewSets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of ediscoveryReviewSet objects associated with an eDiscovery case. This API is supported in the following national cloud deployments.
+        /// Get a list of ediscoveryReviewSet objects associated with an eDiscovery case. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-list-reviewsets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EdiscoveryReviewSetCollectionResponse> GetAsync(Action<ReviewS
             return await RequestAdapter.SendAsync<EdiscoveryReviewSetCollectionResponse>(requestInfo, EdiscoveryReviewSetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new ediscoveryReviewSet object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryReviewSet object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-post-reviewsets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EdiscoveryReviewSet> PostAsync(EdiscoveryReviewSet body, Actio
             return await RequestAdapter.SendAsync<EdiscoveryReviewSet>(requestInfo, EdiscoveryReviewSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of ediscoveryReviewSet objects associated with an eDiscovery case. This API is supported in the following national cloud deployments.
+        /// Get a list of ediscoveryReviewSet objects associated with an eDiscovery case. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ReviewSetsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create a new ediscoveryReviewSet object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryReviewSet object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ReviewSetsRequestBuilder WithUrl(string rawUrl) {
             return new ReviewSetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of ediscoveryReviewSet objects associated with an eDiscovery case. This API is supported in the following national cloud deployments.
+        /// Get a list of ediscoveryReviewSet objects associated with an eDiscovery case. This API is available in the following national cloud deployments.
         /// </summary>
         public class ReviewSetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/AdditionalSourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/AdditionalSourcesRequestBuilder.cs
index 91d0ef9cd46..827cb24a502 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/AdditionalSourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/AdditionalSources/AdditionalSourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AdditionalSourcesRequestBuilder(Dictionary<string, object> pathParameters
         public AdditionalSourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/searches/{ediscoverySearch%2Did}/additionalSources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of additional sources associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Get the list of additional sources associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-list-additionalsources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DataSourceCollectionResponse> GetAsync(Action<AdditionalSource
             return await RequestAdapter.SendAsync<DataSourceCollectionResponse>(requestInfo, DataSourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new additional source associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Create a new additional source associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-post-additionalsources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DataSourceCollectionResponse> GetAsync(Action<AdditionalSource
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Security.DataSource>(requestInfo, Microsoft.Graph.Models.Security.DataSource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of additional sources associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Get the list of additional sources associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AdditionalSourcesReques
             return requestInfo;
         }
         /// <summary>
-        /// Create a new additional source associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Create a new additional source associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AdditionalSourcesRequestBuilder WithUrl(string rawUrl) {
             return new AdditionalSourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of additional sources associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Get the list of additional sources associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// </summary>
         public class AdditionalSourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/CustodianSources/CustodianSourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/CustodianSources/CustodianSourcesRequestBuilder.cs
index 0825518b98c..d15fe9bbfa2 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/CustodianSources/CustodianSourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/CustodianSources/CustodianSourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public CustodianSourcesRequestBuilder(Dictionary<string, object> pathParameters,
         public CustodianSourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/searches/{ediscoverySearch%2Did}/custodianSources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of custodial data sources associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Get the list of custodial data sources associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-list-custodiansources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DataSourceCollectionResponse> GetAsync(Action<CustodianSources
             return await RequestAdapter.SendAsync<DataSourceCollectionResponse>(requestInfo, DataSourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of custodial data sources associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Get the list of custodial data sources associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public CustodianSourcesRequestBuilder WithUrl(string rawUrl) {
             return new CustodianSourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of custodial data sources associated with an eDiscovery search. This API is supported in the following national cloud deployments.
+        /// Get the list of custodial data sources associated with an eDiscovery search. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustodianSourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.cs
index 444f2feadf2..d7ac36574b7 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/EdiscoverySearchItemRequestBuilder.cs
@@ -64,7 +64,7 @@ public EdiscoverySearchItemRequestBuilder(Dictionary<string, object> pathParamet
         public EdiscoverySearchItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/searches/{ediscoverySearch%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Delete an ediscoverySearch object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-delete-searches?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task DeleteAsync(Action<EdiscoverySearchItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoverySearch object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task<EdiscoverySearch> GetAsync(Action<EdiscoverySearchItemRequestB
             return await RequestAdapter.SendAsync<EdiscoverySearch>(requestInfo, EdiscoverySearch.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoverySearch object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -126,7 +126,7 @@ public async Task<EdiscoverySearch> PatchAsync(EdiscoverySearch body, Action<Edi
             return await RequestAdapter.SendAsync<EdiscoverySearch>(requestInfo, EdiscoverySearch.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Delete an ediscoverySearch object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EdiscoverySearchItem
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoverySearch object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -176,7 +176,7 @@ public RequestInformation ToGetRequestInformation(Action<EdiscoverySearchItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoverySearch object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -227,7 +227,7 @@ public EdiscoverySearchItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoverySearch object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EdiscoverySearchItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/LastEstimateStatisticsOperation/LastEstimateStatisticsOperationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/LastEstimateStatisticsOperation/LastEstimateStatisticsOperationRequestBuilder.cs
index cf399f0761c..6941ce59ade 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/LastEstimateStatisticsOperation/LastEstimateStatisticsOperationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/LastEstimateStatisticsOperation/LastEstimateStatisticsOperationRequestBuilder.cs
@@ -29,7 +29,7 @@ public LastEstimateStatisticsOperationRequestBuilder(Dictionary<string, object>
         public LastEstimateStatisticsOperationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/searches/{ediscoverySearch%2Did}/lastEstimateStatisticsOperation{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the last  ediscoveryEstimateOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get the last  ediscoveryEstimateOperation objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-list-lastestimatestatisticsoperation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<EdiscoveryEstimateOperation> GetAsync(Action<LastEstimateStati
             return await RequestAdapter.SendAsync<EdiscoveryEstimateOperation>(requestInfo, EdiscoveryEstimateOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the last  ediscoveryEstimateOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get the last  ediscoveryEstimateOperation objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public LastEstimateStatisticsOperationRequestBuilder WithUrl(string rawUrl) {
             return new LastEstimateStatisticsOperationRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the last  ediscoveryEstimateOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get the last  ediscoveryEstimateOperation objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class LastEstimateStatisticsOperationRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.cs
index 42bacf21120..1f9a962d658 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityEstimateStatistics/MicrosoftGraphSecurityEstimateStatisticsRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityEstimateStatisticsRequestBuilder(Dictionary<string,
         public MicrosoftGraphSecurityEstimateStatisticsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/searches/{ediscoverySearch%2Did}/microsoft.graph.security.estimateStatistics", rawUrl) {
         }
         /// <summary>
-        /// Run an estimate of the number of emails and documents in the eDiscovery search. To learn more about searches in eDiscovery, see Collect data for a case in eDiscovery (Premium). This API is supported in the following national cloud deployments.
+        /// Run an estimate of the number of emails and documents in the eDiscovery search. To learn more about searches in eDiscovery, see Collect data for a case in eDiscovery (Premium). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-estimatestatistics?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityEstimateStatisticsReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Run an estimate of the number of emails and documents in the eDiscovery search. To learn more about searches in eDiscovery, see Collect data for a case in eDiscovery (Premium). This API is supported in the following national cloud deployments.
+        /// Run an estimate of the number of emails and documents in the eDiscovery search. To learn more about searches in eDiscovery, see Collect data for a case in eDiscovery (Premium). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.cs
index 198a3c2c5c4..68af3b02244 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/MicrosoftGraphSecurityPurgeDataRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityPurgeDataRequestBuilder(Dictionary<string, object>
         public MicrosoftGraphSecurityPurgeDataRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/searches/{ediscoverySearch%2Did}/microsoft.graph.security.purgeData", rawUrl) {
         }
         /// <summary>
-        /// Delete Microsoft Teams messages contained in an eDiscovery search. You can collect and purge the following categories of Teams content:- Teams 1:1 chats - Chat messages, posts, and attachments shared in a Teams conversation between two people. Teams 1:1 chats are also called *conversations*.- Teams group chats - Chat messages, posts, and attachments shared in a Teams conversation between three or more people. Also called *1:N* chats or *group conversations*.- Teams channels - Chat messages, posts, replies, and attachments shared in a standard Teams channel.- Private channels - Message posts, replies, and attachments shared in a private Teams channel.- Shared channels - Message posts, replies, and attachments shared in a shared Teams channel. For more information about purging Teams messages, see:- eDiscovery solution series: Data spillage scenario - Search and purge- eDiscovery (Premium) workflow for content in Microsoft Teams  This API is supported in the following national cloud deployments.
+        /// Delete Microsoft Teams messages contained in an eDiscovery search. You can collect and purge the following categories of Teams content:- Teams 1:1 chats - Chat messages, posts, and attachments shared in a Teams conversation between two people. Teams 1:1 chats are also called *conversations*.- Teams group chats - Chat messages, posts, and attachments shared in a Teams conversation between three or more people. Also called *1:N* chats or *group conversations*.- Teams channels - Chat messages, posts, replies, and attachments shared in a standard Teams channel.- Private channels - Message posts, replies, and attachments shared in a private Teams channel.- Shared channels - Message posts, replies, and attachments shared in a shared Teams channel. For more information about purging Teams messages, see:- eDiscovery solution series: Data spillage scenario - Search and purge- eDiscovery (Premium) workflow for content in Microsoft Teams  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverysearch-purgedata?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(PurgeDataPostRequestBody body, Action<MicrosoftGraph
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete Microsoft Teams messages contained in an eDiscovery search. You can collect and purge the following categories of Teams content:- Teams 1:1 chats - Chat messages, posts, and attachments shared in a Teams conversation between two people. Teams 1:1 chats are also called *conversations*.- Teams group chats - Chat messages, posts, and attachments shared in a Teams conversation between three or more people. Also called *1:N* chats or *group conversations*.- Teams channels - Chat messages, posts, replies, and attachments shared in a standard Teams channel.- Private channels - Message posts, replies, and attachments shared in a private Teams channel.- Shared channels - Message posts, replies, and attachments shared in a shared Teams channel. For more information about purging Teams messages, see:- eDiscovery solution series: Data spillage scenario - Search and purge- eDiscovery (Premium) workflow for content in Microsoft Teams  This API is supported in the following national cloud deployments.
+        /// Delete Microsoft Teams messages contained in an eDiscovery search. You can collect and purge the following categories of Teams content:- Teams 1:1 chats - Chat messages, posts, and attachments shared in a Teams conversation between two people. Teams 1:1 chats are also called *conversations*.- Teams group chats - Chat messages, posts, and attachments shared in a Teams conversation between three or more people. Also called *1:N* chats or *group conversations*.- Teams channels - Chat messages, posts, replies, and attachments shared in a standard Teams channel.- Private channels - Message posts, replies, and attachments shared in a private Teams channel.- Shared channels - Message posts, replies, and attachments shared in a shared Teams channel. For more information about purging Teams messages, see:- eDiscovery solution series: Data spillage scenario - Search and purge- eDiscovery (Premium) workflow for content in Microsoft Teams  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/PurgeDataPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/PurgeDataPostRequestBody.cs
index 99bd071d8ea..3954d09d407 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/PurgeDataPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/Item/MicrosoftGraphSecurityPurgeData/PurgeDataPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Security.Cases.EdiscoveryCases.Item.Searches.Item.Micr
     public class PurgeDataPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/SearchesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/SearchesRequestBuilder.cs
index b8e287f0350..098904f5716 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/SearchesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Searches/SearchesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SearchesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SearchesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/searches{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of ediscoverySearch resources from an eDiscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Get the list of ediscoverySearch resources from an eDiscoveryCase object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-list-searches?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EdiscoverySearchCollectionResponse> GetAsync(Action<SearchesRe
             return await RequestAdapter.SendAsync<EdiscoverySearchCollectionResponse>(requestInfo, EdiscoverySearchCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoverySearch object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-post-searches?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EdiscoverySearch> PostAsync(EdiscoverySearch body, Action<Sear
             return await RequestAdapter.SendAsync<EdiscoverySearch>(requestInfo, EdiscoverySearch.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of ediscoverySearch resources from an eDiscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Get the list of ediscoverySearch resources from an eDiscoveryCase object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SearchesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new ediscoverySearch object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoverySearch object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SearchesRequestBuilder WithUrl(string rawUrl) {
             return new SearchesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of ediscoverySearch resources from an eDiscoveryCase object. This API is supported in the following national cloud deployments.
+        /// Get the list of ediscoverySearch resources from an eDiscoveryCase object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SearchesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.cs
index dc15ace7eff..2d131d24b21 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/MicrosoftGraphSecurityResetToDefault/MicrosoftGraphSecurityResetToDefaultRequestBuilder.cs
@@ -28,7 +28,7 @@ public MicrosoftGraphSecurityResetToDefaultRequestBuilder(Dictionary<string, obj
         public MicrosoftGraphSecurityResetToDefaultRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/settings/microsoft.graph.security.resetToDefault", rawUrl) {
         }
         /// <summary>
-        /// Reset a caseSettings object to the default values. This API is supported in the following national cloud deployments.
+        /// Reset a caseSettings object to the default values. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycasesettings-resettodefault?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<MicrosoftGraphSecurityResetToDefaultRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reset a caseSettings object to the default values. This API is supported in the following national cloud deployments.
+        /// Reset a caseSettings object to the default values. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.cs
index 0a82f6b8b77..c297d0fe788 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Settings/SettingsRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<SettingsRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCaseSettings object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCaseSettings object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycasesettings-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<EdiscoveryCaseSettings> GetAsync(Action<SettingsRequestBuilder
             return await RequestAdapter.SendAsync<EdiscoveryCaseSettings>(requestInfo, EdiscoveryCaseSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an ediscoveryCaseSettings object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryCaseSettings object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycasesettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SettingsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCaseSettings object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCaseSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<SettingsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an ediscoveryCaseSettings object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryCaseSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public SettingsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryCaseSettings object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryCaseSettings object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SettingsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.cs
index 5c622625414..cfa79afabf5 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/Item/EdiscoveryReviewTagItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public EdiscoveryReviewTagItemRequestBuilder(Dictionary<string, object> pathPara
         public EdiscoveryReviewTagItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/tags/{ediscoveryReviewTag%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove an ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Remove an ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-delete-tags?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<EdiscoveryReviewTagItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewtag-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<EdiscoveryReviewTag> GetAsync(Action<EdiscoveryReviewTagItemRe
             return await RequestAdapter.SendAsync<EdiscoveryReviewTag>(requestInfo, EdiscoveryReviewTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoveryreviewtag-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<EdiscoveryReviewTag> PatchAsync(EdiscoveryReviewTag body, Acti
             return await RequestAdapter.SendAsync<EdiscoveryReviewTag>(requestInfo, EdiscoveryReviewTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Remove an ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EdiscoveryReviewTagI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<EdiscoveryReviewTagItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public EdiscoveryReviewTagItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EdiscoveryReviewTagItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/TagsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/TagsRequestBuilder.cs
index 26fcd416a26..65d23e11cd3 100644
--- a/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/TagsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Cases/EdiscoveryCases/Item/Tags/TagsRequestBuilder.cs
@@ -47,7 +47,7 @@ public TagsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TagsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/cases/ediscoveryCases/{ediscoveryCase%2Did}/tags{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of eDiscoveryReviewTag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of eDiscoveryReviewTag objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-list-tags?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EdiscoveryReviewTagCollectionResponse> GetAsync(Action<TagsReq
             return await RequestAdapter.SendAsync<EdiscoveryReviewTagCollectionResponse>(requestInfo, EdiscoveryReviewTagCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-ediscoverycase-post-tags?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<EdiscoveryReviewTag> PostAsync(EdiscoveryReviewTag body, Actio
             return await RequestAdapter.SendAsync<EdiscoveryReviewTag>(requestInfo, EdiscoveryReviewTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of eDiscoveryReviewTag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of eDiscoveryReviewTag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<TagsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new ediscoveryReviewTag object. This API is supported in the following national cloud deployments.
+        /// Create a new ediscoveryReviewTag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public TagsRequestBuilder WithUrl(string rawUrl) {
             return new TagsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of eDiscoveryReviewTag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of eDiscoveryReviewTag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TagsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Incidents/IncidentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Incidents/IncidentsRequestBuilder.cs
index a221b064041..83e6d127b0e 100644
--- a/src/Microsoft.Graph/Generated/Security/Incidents/IncidentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Incidents/IncidentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IncidentsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public IncidentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/incidents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of incident objects that Microsoft 365 Defender has created to track attacks in an organization. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This operation allows you to filter and sort through incidents to create an informed cyber security response. It exposes a collection of incidents that were flagged in your network, within the time range you specified in your environment retention policy. The most recent incidents are displayed at the top of the list. This API is supported in the following national cloud deployments.
+        /// Get a list of incident objects that Microsoft 365 Defender has created to track attacks in an organization. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This operation allows you to filter and sort through incidents to create an informed cyber security response. It exposes a collection of incidents that were flagged in your network, within the time range you specified in your environment retention policy. The most recent incidents are displayed at the top of the list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-list-incidents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Incident> PostAsync(Incident body, Action<IncidentsRequestBuil
             return await RequestAdapter.SendAsync<Incident>(requestInfo, Incident.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of incident objects that Microsoft 365 Defender has created to track attacks in an organization. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This operation allows you to filter and sort through incidents to create an informed cyber security response. It exposes a collection of incidents that were flagged in your network, within the time range you specified in your environment retention policy. The most recent incidents are displayed at the top of the list. This API is supported in the following national cloud deployments.
+        /// Get a list of incident objects that Microsoft 365 Defender has created to track attacks in an organization. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This operation allows you to filter and sort through incidents to create an informed cyber security response. It exposes a collection of incidents that were flagged in your network, within the time range you specified in your environment retention policy. The most recent incidents are displayed at the top of the list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public IncidentsRequestBuilder WithUrl(string rawUrl) {
             return new IncidentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of incident objects that Microsoft 365 Defender has created to track attacks in an organization. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This operation allows you to filter and sort through incidents to create an informed cyber security response. It exposes a collection of incidents that were flagged in your network, within the time range you specified in your environment retention policy. The most recent incidents are displayed at the top of the list. This API is supported in the following national cloud deployments.
+        /// Get a list of incident objects that Microsoft 365 Defender has created to track attacks in an organization. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This operation allows you to filter and sort through incidents to create an informed cyber security response. It exposes a collection of incidents that were flagged in your network, within the time range you specified in your environment retention policy. The most recent incidents are displayed at the top of the list. This API is available in the following national cloud deployments.
         /// </summary>
         public class IncidentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.cs
index 8f21d1ab6a9..1e9d8236ab2 100644
--- a/src/Microsoft.Graph/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Incidents/Item/IncidentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<IncidentItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an incident object. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an incident object. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-incident-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<Incident> GetAsync(Action<IncidentItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<Incident>(requestInfo, Incident.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an incident object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an incident object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-incident-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IncidentItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an incident object. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an incident object. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<IncidentItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an incident object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an incident object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public IncidentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an incident object. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an incident object. Attacks are typically inflicted on different types of entities, such as devices, users, and mailboxes, resulting in multiple alert objects. Microsoft 365 Defender correlates alerts with the same attack techniques or the same attacker into an incident.  This API is available in the following national cloud deployments.
         /// </summary>
         public class IncidentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/MicrosoftGraphSecurityRunHuntingQuery/RunHuntingQueryPostRequestBody.cs b/src/Microsoft.Graph/Generated/Security/MicrosoftGraphSecurityRunHuntingQuery/RunHuntingQueryPostRequestBody.cs
index 31af11cc2a4..a812f195f4e 100644
--- a/src/Microsoft.Graph/Generated/Security/MicrosoftGraphSecurityRunHuntingQuery/RunHuntingQueryPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Security/MicrosoftGraphSecurityRunHuntingQuery/RunHuntingQueryPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Security.MicrosoftGraphSecurityRunHuntingQuery {
     public class RunHuntingQueryPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.cs
index 8907bbb615d..dafe40b3e6a 100644
--- a/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/Item/SecureScoreControlProfileItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SecureScoreControlProfileItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an securescorecontrolprofile object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an securescorecontrolprofile object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/securescorecontrolprofile-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<SecureScoreControlProfile> GetAsync(Action<SecureScoreControlP
             return await RequestAdapter.SendAsync<SecureScoreControlProfile>(requestInfo, SecureScoreControlProfile.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an editable secureScoreControlProfile object within any integrated solution to change various properties, such as assignedTo or tenantNote. This API is supported in the following national cloud deployments.
+        /// Update an editable secureScoreControlProfile object within any integrated solution to change various properties, such as assignedTo or tenantNote. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/securescorecontrolprofile-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SecureScoreControlPr
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an securescorecontrolprofile object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an securescorecontrolprofile object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<SecureScoreControlProfi
             return requestInfo;
         }
         /// <summary>
-        /// Update an editable secureScoreControlProfile object within any integrated solution to change various properties, such as assignedTo or tenantNote. This API is supported in the following national cloud deployments.
+        /// Update an editable secureScoreControlProfile object within any integrated solution to change various properties, such as assignedTo or tenantNote. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public SecureScoreControlProfileItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an securescorecontrolprofile object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an securescorecontrolprofile object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SecureScoreControlProfileItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/SecureScoreControlProfilesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/SecureScoreControlProfilesRequestBuilder.cs
index 142b7750a27..4fea29e6bc4 100644
--- a/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/SecureScoreControlProfilesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/SecureScoreControlProfiles/SecureScoreControlProfilesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SecureScoreControlProfilesRequestBuilder(Dictionary<string, object> pathP
         public SecureScoreControlProfilesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/secureScoreControlProfiles{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a secureScoreControlProfiles object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a secureScoreControlProfiles object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-list-securescorecontrolprofiles?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SecureScoreControlProfile> PostAsync(SecureScoreControlProfile
             return await RequestAdapter.SendAsync<SecureScoreControlProfile>(requestInfo, SecureScoreControlProfile.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a secureScoreControlProfiles object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a secureScoreControlProfiles object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SecureScoreControlProfilesRequestBuilder WithUrl(string rawUrl) {
             return new SecureScoreControlProfilesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a secureScoreControlProfiles object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a secureScoreControlProfiles object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SecureScoreControlProfilesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.cs
index a2613ff8c3a..6a3fa0bb0a9 100644
--- a/src/Microsoft.Graph/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/SecureScores/Item/SecureScoreItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SecureScoreItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a secureScore object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a secureScore object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/securescore-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SecureScoreItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a secureScore object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a secureScore object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public SecureScoreItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a secureScore object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a secureScore object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SecureScoreItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/SecureScores/SecureScoresRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/SecureScores/SecureScoresRequestBuilder.cs
index 1da176ecb06..741bc9149e3 100644
--- a/src/Microsoft.Graph/Generated/Security/SecureScores/SecureScoresRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/SecureScores/SecureScoresRequestBuilder.cs
@@ -42,7 +42,7 @@ public SecureScoresRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public SecureScoresRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/secureScores{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of secureScore objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of secureScore objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-list-securescores?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SecureScore> PostAsync(SecureScore body, Action<SecureScoresRe
             return await RequestAdapter.SendAsync<SecureScore>(requestInfo, SecureScore.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of secureScore objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of secureScore objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SecureScoresRequestBuilder WithUrl(string rawUrl) {
             return new SecureScoresRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of secureScore objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of secureScore objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SecureScoresRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs
index c2f2afad779..641afceecc4 100644
--- a/src/Microsoft.Graph/Generated/Security/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/SubjectRightsRequests/Item/Notes/NotesRequestBuilder.cs
@@ -42,7 +42,7 @@ public NotesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public NotesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/subjectRightsRequests/{subjectRightsRequest%2Did}/notes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of authored notes assoicated with a subject rights request.  This API is supported in the following national cloud deployments.
+        /// Get the list of authored notes assoicated with a subject rights request.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-list-notes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AuthoredNoteCollectionResponse> GetAsync(Action<NotesRequestBu
             return await RequestAdapter.SendAsync<AuthoredNoteCollectionResponse>(requestInfo, AuthoredNoteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new authoredNote object. This API is supported in the following national cloud deployments.
+        /// Create a new authoredNote object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subjectrightsrequest-post-notes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AuthoredNote> PostAsync(AuthoredNote body, Action<NotesRequest
             return await RequestAdapter.SendAsync<AuthoredNote>(requestInfo, AuthoredNote.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of authored notes assoicated with a subject rights request.  This API is supported in the following national cloud deployments.
+        /// Get the list of authored notes assoicated with a subject rights request.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<NotesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new authoredNote object. This API is supported in the following national cloud deployments.
+        /// Create a new authoredNote object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public NotesRequestBuilder WithUrl(string rawUrl) {
             return new NotesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of authored notes assoicated with a subject rights request.  This API is supported in the following national cloud deployments.
+        /// Get the list of authored notes assoicated with a subject rights request.  This API is available in the following national cloud deployments.
         /// </summary>
         public class NotesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/ArticleIndicatorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/ArticleIndicatorsRequestBuilder.cs
index 180d2c1ae57..ee84e37c9ee 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/ArticleIndicatorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/ArticleIndicatorsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ArticleIndicatorsRequestBuilder(Dictionary<string, object> pathParameters
         public ArticleIndicatorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/articleIndicators{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of an articleIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an articleIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<ArticleIndicator> PostAsync(ArticleIndicator body, Action<Arti
             return await RequestAdapter.SendAsync<ArticleIndicator>(requestInfo, ArticleIndicator.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an articleIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an articleIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public ArticleIndicatorsRequestBuilder WithUrl(string rawUrl) {
             return new ArticleIndicatorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of an articleIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an articleIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ArticleIndicatorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.cs
index a40b649ff19..3a7664f3249 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/ArticleIndicators/Item/ArticleIndicatorItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ArticleIndicatorItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an articleIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an articleIndicator object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-articleindicator-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ArticleIndicatorItem
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an articleIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an articleIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ArticleIndicatorItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an articleIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an articleIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ArticleIndicatorItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/ArticlesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/ArticlesRequestBuilder.cs
index d68f617d65a..a59a5c63dea 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/ArticlesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/ArticlesRequestBuilder.cs
@@ -42,8 +42,8 @@ public ArticlesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ArticlesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/articles{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of article objects, including their properties and relationships. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-article-list?view=graph-rest-1.0" />
+        /// Get a list of article objects, including their properties and relationships. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-threatintelligence-list-articles?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -83,7 +83,7 @@ public async Task<Article> PostAsync(Article body, Action<ArticlesRequestBuilder
             return await RequestAdapter.SendAsync<Article>(requestInfo, Article.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of article objects, including their properties and relationships. This API is supported in the following national cloud deployments.
+        /// Get a list of article objects, including their properties and relationships. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ArticlesRequestBuilder WithUrl(string rawUrl) {
             return new ArticlesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of article objects, including their properties and relationships. This API is supported in the following national cloud deployments.
+        /// Get a list of article objects, including their properties and relationships. This API is available in the following national cloud deployments.
         /// </summary>
         public class ArticlesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.cs
index a1601faf18e..7e104045f82 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/ArticleItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ArticleItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of an article object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an article object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-article-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ArticleItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of an article object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an article object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ArticleItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of an article object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of an article object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ArticleItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/Indicators/IndicatorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/Indicators/IndicatorsRequestBuilder.cs
index 7d3e5d50192..d59fa5c0703 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/Indicators/IndicatorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Articles/Item/Indicators/IndicatorsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IndicatorsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public IndicatorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/articles/{article%2Did}/indicators{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of articleIndicator objects that represent indicators of threat or compromise related to the contents of an article. This API is supported in the following national cloud deployments.
+        /// Get a list of articleIndicator objects that represent indicators of threat or compromise related to the contents of an article. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-article-list-indicators?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ArticleIndicatorCollectionResponse> GetAsync(Action<Indicators
             return await RequestAdapter.SendAsync<ArticleIndicatorCollectionResponse>(requestInfo, ArticleIndicatorCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of articleIndicator objects that represent indicators of threat or compromise related to the contents of an article. This API is supported in the following national cloud deployments.
+        /// Get a list of articleIndicator objects that represent indicators of threat or compromise related to the contents of an article. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public IndicatorsRequestBuilder WithUrl(string rawUrl) {
             return new IndicatorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of articleIndicator objects that represent indicators of threat or compromise related to the contents of an article. This API is supported in the following national cloud deployments.
+        /// Get a list of articleIndicator objects that represent indicators of threat or compromise related to the contents of an article. This API is available in the following national cloud deployments.
         /// </summary>
         public class IndicatorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/HostComponentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/HostComponentsRequestBuilder.cs
index c1cc5a49e1d..261cf3e6ce5 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/HostComponentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/HostComponentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostComponentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostComponentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hostComponents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a hostComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostComponent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<HostComponent> PostAsync(HostComponent body, Action<HostCompon
             return await RequestAdapter.SendAsync<HostComponent>(requestInfo, HostComponent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostComponent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public HostComponentsRequestBuilder WithUrl(string rawUrl) {
             return new HostComponentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostComponent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostComponentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.cs
index abc09741fb5..de6ea5c3e6d 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostComponents/Item/HostComponentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<HostComponentItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostComponent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-hostcomponent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<HostComponentItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a hostComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostComponent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public HostComponentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a hostComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostComponent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostComponentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/HostCookiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/HostCookiesRequestBuilder.cs
index dae0c31ad93..71f4626399b 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/HostCookiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/HostCookiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostCookiesRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public HostCookiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hostCookies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a hostCookie object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostCookie object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<HostCookie> PostAsync(HostCookie body, Action<HostCookiesReque
             return await RequestAdapter.SendAsync<HostCookie>(requestInfo, HostCookie.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostCookie object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostCookie object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public HostCookiesRequestBuilder WithUrl(string rawUrl) {
             return new HostCookiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostCookie object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostCookie object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostCookiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.cs
index f68846eee23..de8748b3657 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostCookies/Item/HostCookieItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<HostCookieItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostCookie object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostCookie object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-hostcookie-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<HostCookieItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a hostCookie object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostCookie object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public HostCookieItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a hostCookie object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostCookie object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostCookieItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/HostPairsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/HostPairsRequestBuilder.cs
index a6145b702bb..a763616f001 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/HostPairsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/HostPairsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostPairsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public HostPairsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hostPairs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a hostPair object.
+        /// Read the properties and relationships of a hostPair object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<HostPair> PostAsync(HostPair body, Action<HostPairsRequestBuil
             return await RequestAdapter.SendAsync<HostPair>(requestInfo, HostPair.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostPair object.
+        /// Read the properties and relationships of a hostPair object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public HostPairsRequestBuilder WithUrl(string rawUrl) {
             return new HostPairsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostPair object.
+        /// Read the properties and relationships of a hostPair object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostPairsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.cs
index 4c5f358db9b..842e0f4834d 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostPairs/Item/HostPairItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<HostPairItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostPair object.
+        /// Read the properties and relationships of a hostPair object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-hostpair-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<HostPairItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a hostPair object.
+        /// Read the properties and relationships of a hostPair object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public HostPairItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a hostPair object.
+        /// Read the properties and relationships of a hostPair object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostPairItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/HostSslCertificatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/HostSslCertificatesRequestBuilder.cs
index 9996c77c902..4d479160996 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/HostSslCertificatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/HostSslCertificatesRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostSslCertificatesRequestBuilder(Dictionary<string, object> pathParamete
         public HostSslCertificatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hostSslCertificates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the properties and relationships of a hostSslCertificate object.
+        /// Get the properties and relationships of a hostSslCertificate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<HostSslCertificate> PostAsync(HostSslCertificate body, Action<
             return await RequestAdapter.SendAsync<HostSslCertificate>(requestInfo, HostSslCertificate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a hostSslCertificate object.
+        /// Get the properties and relationships of a hostSslCertificate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public HostSslCertificatesRequestBuilder WithUrl(string rawUrl) {
             return new HostSslCertificatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the properties and relationships of a hostSslCertificate object.
+        /// Get the properties and relationships of a hostSslCertificate object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostSslCertificatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.cs
index 5442a553ee4..26ba0fb6cfc 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostSslCertificates/Item/HostSslCertificateItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<HostSslCertificateItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a hostSslCertificate object.
+        /// Get the properties and relationships of a hostSslCertificate object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-hostsslcertificate-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<HostSslCertificateIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a hostSslCertificate object.
+        /// Get the properties and relationships of a hostSslCertificate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public HostSslCertificateItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a hostSslCertificate object.
+        /// Get the properties and relationships of a hostSslCertificate object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostSslCertificateItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/HostTrackersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/HostTrackersRequestBuilder.cs
index 4e384f4e92e..72dae40ae49 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/HostTrackersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/HostTrackersRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostTrackersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public HostTrackersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hostTrackers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a hostTracker object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostTracker object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<HostTracker> PostAsync(HostTracker body, Action<HostTrackersRe
             return await RequestAdapter.SendAsync<HostTracker>(requestInfo, HostTracker.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostTracker object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostTracker object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public HostTrackersRequestBuilder WithUrl(string rawUrl) {
             return new HostTrackersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostTracker object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostTracker object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostTrackersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.cs
index 6543f2927e4..d1a841e2e7e 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/HostTrackers/Item/HostTrackerItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<HostTrackerItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a hostTracker object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostTracker object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-hosttracker-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<HostTrackerItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a hostTracker object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostTracker object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public HostTrackerItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a hostTracker object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a hostTracker object. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostTrackerItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/HostsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/HostsRequestBuilder.cs
index ac035576e5a..32a97660478 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/HostsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/HostsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public HostsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<HostCollectionResponse> GetAsync(Action<HostsRequestBuilderGet
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Security.Host>(requestInfo, Microsoft.Graph.Models.Security.Host.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public HostsRequestBuilder WithUrl(string rawUrl) {
             return new HostsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         public class HostsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ChildHostPairs/ChildHostPairsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ChildHostPairs/ChildHostPairsRequestBuilder.cs
index 27c3f37506b..93a22f0cce7 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ChildHostPairs/ChildHostPairsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ChildHostPairs/ChildHostPairsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildHostPairsRequestBuilder(Dictionary<string, object> pathParameters, I
         public ChildHostPairsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/childHostPairs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is the *parent* and has an outgoing pairing to a *child*. 
+        /// Get the list of hostPair resources associated with a host, where that host is the *parent* and has an outgoing pairing to a *child*.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-childhostpairs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<HostPairCollectionResponse> GetAsync(Action<ChildHostPairsRequ
             return await RequestAdapter.SendAsync<HostPairCollectionResponse>(requestInfo, HostPairCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is the *parent* and has an outgoing pairing to a *child*. 
+        /// Get the list of hostPair resources associated with a host, where that host is the *parent* and has an outgoing pairing to a *child*.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public ChildHostPairsRequestBuilder WithUrl(string rawUrl) {
             return new ChildHostPairsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is the *parent* and has an outgoing pairing to a *child*. 
+        /// Get the list of hostPair resources associated with a host, where that host is the *parent* and has an outgoing pairing to a *child*.  This API is available in the following national cloud deployments.
         /// </summary>
         public class ChildHostPairsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Components/ComponentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Components/ComponentsRequestBuilder.cs
index ab38891d5f7..f45326f7967 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Components/ComponentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Components/ComponentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ComponentsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ComponentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/components{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of hostComponent resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostComponent resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-components?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<HostComponentCollectionResponse> GetAsync(Action<ComponentsReq
             return await RequestAdapter.SendAsync<HostComponentCollectionResponse>(requestInfo, HostComponentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of hostComponent resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostComponent resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public ComponentsRequestBuilder WithUrl(string rawUrl) {
             return new ComponentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of hostComponent resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostComponent resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class ComponentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Cookies/CookiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Cookies/CookiesRequestBuilder.cs
index a9c1af310fb..079fd947444 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Cookies/CookiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Cookies/CookiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public CookiesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public CookiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/cookies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of hostCookie resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostCookie resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-cookies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<HostCookieCollectionResponse> GetAsync(Action<CookiesRequestBu
             return await RequestAdapter.SendAsync<HostCookieCollectionResponse>(requestInfo, HostCookieCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of hostCookie resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostCookie resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public CookiesRequestBuilder WithUrl(string rawUrl) {
             return new CookiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of hostCookie resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostCookie resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class CookiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.cs
index 2dc2db5ac14..2901dbbf80f 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostItemRequestBuilder.cs
@@ -108,7 +108,7 @@ public async Task DeleteAsync(Action<HostItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -173,7 +173,7 @@ public RequestInformation ToDeleteRequestInformation(Action<HostItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -250,7 +250,7 @@ public HostItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a host object. The host resource is the abstract base type that returns an implementation. A host can be of one of the following types: This API is available in the following national cloud deployments.
         /// </summary>
         public class HostItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostPairs/HostPairsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostPairs/HostPairsRequestBuilder.cs
index 87d0a8ce445..f1b22725618 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostPairs/HostPairsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/HostPairs/HostPairsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostPairsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public HostPairsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/hostPairs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is *either* the *parent* or the *child*.
+        /// Get the list of hostPair resources associated with a host, where that host is *either* the *parent* or the *child*. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-hostpairs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<HostPairCollectionResponse> GetAsync(Action<HostPairsRequestBu
             return await RequestAdapter.SendAsync<HostPairCollectionResponse>(requestInfo, HostPairCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is *either* the *parent* or the *child*.
+        /// Get the list of hostPair resources associated with a host, where that host is *either* the *parent* or the *child*. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public HostPairsRequestBuilder WithUrl(string rawUrl) {
             return new HostPairsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is *either* the *parent* or the *child*.
+        /// Get the list of hostPair resources associated with a host, where that host is *either* the *parent* or the *child*. This API is available in the following national cloud deployments.
         /// </summary>
         public class HostPairsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ParentHostPairs/ParentHostPairsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ParentHostPairs/ParentHostPairsRequestBuilder.cs
index 8d6de08b877..942f31f5f12 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ParentHostPairs/ParentHostPairsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/ParentHostPairs/ParentHostPairsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ParentHostPairsRequestBuilder(Dictionary<string, object> pathParameters,
         public ParentHostPairsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/parentHostPairs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is the *child* and has an incoming pairing with a *parent*.
+        /// Get the list of hostPair resources associated with a host, where that host is the *child* and has an incoming pairing with a *parent*. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-parenthostpairs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<HostPairCollectionResponse> GetAsync(Action<ParentHostPairsReq
             return await RequestAdapter.SendAsync<HostPairCollectionResponse>(requestInfo, HostPairCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is the *child* and has an incoming pairing with a *parent*.
+        /// Get the list of hostPair resources associated with a host, where that host is the *child* and has an incoming pairing with a *parent*. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public ParentHostPairsRequestBuilder WithUrl(string rawUrl) {
             return new ParentHostPairsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of hostPair resources associated with a host, where that host is the *child* and has an incoming pairing with a *parent*.
+        /// Get the list of hostPair resources associated with a host, where that host is the *child* and has an incoming pairing with a *parent*. This API is available in the following national cloud deployments.
         /// </summary>
         public class ParentHostPairsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDns/PassiveDnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDns/PassiveDnsRequestBuilder.cs
index 7342e899bb8..a1a16b0973e 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDns/PassiveDnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDns/PassiveDnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PassiveDnsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public PassiveDnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/passiveDns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of passiveDnsRecord resources associated with a host. This is a forward DNS lookup which queries the IP address of the specified host using its hostname.  This API is supported in the following national cloud deployments.
+        /// Get a list of passiveDnsRecord resources associated with a host. This is a forward DNS lookup which queries the IP address of the specified host using its hostname.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-passivedns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PassiveDnsRecordCollectionResponse> GetAsync(Action<PassiveDns
             return await RequestAdapter.SendAsync<PassiveDnsRecordCollectionResponse>(requestInfo, PassiveDnsRecordCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of passiveDnsRecord resources associated with a host. This is a forward DNS lookup which queries the IP address of the specified host using its hostname.  This API is supported in the following national cloud deployments.
+        /// Get a list of passiveDnsRecord resources associated with a host. This is a forward DNS lookup which queries the IP address of the specified host using its hostname.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public PassiveDnsRequestBuilder WithUrl(string rawUrl) {
             return new PassiveDnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of passiveDnsRecord resources associated with a host. This is a forward DNS lookup which queries the IP address of the specified host using its hostname.  This API is supported in the following national cloud deployments.
+        /// Get a list of passiveDnsRecord resources associated with a host. This is a forward DNS lookup which queries the IP address of the specified host using its hostname.  This API is available in the following national cloud deployments.
         /// </summary>
         public class PassiveDnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDnsReverse/PassiveDnsReverseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDnsReverse/PassiveDnsReverseRequestBuilder.cs
index e5b8b281fd8..be20f69f8bb 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDnsReverse/PassiveDnsReverseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/PassiveDnsReverse/PassiveDnsReverseRequestBuilder.cs
@@ -42,7 +42,7 @@ public PassiveDnsReverseRequestBuilder(Dictionary<string, object> pathParameters
         public PassiveDnsReverseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/passiveDnsReverse{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of passiveDnsRecord resources from a reverse passive DNS retrieval.  A reverse DNS lookup queries the hostname of a host using an IP address. This API is supported in the following national cloud deployments.
+        /// Get a collection of passiveDnsRecord resources from a reverse passive DNS retrieval.  A reverse DNS lookup queries the hostname of a host using an IP address. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-passivednsreverse?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PassiveDnsRecordCollectionResponse> GetAsync(Action<PassiveDns
             return await RequestAdapter.SendAsync<PassiveDnsRecordCollectionResponse>(requestInfo, PassiveDnsRecordCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of passiveDnsRecord resources from a reverse passive DNS retrieval.  A reverse DNS lookup queries the hostname of a host using an IP address. This API is supported in the following national cloud deployments.
+        /// Get a collection of passiveDnsRecord resources from a reverse passive DNS retrieval.  A reverse DNS lookup queries the hostname of a host using an IP address. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public PassiveDnsReverseRequestBuilder WithUrl(string rawUrl) {
             return new PassiveDnsReverseRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of passiveDnsRecord resources from a reverse passive DNS retrieval.  A reverse DNS lookup queries the hostname of a host using an IP address. This API is supported in the following national cloud deployments.
+        /// Get a collection of passiveDnsRecord resources from a reverse passive DNS retrieval.  A reverse DNS lookup queries the hostname of a host using an IP address. This API is available in the following national cloud deployments.
         /// </summary>
         public class PassiveDnsReverseRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.cs
index 436e12ffdca..8ae217874f7 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Reputation/ReputationRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ReputationRequestBuilderDeleteRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a hostReputation object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a hostReputation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-get-reputation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ReputationRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a hostReputation object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a hostReputation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ReputationRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a hostReputation object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a hostReputation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ReputationRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/SslCertificates/SslCertificatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/SslCertificates/SslCertificatesRequestBuilder.cs
index 305e5cae354..eb7237d872e 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/SslCertificates/SslCertificatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/SslCertificates/SslCertificatesRequestBuilder.cs
@@ -42,8 +42,8 @@ public SslCertificatesRequestBuilder(Dictionary<string, object> pathParameters,
         public SslCertificatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/sslCertificates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of hostSslCertificate objects from the host navigation property.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-hostsslcertificate-list-host?view=graph-rest-1.0" />
+        /// Get a list of hostSslCertificate objects from the host navigation property. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-sslcertificates?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -62,7 +62,7 @@ public async Task<HostSslCertificateCollectionResponse> GetAsync(Action<SslCerti
             return await RequestAdapter.SendAsync<HostSslCertificateCollectionResponse>(requestInfo, HostSslCertificateCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of hostSslCertificate objects from the host navigation property.
+        /// Get a list of hostSslCertificate objects from the host navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SslCertificatesRequestBuilder WithUrl(string rawUrl) {
             return new SslCertificatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of hostSslCertificate objects from the host navigation property.
+        /// Get a list of hostSslCertificate objects from the host navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         public class SslCertificatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Subdomains/SubdomainsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Subdomains/SubdomainsRequestBuilder.cs
index 493931966ab..44a22c62544 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Subdomains/SubdomainsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Subdomains/SubdomainsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubdomainsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SubdomainsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/subdomains{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of subdomain resources associated with a host.
+        /// Get the list of subdomain resources associated with a host. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-subdomains?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SubdomainCollectionResponse> GetAsync(Action<SubdomainsRequest
             return await RequestAdapter.SendAsync<SubdomainCollectionResponse>(requestInfo, SubdomainCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of subdomain resources associated with a host.
+        /// Get the list of subdomain resources associated with a host. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SubdomainsRequestBuilder WithUrl(string rawUrl) {
             return new SubdomainsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of subdomain resources associated with a host.
+        /// Get the list of subdomain resources associated with a host. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubdomainsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Trackers/TrackersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Trackers/TrackersRequestBuilder.cs
index 793d482b7d4..272be7e2e87 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Trackers/TrackersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Trackers/TrackersRequestBuilder.cs
@@ -42,7 +42,7 @@ public TrackersRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TrackersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/trackers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of hostTracker resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostTracker resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-list-trackers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<HostTrackerCollectionResponse> GetAsync(Action<TrackersRequest
             return await RequestAdapter.SendAsync<HostTrackerCollectionResponse>(requestInfo, HostTrackerCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of hostTracker resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostTracker resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public TrackersRequestBuilder WithUrl(string rawUrl) {
             return new TrackersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of hostTracker resources. This API is supported in the following national cloud deployments.
+        /// Get a list of hostTracker resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class TrackersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Whois/WhoisRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Whois/WhoisRequestBuilder.cs
index 7f86bed65fd..5bc57956b4e 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Whois/WhoisRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Hosts/Item/Whois/WhoisRequestBuilder.cs
@@ -29,8 +29,8 @@ public WhoisRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public WhoisRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/hosts/{host%2Did}/whois{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the current whoisRecord resource for a host.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-host-get-whois?view=graph-rest-1.0" />
+        /// Get the specified whoisRecord resource.  Specify the desired whoisRecord in one of the following two ways:- Identify a host and get its current whoisRecord. - Specify an id value to get the corresponding whoisRecord. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-whoisrecord-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -49,7 +49,7 @@ public async Task<WhoisRecord> GetAsync(Action<WhoisRequestBuilderGetRequestConf
             return await RequestAdapter.SendAsync<WhoisRecord>(requestInfo, WhoisRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the current whoisRecord resource for a host.
+        /// Get the specified whoisRecord resource.  Specify the desired whoisRecord in one of the following two ways:- Identify a host and get its current whoisRecord. - Specify an id value to get the corresponding whoisRecord. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public WhoisRequestBuilder WithUrl(string rawUrl) {
             return new WhoisRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the current whoisRecord resource for a host.
+        /// Get the specified whoisRecord resource.  Specify the desired whoisRecord in one of the following two ways:- Identify a host and get its current whoisRecord. - Specify an id value to get the corresponding whoisRecord. This API is available in the following national cloud deployments.
         /// </summary>
         public class WhoisRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/IntelProfilesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/IntelProfilesRequestBuilder.cs
index 82c1f85ce9d..f13b11a28e6 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/IntelProfilesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/IntelProfilesRequestBuilder.cs
@@ -42,8 +42,8 @@ public IntelProfilesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public IntelProfilesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/intelProfiles{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the intelligenceProfile objects and their properties. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-intelligenceprofile-list?view=graph-rest-1.0" />
+        /// Get a list of the intelligenceProfile objects and their properties. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-threatintelligence-list-intelprofiles?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -83,7 +83,7 @@ public async Task<IntelligenceProfile> PostAsync(IntelligenceProfile body, Actio
             return await RequestAdapter.SendAsync<IntelligenceProfile>(requestInfo, IntelligenceProfile.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the intelligenceProfile objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the intelligenceProfile objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public IntelProfilesRequestBuilder WithUrl(string rawUrl) {
             return new IntelProfilesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the intelligenceProfile objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the intelligenceProfile objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class IntelProfilesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/Indicators/IndicatorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/Indicators/IndicatorsRequestBuilder.cs
index 029eced1647..8f4cc76e8bb 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/Indicators/IndicatorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/Indicators/IndicatorsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IndicatorsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public IndicatorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/intelProfiles/{intelligenceProfile%2Did}/indicators{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the intelligenceProfileIndicator resources from the indicators navigation property of an intelligenceProfile. This API is supported in the following national cloud deployments.
+        /// Get the intelligenceProfileIndicator resources from the indicators navigation property of an intelligenceProfile. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-intelligenceprofile-list-indicators?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<IntelligenceProfileIndicatorCollectionResponse> GetAsync(Actio
             return await RequestAdapter.SendAsync<IntelligenceProfileIndicatorCollectionResponse>(requestInfo, IntelligenceProfileIndicatorCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the intelligenceProfileIndicator resources from the indicators navigation property of an intelligenceProfile. This API is supported in the following national cloud deployments.
+        /// Get the intelligenceProfileIndicator resources from the indicators navigation property of an intelligenceProfile. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public IndicatorsRequestBuilder WithUrl(string rawUrl) {
             return new IndicatorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the intelligenceProfileIndicator resources from the indicators navigation property of an intelligenceProfile. This API is supported in the following national cloud deployments.
+        /// Get the intelligenceProfileIndicator resources from the indicators navigation property of an intelligenceProfile. This API is available in the following national cloud deployments.
         /// </summary>
         public class IndicatorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.cs
index ddfabb86051..636bc29f9f7 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelProfiles/Item/IntelligenceProfileItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<IntelligenceProfileItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfile object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfile object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-intelligenceprofile-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IntelligenceProfileI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfile object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfile object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public IntelligenceProfileItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfile object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfile object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IntelligenceProfileItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/IntelligenceProfileIndicatorsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/IntelligenceProfileIndicatorsRequestBuilder.cs
index ea4a48991ad..ba2becf0875 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/IntelligenceProfileIndicatorsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/IntelligenceProfileIndicatorsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IntelligenceProfileIndicatorsRequestBuilder(Dictionary<string, object> pa
         public IntelligenceProfileIndicatorsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/intelligenceProfileIndicators{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<IntelligenceProfileIndicator> PostAsync(IntelligenceProfileInd
             return await RequestAdapter.SendAsync<IntelligenceProfileIndicator>(requestInfo, IntelligenceProfileIndicator.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public IntelligenceProfileIndicatorsRequestBuilder WithUrl(string rawUrl) {
             return new IntelligenceProfileIndicatorsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IntelligenceProfileIndicatorsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.cs
index 8e01c85c05e..fbf6e977140 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/IntelligenceProfileIndicators/Item/IntelligenceProfileIndicatorItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<IntelligenceProfileIndicatorItemRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-intelligenceprofileindicator-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<IntelligenceProfileI
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public IntelligenceProfileIndicatorItemRequestBuilderDeleteRequestConfiguration(
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a intelligenceProfileIndicator object. This API is available in the following national cloud deployments.
         /// </summary>
         public class IntelligenceProfileIndicatorItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.cs
index d3aae53cb6f..49c23eb0b6c 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/Item/PassiveDnsRecordItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<PassiveDnsRecordItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a passiveDnsRecord object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a passiveDnsRecord object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-passivednsrecord-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PassiveDnsRecordItem
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a passiveDnsRecord object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a passiveDnsRecord object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public PassiveDnsRecordItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a passiveDnsRecord object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a passiveDnsRecord object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PassiveDnsRecordItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/PassiveDnsRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/PassiveDnsRecordsRequestBuilder.cs
index 4538d3ba8c0..61e7f2cccdf 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/PassiveDnsRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/PassiveDnsRecords/PassiveDnsRecordsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PassiveDnsRecordsRequestBuilder(Dictionary<string, object> pathParameters
         public PassiveDnsRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/passiveDnsRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a passiveDnsRecord object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a passiveDnsRecord object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<PassiveDnsRecord> PostAsync(PassiveDnsRecord body, Action<Pass
             return await RequestAdapter.SendAsync<PassiveDnsRecord>(requestInfo, PassiveDnsRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a passiveDnsRecord object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a passiveDnsRecord object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public PassiveDnsRecordsRequestBuilder WithUrl(string rawUrl) {
             return new PassiveDnsRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a passiveDnsRecord object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a passiveDnsRecord object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PassiveDnsRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.cs
index 8e59cfc0b16..97c6f1ae3e3 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/Item/SslCertificateItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<SslCertificateItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of an sslCertificate object.
+        /// Get the properties and relationships of an sslCertificate object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-sslcertificate-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SslCertificateItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of an sslCertificate object.
+        /// Get the properties and relationships of an sslCertificate object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public SslCertificateItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of an sslCertificate object.
+        /// Get the properties and relationships of an sslCertificate object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SslCertificateItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/SslCertificatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/SslCertificatesRequestBuilder.cs
index caf354ed520..6810a29ac62 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/SslCertificatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/SslCertificates/SslCertificatesRequestBuilder.cs
@@ -42,8 +42,8 @@ public SslCertificatesRequestBuilder(Dictionary<string, object> pathParameters,
         public SslCertificatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/sslCertificates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of sslCertificate objects and their properties.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-sslcertificate-list?view=graph-rest-1.0" />
+        /// Get a list of sslCertificate objects and their properties. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-threatintelligence-list-sslcertificates?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -83,7 +83,7 @@ public async Task<SslCertificateCollectionResponse> GetAsync(Action<SslCertifica
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Security.SslCertificate>(requestInfo, Microsoft.Graph.Models.Security.SslCertificate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of sslCertificate objects and their properties.
+        /// Get a list of sslCertificate objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SslCertificatesRequestBuilder WithUrl(string rawUrl) {
             return new SslCertificatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of sslCertificate objects and their properties.
+        /// Get a list of sslCertificate objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SslCertificatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.cs
index a3b16f5dac5..cc4f3b4263d 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/Item/SubdomainItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<SubdomainItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a subdomain object.
+        /// Read the properties and relationships of a subdomain object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-subdomain-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SubdomainItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a subdomain object.
+        /// Read the properties and relationships of a subdomain object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public SubdomainItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a subdomain object.
+        /// Read the properties and relationships of a subdomain object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubdomainItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/SubdomainsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/SubdomainsRequestBuilder.cs
index 04265de9cbe..bdaf6b9dc3b 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/SubdomainsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Subdomains/SubdomainsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SubdomainsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SubdomainsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/subdomains{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a subdomain object.
+        /// Read the properties and relationships of a subdomain object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Subdomain> PostAsync(Subdomain body, Action<SubdomainsRequestB
             return await RequestAdapter.SendAsync<Subdomain>(requestInfo, Subdomain.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a subdomain object.
+        /// Read the properties and relationships of a subdomain object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public SubdomainsRequestBuilder WithUrl(string rawUrl) {
             return new SubdomainsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a subdomain object.
+        /// Read the properties and relationships of a subdomain object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubdomainsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/ComponentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/ComponentsRequestBuilder.cs
index 75358410996..ab73a14bd7d 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/ComponentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/ComponentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ComponentsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ComponentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/vulnerabilities/{vulnerability%2Did}/components{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of vulnerabilityComponent objects related to a known vulnerability. This API is supported in the following national cloud deployments.
+        /// Get a list of vulnerabilityComponent objects related to a known vulnerability. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-vulnerability-list-components?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<VulnerabilityComponent> PostAsync(VulnerabilityComponent body,
             return await RequestAdapter.SendAsync<VulnerabilityComponent>(requestInfo, VulnerabilityComponent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of vulnerabilityComponent objects related to a known vulnerability. This API is supported in the following national cloud deployments.
+        /// Get a list of vulnerabilityComponent objects related to a known vulnerability. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ComponentsRequestBuilder WithUrl(string rawUrl) {
             return new ComponentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of vulnerabilityComponent objects related to a known vulnerability. This API is supported in the following national cloud deployments.
+        /// Get a list of vulnerabilityComponent objects related to a known vulnerability. This API is available in the following national cloud deployments.
         /// </summary>
         public class ComponentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.cs
index 68125fc3c80..af7a16481c5 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/Components/Item/VulnerabilityComponentItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<VulnerabilityComponentItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerabilityComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerabilityComponent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-vulnerabilitycomponent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<VulnerabilityCompone
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerabilityComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerabilityComponent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public VulnerabilityComponentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerabilityComponent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerabilityComponent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class VulnerabilityComponentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.cs
index 10aa802c929..9e9a07afd91 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/Item/VulnerabilityItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<VulnerabilityItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerability object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerability object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-vulnerability-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<VulnerabilityItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerability object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerability object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public VulnerabilityItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerability object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerability object. This API is available in the following national cloud deployments.
         /// </summary>
         public class VulnerabilityItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/VulnerabilitiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/VulnerabilitiesRequestBuilder.cs
index 39ffc3b735b..a048479aa26 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/VulnerabilitiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/Vulnerabilities/VulnerabilitiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public VulnerabilitiesRequestBuilder(Dictionary<string, object> pathParameters,
         public VulnerabilitiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/vulnerabilities{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerability object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerability object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Vulnerability> PostAsync(Vulnerability body, Action<Vulnerabil
             return await RequestAdapter.SendAsync<Vulnerability>(requestInfo, Vulnerability.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerability object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerability object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public VulnerabilitiesRequestBuilder WithUrl(string rawUrl) {
             return new VulnerabilitiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a vulnerability object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a vulnerability object. This API is available in the following national cloud deployments.
         /// </summary>
         public class VulnerabilitiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/History/HistoryRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/History/HistoryRequestBuilder.cs
index 60a0ab9f721..65c6535b9bf 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/History/HistoryRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/History/HistoryRequestBuilder.cs
@@ -42,7 +42,7 @@ public HistoryRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public HistoryRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/whoisRecords/{whoisRecord%2Did}/history{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the history for a whoisRecord, as represented by a collection of whoisHistoryRecord resources.
+        /// Get the history for a whoisRecord, as represented by a collection of whoisHistoryRecord resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-whoisrecord-list-history?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<WhoisHistoryRecordCollectionResponse> GetAsync(Action<HistoryR
             return await RequestAdapter.SendAsync<WhoisHistoryRecordCollectionResponse>(requestInfo, WhoisHistoryRecordCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the history for a whoisRecord, as represented by a collection of whoisHistoryRecord resources.
+        /// Get the history for a whoisRecord, as represented by a collection of whoisHistoryRecord resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public HistoryRequestBuilder WithUrl(string rawUrl) {
             return new HistoryRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the history for a whoisRecord, as represented by a collection of whoisHistoryRecord resources.
+        /// Get the history for a whoisRecord, as represented by a collection of whoisHistoryRecord resources. This API is available in the following national cloud deployments.
         /// </summary>
         public class HistoryRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.cs
index f780bca908e..3d693c945d1 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/Item/WhoisRecordItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<WhoisRecordItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a whoisRecord object.
+        /// Get the specified whoisRecord resource.  Specify the desired whoisRecord in one of the following two ways:- Identify a host and get its current whoisRecord. - Specify an id value to get the corresponding whoisRecord. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-whoisrecord-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WhoisRecordItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a whoisRecord object.
+        /// Get the specified whoisRecord resource.  Specify the desired whoisRecord in one of the following two ways:- Identify a host and get its current whoisRecord. - Specify an id value to get the corresponding whoisRecord. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public WhoisRecordItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a whoisRecord object.
+        /// Get the specified whoisRecord resource.  Specify the desired whoisRecord in one of the following two ways:- Identify a host and get its current whoisRecord. - Specify an id value to get the corresponding whoisRecord. This API is available in the following national cloud deployments.
         /// </summary>
         public class WhoisRecordItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/WhoisRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/WhoisRecordsRequestBuilder.cs
index 6ab31c03482..c8e69f0c7f0 100644
--- a/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/WhoisRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/ThreatIntelligence/WhoisRecords/WhoisRecordsRequestBuilder.cs
@@ -42,8 +42,8 @@ public WhoisRecordsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public WhoisRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/threatIntelligence/whoisRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of whoisRecord objects.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-whoisrecord-list?view=graph-rest-1.0" />
+        /// Get a list of whoisRecord objects. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-threatintelligence-list-whoisrecords?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -83,7 +83,7 @@ public async Task<WhoisRecord> PostAsync(WhoisRecord body, Action<WhoisRecordsRe
             return await RequestAdapter.SendAsync<WhoisRecord>(requestInfo, WhoisRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of whoisRecord objects.
+        /// Get a list of whoisRecord objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public WhoisRecordsRequestBuilder WithUrl(string rawUrl) {
             return new WhoisRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of whoisRecord objects.
+        /// Get a list of whoisRecord objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class WhoisRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.cs
index 4ecb564ec3e..49043204046 100644
--- a/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/Item/RetentionEventTypeItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<RetentionEventTypeItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a retentionEventType object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a retentionEventType object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-retentioneventtype-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RetentionEventTypeIt
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a retentionEventType object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a retentionEventType object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public RetentionEventTypeItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a retentionEventType object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a retentionEventType object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RetentionEventTypeItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/RetentionEventTypesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/RetentionEventTypesRequestBuilder.cs
index c252018a585..07e4b1e3908 100644
--- a/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/RetentionEventTypesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/TriggerTypes/RetentionEventTypes/RetentionEventTypesRequestBuilder.cs
@@ -42,7 +42,7 @@ public RetentionEventTypesRequestBuilder(Dictionary<string, object> pathParamete
         public RetentionEventTypesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/triggerTypes/retentionEventTypes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the retentionEventType objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the retentionEventType objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-retentioneventtype-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<RetentionEventTypeCollectionResponse> GetAsync(Action<Retentio
             return await RequestAdapter.SendAsync<RetentionEventTypeCollectionResponse>(requestInfo, RetentionEventTypeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new retentionEventType object. This API is supported in the following national cloud deployments.
+        /// Create a new retentionEventType object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-retentioneventtype-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<RetentionEventTypeCollectionResponse> GetAsync(Action<Retentio
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Security.RetentionEventType>(requestInfo, Microsoft.Graph.Models.Security.RetentionEventType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the retentionEventType objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the retentionEventType objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RetentionEventTypesRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a new retentionEventType object. This API is supported in the following national cloud deployments.
+        /// Create a new retentionEventType object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RetentionEventTypesRequestBuilder WithUrl(string rawUrl) {
             return new RetentionEventTypesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the retentionEventType objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the retentionEventType objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class RetentionEventTypesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.cs
index e466c8289ca..d8093db8f3a 100644
--- a/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/Item/RetentionEventItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public RetentionEventItemRequestBuilder(Dictionary<string, object> pathParameter
         public RetentionEventItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/triggers/retentionEvents/{retentionEvent%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a retentionEvent object. This API is supported in the following national cloud deployments.
+        /// Delete a retentionEvent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-retentionevent-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<RetentionEventItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a retentionEvent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a retentionEvent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-retentionevent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -95,7 +95,7 @@ public async Task<RetentionEvent> PatchAsync(RetentionEvent body, Action<Retenti
             return await RequestAdapter.SendAsync<RetentionEvent>(requestInfo, RetentionEvent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a retentionEvent object. This API is supported in the following national cloud deployments.
+        /// Delete a retentionEvent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RetentionEventItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a retentionEvent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a retentionEvent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public RetentionEventItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a retentionEvent object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a retentionEvent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class RetentionEventItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/RetentionEventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/RetentionEventsRequestBuilder.cs
index 19fbb21bfda..c5f20d079a1 100644
--- a/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/RetentionEventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Security/Triggers/RetentionEvents/RetentionEventsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RetentionEventsRequestBuilder(Dictionary<string, object> pathParameters,
         public RetentionEventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/security/triggers/retentionEvents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the retentionEvent objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the retentionEvent objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-retentionevent-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<RetentionEventCollectionResponse> GetAsync(Action<RetentionEve
             return await RequestAdapter.SendAsync<RetentionEventCollectionResponse>(requestInfo, RetentionEventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new retentionEvent object. This API is supported in the following national cloud deployments.
+        /// Create a new retentionEvent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/security-retentionevent-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<RetentionEvent> PostAsync(RetentionEvent body, Action<Retentio
             return await RequestAdapter.SendAsync<RetentionEvent>(requestInfo, RetentionEvent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the retentionEvent objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the retentionEvent objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RetentionEventsRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new retentionEvent object. This API is supported in the following national cloud deployments.
+        /// Create a new retentionEvent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RetentionEventsRequestBuilder WithUrl(string rawUrl) {
             return new RetentionEventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the retentionEvent objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the retentionEvent objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class RetentionEventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index 2fba25d337e..b9837fc5e87 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index be41a361fd4..9fdb78a833e 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsPostRequestBody.cs
index c0d18771da0..1d10dc1b431 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsRequestBuilder.cs
index d38db55751d..6ba238f25c4 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyPostRequestBody.cs
index 500506622c0..8c4ee8165f4 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.AddKey {
     public class AddKeyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyRequestBuilder.cs
index c778ea082fa..650d2aef3e7 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddKey/AddKeyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddKeyRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AddKeyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/addKey", rawUrl) {
         }
         /// <summary>
-        /// Adds a key credential to a servicePrincipal. This method along with removeKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  ServicePrincipals that don’t have any existing valid certificates (i.e.: no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. Update servicePrincipal can be used to perform an update instead. This API is supported in the following national cloud deployments.
+        /// Adds a key credential to a servicePrincipal. This method along with removeKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  ServicePrincipals that don’t have any existing valid certificates (i.e.: no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. Update servicePrincipal can be used to perform an update instead. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-addkey?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<KeyCredential> PostAsync(AddKeyPostRequestBody body, Action<Ad
             return await RequestAdapter.SendAsync<KeyCredential>(requestInfo, KeyCredential.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds a key credential to a servicePrincipal. This method along with removeKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  ServicePrincipals that don’t have any existing valid certificates (i.e.: no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. Update servicePrincipal can be used to perform an update instead. This API is supported in the following national cloud deployments.
+        /// Adds a key credential to a servicePrincipal. This method along with removeKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed.  ServicePrincipals that don’t have any existing valid certificates (i.e.: no certificates have been added yet, or all certificates have expired), won’t be able to use this service action. Update servicePrincipal can be used to perform an update instead. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordPostRequestBody.cs
index be2f550741c..31cc404aa11 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.AddPassword {
     public class AddPasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordRequestBuilder.cs
index aa1c68c8ea7..619ba2d1c33 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddPassword/AddPasswordRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddPasswordRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AddPasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/addPassword", rawUrl) {
         }
         /// <summary>
-        /// Add a strong password or secret to a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Add a strong password or secret to a servicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-addpassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<PasswordCredential> PostAsync(AddPasswordPostRequestBody body,
             return await RequestAdapter.SendAsync<PasswordCredential>(requestInfo, PasswordCredential.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a strong password or secret to a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Add a strong password or secret to a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificatePostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificatePostRequestBody.cs
index 6fe721e7e0a..8b467dc7709 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificatePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificatePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.AddTokenSigningCertificate {
     public class AddTokenSigningCertificatePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificateRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificateRequestBuilder.cs
index ad3f9f847ce..236e8ec3900 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificateRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AddTokenSigningCertificate/AddTokenSigningCertificateRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddTokenSigningCertificateRequestBuilder(Dictionary<string, object> pathP
         public AddTokenSigningCertificateRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/addTokenSigningCertificate", rawUrl) {
         }
         /// <summary>
-        /// Create a self-signed signing certificate and return a selfSignedCertificate object, which is the public part of the generated certificate.  The self-signed signing certificate is composed of the following objects, which are added to the servicePrincipal: + The keyCredentials object with the following objects:    + A private key object with usage set to Sign.    + A public key object with usage set to Verify.+ The passwordCredentials object.  All the objects have the same value of customKeyIdentifier. The passwordCredential is used to open the PFX file (private key). It and the associated private key object have the same value of keyId. When set during creation through the displayName property, the subject of the certificate cannot be updated. The startDateTime is set to the same time the certificate is created using the action. The endDateTime can be up to three years after the certificate is created. This API is supported in the following national cloud deployments.
+        /// Create a self-signed signing certificate and return a selfSignedCertificate object, which is the public part of the generated certificate.  The self-signed signing certificate is composed of the following objects, which are added to the servicePrincipal: + The keyCredentials object with the following objects:    + A private key object with usage set to Sign.    + A public key object with usage set to Verify.+ The passwordCredentials object.  All the objects have the same value of customKeyIdentifier. The passwordCredential is used to open the PFX file (private key). It and the associated private key object have the same value of keyId. When set during creation through the displayName property, the subject of the certificate cannot be updated. The startDateTime is set to the same time the certificate is created using the action. The endDateTime can be up to three years after the certificate is created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-addtokensigningcertificate?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<SelfSignedCertificate> PostAsync(AddTokenSigningCertificatePos
             return await RequestAdapter.SendAsync<SelfSignedCertificate>(requestInfo, SelfSignedCertificate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a self-signed signing certificate and return a selfSignedCertificate object, which is the public part of the generated certificate.  The self-signed signing certificate is composed of the following objects, which are added to the servicePrincipal: + The keyCredentials object with the following objects:    + A private key object with usage set to Sign.    + A public key object with usage set to Verify.+ The passwordCredentials object.  All the objects have the same value of customKeyIdentifier. The passwordCredential is used to open the PFX file (private key). It and the associated private key object have the same value of keyId. When set during creation through the displayName property, the subject of the certificate cannot be updated. The startDateTime is set to the same time the certificate is created using the action. The endDateTime can be up to three years after the certificate is created. This API is supported in the following national cloud deployments.
+        /// Create a self-signed signing certificate and return a selfSignedCertificate object, which is the public part of the generated certificate.  The self-signed signing certificate is composed of the following objects, which are added to the servicePrincipal: + The keyCredentials object with the following objects:    + A private key object with usage set to Sign.    + A public key object with usage set to Verify.+ The passwordCredentials object.  All the objects have the same value of customKeyIdentifier. The passwordCredential is used to open the PFX file (private key). It and the associated private key object have the same value of keyId. When set during creation through the displayName property, the subject of the certificate cannot be updated. The startDateTime is set to the same time the certificate is created using the action. The endDateTime can be up to three years after the certificate is created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs
index 72e2c72d2ef..5153b75475b 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppManagementPolicies/Item/AppManagementPolicyItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AppManagementPolicyItemRequestBuilder(Dictionary<string, object> pathPara
         public AppManagementPolicyItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/appManagementPolicies/{appManagementPolicy%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is supported in the following national cloud deployments.
+        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/appmanagementpolicy-delete-appliesto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<AppManagementPolicy> GetAsync(Action<AppManagementPolicyItemRe
             return await RequestAdapter.SendAsync<AppManagementPolicy>(requestInfo, AppManagementPolicy.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is supported in the following national cloud deployments.
+        /// Remove an appManagementPolicy policy object from an application or service principal object. When you remove the appManagementPolicy, the application or service principal adopts the tenant-wide tenantAppManagementPolicy setting.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/AppRoleAssignedToRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/AppRoleAssignedToRequestBuilder.cs
index cffa2c7f548..89b264d4f47 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/AppRoleAssignedToRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/AppRoleAssignedToRequestBuilder.cs
@@ -42,7 +42,7 @@ public AppRoleAssignedToRequestBuilder(Dictionary<string, object> pathParameters
         public AppRoleAssignedToRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/appRoleAssignedTo{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of appRoleAssignment that users, groups, or client service principals have been granted for the given resource service principal. For example, if the resource service principal is the service principal for the Microsoft Graph API, this will return all service principals that have been granted any app-only permissions to Microsoft Graph. If the resource service principal is an application that has app roles granted to users and groups, this will return all the users and groups assigned app roles for this application. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of appRoleAssignment that users, groups, or client service principals have been granted for the given resource service principal. For example, if the resource service principal is the service principal for the Microsoft Graph API, this will return all service principals that have been granted any app-only permissions to Microsoft Graph. If the resource service principal is an application that has app roles granted to users and groups, this will return all the users and groups assigned app roles for this application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list-approleassignedto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AppRoleAssignmentCollectionResponse> GetAsync(Action<AppRoleAs
             return await RequestAdapter.SendAsync<AppRoleAssignmentCollectionResponse>(requestInfo, AppRoleAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign an app role for a resource service principal, to a user, group, or client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Assign an app role for a resource service principal, to a user, group, or client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment, you need three identifiers: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-post-approleassignedto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<AppRoleAssignment> PostAsync(AppRoleAssignment body, Action<Ap
             return await RequestAdapter.SendAsync<AppRoleAssignment>(requestInfo, AppRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of appRoleAssignment that users, groups, or client service principals have been granted for the given resource service principal. For example, if the resource service principal is the service principal for the Microsoft Graph API, this will return all service principals that have been granted any app-only permissions to Microsoft Graph. If the resource service principal is an application that has app roles granted to users and groups, this will return all the users and groups assigned app roles for this application. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of appRoleAssignment that users, groups, or client service principals have been granted for the given resource service principal. For example, if the resource service principal is the service principal for the Microsoft Graph API, this will return all service principals that have been granted any app-only permissions to Microsoft Graph. If the resource service principal is an application that has app roles granted to users and groups, this will return all the users and groups assigned app roles for this application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AppRoleAssignedToReques
             return requestInfo;
         }
         /// <summary>
-        /// Assign an app role for a resource service principal, to a user, group, or client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Assign an app role for a resource service principal, to a user, group, or client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment, you need three identifiers: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AppRoleAssignedToRequestBuilder WithUrl(string rawUrl) {
             return new AppRoleAssignedToRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of appRoleAssignment that users, groups, or client service principals have been granted for the given resource service principal. For example, if the resource service principal is the service principal for the Microsoft Graph API, this will return all service principals that have been granted any app-only permissions to Microsoft Graph. If the resource service principal is an application that has app roles granted to users and groups, this will return all the users and groups assigned app roles for this application. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of appRoleAssignment that users, groups, or client service principals have been granted for the given resource service principal. For example, if the resource service principal is the service principal for the Microsoft Graph API, this will return all service principals that have been granted any app-only permissions to Microsoft Graph. If the resource service principal is an application that has app roles granted to users and groups, this will return all the users and groups assigned app roles for this application. This API is available in the following national cloud deployments.
         /// </summary>
         public class AppRoleAssignedToRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.cs
index 22590d06683..7ae799e36b0 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignedTo/Item/AppRoleAssignmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AppRoleAssignmentItemRequestBuilder(Dictionary<string, object> pathParame
         public AppRoleAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/appRoleAssignedTo/{appRoleAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes an appRoleAssignment that a user, group, or client service principal has been granted for a resource service principal. This API is supported in the following national cloud deployments.
+        /// Deletes an appRoleAssignment that a user, group, or client service principal has been granted for a resource service principal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete-approleassignedto?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<AppRoleAssignment> PatchAsync(AppRoleAssignment body, Action<A
             return await RequestAdapter.SendAsync<AppRoleAssignment>(requestInfo, AppRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes an appRoleAssignment that a user, group, or client service principal has been granted for a resource service principal. This API is supported in the following national cloud deployments.
+        /// Deletes an appRoleAssignment that a user, group, or client service principal has been granted for a resource service principal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
index 3d733159847..b0ae0fea053 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
@@ -62,7 +62,7 @@ public async Task<AppRoleAssignmentCollectionResponse> GetAsync(Action<AppRoleAs
             return await RequestAdapter.SendAsync<AppRoleAssignmentCollectionResponse>(requestInfo, AppRoleAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign an app role to a client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment to a client service principal, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Assign an app role to a client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment to a client service principal, you need three identifiers: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-post-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AppRoleAssignmentsReque
             return requestInfo;
         }
         /// <summary>
-        /// Assign an app role to a client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment to a client service principal, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Assign an app role to a client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment to a client service principal, you need three identifiers: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
index 161da91c293..93743ca40a7 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AppRoleAssignmentItemRequestBuilder(Dictionary<string, object> pathParame
         public AppRoleAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/appRoleAssignments/{appRoleAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes an appRoleAssignment that a service principal has been granted. App roles which are assigned to service principals are also known as application permissions. Deleting an app role assignment for a service principal is equivalent to revoking the app-only permission grant. This API is supported in the following national cloud deployments.
+        /// Deletes an appRoleAssignment that a service principal has been granted. App roles which are assigned to service principals are also known as application permissions. Deleting an app role assignment for a service principal is equivalent to revoking the app-only permission grant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<AppRoleAssignment> PatchAsync(AppRoleAssignment body, Action<A
             return await RequestAdapter.SendAsync<AppRoleAssignment>(requestInfo, AppRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes an appRoleAssignment that a service principal has been granted. App roles which are assigned to service principals are also known as application permissions. Deleting an app role assignment for a service principal is equivalent to revoking the app-only permission grant. This API is supported in the following national cloud deployments.
+        /// Deletes an appRoleAssignment that a service principal has been granted. App roles which are assigned to service principals are also known as application permissions. Deleting an app role assignment for a service principal is equivalent to revoking the app-only permission grant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index 05a1cacdfb8..2a55cf092b0 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index 4ac840e9cc3..aae8f278a5e 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index f2648d30472..240b9ec544b 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs
index 21254cba1d9..57fe6e78c70 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/ClaimsMappingPoliciesRequestBuilder.cs
@@ -47,7 +47,7 @@ public ClaimsMappingPoliciesRequestBuilder(Dictionary<string, object> pathParame
         public ClaimsMappingPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/claimsMappingPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list-claimsmappingpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ClaimsMappingPolicyCollectionResponse> GetAsync(Action<ClaimsM
             return await RequestAdapter.SendAsync<ClaimsMappingPolicyCollectionResponse>(requestInfo, ClaimsMappingPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public ClaimsMappingPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new ClaimsMappingPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         public class ClaimsMappingPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.cs
index 8f06b5ac064..61333ce10ac 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/claimsMappingPolicies/{claimsMappingPolicy%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a claimsMappingPolicy from a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Remove a claimsMappingPolicy from a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete-claimsmappingpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a claimsMappingPolicy from a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Remove a claimsMappingPolicy from a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a claimsMappingPolicy from a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Remove a claimsMappingPolicy from a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.cs
index 5342ac6f39b..3f3b9c85366 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ClaimsMappingPolicies/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/claimsMappingPolicies/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list-claimsmappingpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign a claimsMappingPolicy to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Assign a claimsMappingPolicy to a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-post-claimsmappingpolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Assign a claimsMappingPolicy to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Assign a claimsMappingPolicy to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the claimsMappingPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/DelegatedPermissionClassificationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/DelegatedPermissionClassificationsRequestBuilder.cs
index ef7b1bd1393..f1dbdbc96fe 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/DelegatedPermissionClassificationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/DelegatedPermissionClassificationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DelegatedPermissionClassificationsRequestBuilder(Dictionary<string, objec
         public DelegatedPermissionClassificationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/delegatedPermissionClassifications{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of delegatedPermissionClassification currently configured for the delegated permissions exposed by an API. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of delegatedPermissionClassification currently configured for the delegated permissions exposed by an API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list-delegatedpermissionclassifications?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DelegatedPermissionClassificationCollectionResponse> GetAsync(
             return await RequestAdapter.SendAsync<DelegatedPermissionClassificationCollectionResponse>(requestInfo, DelegatedPermissionClassificationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Classify a delegated permission by adding a delegatedPermissionClassification to the servicePrincipal representing the API. This API is supported in the following national cloud deployments.
+        /// Classify a delegated permission by adding a delegatedPermissionClassification to the servicePrincipal representing the API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-post-delegatedpermissionclassifications?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DelegatedPermissionClassification> PostAsync(DelegatedPermissi
             return await RequestAdapter.SendAsync<DelegatedPermissionClassification>(requestInfo, DelegatedPermissionClassification.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of delegatedPermissionClassification currently configured for the delegated permissions exposed by an API. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of delegatedPermissionClassification currently configured for the delegated permissions exposed by an API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DelegatedPermissionClas
             return requestInfo;
         }
         /// <summary>
-        /// Classify a delegated permission by adding a delegatedPermissionClassification to the servicePrincipal representing the API. This API is supported in the following national cloud deployments.
+        /// Classify a delegated permission by adding a delegatedPermissionClassification to the servicePrincipal representing the API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DelegatedPermissionClassificationsRequestBuilder WithUrl(string rawUrl) {
             return new DelegatedPermissionClassificationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of delegatedPermissionClassification currently configured for the delegated permissions exposed by an API. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of delegatedPermissionClassification currently configured for the delegated permissions exposed by an API. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedPermissionClassificationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.cs
index 033d2d2f6c7..eab4dbdd4a1 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/DelegatedPermissionClassifications/Item/DelegatedPermissionClassificationItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public DelegatedPermissionClassificationItemRequestBuilder(Dictionary<string, ob
         public DelegatedPermissionClassificationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/delegatedPermissionClassifications/{delegatedPermissionClassification%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a delegatedPermissionClassification which had previously been set for a delegated permission. This API is supported in the following national cloud deployments.
+        /// Deletes a delegatedPermissionClassification which had previously been set for a delegated permission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete-delegatedpermissionclassifications?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<DelegatedPermissionClassification> PatchAsync(DelegatedPermiss
             return await RequestAdapter.SendAsync<DelegatedPermissionClassification>(requestInfo, DelegatedPermissionClassification.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a delegatedPermissionClassification which had previously been set for a delegated permission. This API is supported in the following national cloud deployments.
+        /// Deletes a delegatedPermissionClassification which had previously been set for a delegated permission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index c3f64df757b..9e3666f8989 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index 1346392fa8e..65892a4c252 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index 75bc81d05da..32d3f21c01d 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index f359d22f4f5..7d867614952 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs
index 157a99ccca2..24cf8563901 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/HomeRealmDiscoveryPoliciesRequestBuilder.cs
@@ -47,7 +47,7 @@ public HomeRealmDiscoveryPoliciesRequestBuilder(Dictionary<string, object> pathP
         public HomeRealmDiscoveryPoliciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/homeRealmDiscoveryPolicies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list-homerealmdiscoverypolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<HomeRealmDiscoveryPolicyCollectionResponse> GetAsync(Action<Ho
             return await RequestAdapter.SendAsync<HomeRealmDiscoveryPolicyCollectionResponse>(requestInfo, HomeRealmDiscoveryPolicyCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public HomeRealmDiscoveryPoliciesRequestBuilder WithUrl(string rawUrl) {
             return new HomeRealmDiscoveryPoliciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         public class HomeRealmDiscoveryPoliciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.cs
index 86eee99a3ec..3619accd531 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/homeRealmDiscoveryPolicies/{homeRealmDiscoveryPolicy%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove a homeRealmDiscoveryPolicy from a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Remove a homeRealmDiscoveryPolicy from a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete-homerealmdiscoverypolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a homeRealmDiscoveryPolicy from a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Remove a homeRealmDiscoveryPolicy from a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove a homeRealmDiscoveryPolicy from a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Remove a homeRealmDiscoveryPolicy from a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.cs
index 78e53649af1..1e372d6c89f 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/HomeRealmDiscoveryPolicies/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/homeRealmDiscoveryPolicies/$ref{?%24top,%24skip,%24search,%24filter,%24count,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list-homerealmdiscoverypolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign a homeRealmDiscoveryPolicy to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Assign a homeRealmDiscoveryPolicy to a servicePrincipal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-post-homerealmdiscoverypolicies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -71,7 +71,7 @@ public async Task PostAsync(ReferenceCreate body, Action<RefRequestBuilderPostRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Assign a homeRealmDiscoveryPolicy to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// Assign a homeRealmDiscoveryPolicy to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -131,7 +131,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is supported in the following national cloud deployments.
+        /// List the homeRealmDiscoveryPolicy objects that are assigned to a servicePrincipal. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
index af01313a0a3..729421e09f3 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public Oauth2PermissionGrantsRequestBuilder(Dictionary<string, object> pathParam
         public Oauth2PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/oauth2PermissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, representing delegated permissions granted to the service principal (representing the client application) to access an API on behalf of a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, representing delegated permissions granted to the service principal (representing the client application) to access an API on behalf of a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list-oauth2permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OAuth2PermissionGrantCollectionResponse> GetAsync(Action<Oauth
             return await RequestAdapter.SendAsync<OAuth2PermissionGrantCollectionResponse>(requestInfo, OAuth2PermissionGrantCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, representing delegated permissions granted to the service principal (representing the client application) to access an API on behalf of a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, representing delegated permissions granted to the service principal (representing the client application) to access an API on behalf of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public Oauth2PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new Oauth2PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, representing delegated permissions granted to the service principal (representing the client application) to access an API on behalf of a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, representing delegated permissions granted to the service principal (representing the client application) to access an API on behalf of a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class Oauth2PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.cs
index 23dca1e9193..11795248f20 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Item/Ref/RefRequestBuilder.cs
@@ -28,7 +28,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/owners/{directoryObject%2Did}/$ref{?%40id*}", rawUrl) {
         }
         /// <summary>
-        /// Remove an owner from a servicePrincipal object. As a recommended best practice, service principals should have at least two owners. This API is supported in the following national cloud deployments.
+        /// Remove an owner from a servicePrincipal object. As a recommended best practice, service principals should have at least two owners. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete-owners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove an owner from a servicePrincipal object. As a recommended best practice, service principals should have at least two owners. This API is supported in the following national cloud deployments.
+        /// Remove an owner from a servicePrincipal object. As a recommended best practice, service principals should have at least two owners. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -80,7 +80,7 @@ public RefRequestBuilder WithUrl(string rawUrl) {
             return new RefRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Remove an owner from a servicePrincipal object. As a recommended best practice, service principals should have at least two owners. This API is supported in the following national cloud deployments.
+        /// Remove an owner from a servicePrincipal object. As a recommended best practice, service principals should have at least two owners. This API is available in the following national cloud deployments.
         /// </summary>
         public class RefRequestBuilderDeleteQueryParameters {
             /// <summary>Delete Uri</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.cs
index 0ce8b040340..d2ae0bf08df 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Owners/Ref/RefRequestBuilder.cs
@@ -49,7 +49,7 @@ public async Task<StringCollectionResponse> GetAsync(Action<RefRequestBuilderGet
             return await RequestAdapter.SendAsync<StringCollectionResponse>(requestInfo, StringCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an owner for the servicePrincipal. Service principal owners can be users, the service principal itself, or other service principals. This API is supported in the following national cloud deployments.
+        /// Use this API to add an owner for the servicePrincipal. Service principal owners can be users, the service principal itself, or other service principals. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-post-owners?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -97,7 +97,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an owner for the servicePrincipal. Service principal owners can be users, the service principal itself, or other service principals. This API is supported in the following national cloud deployments.
+        /// Use this API to add an owner for the servicePrincipal. Service principal owners can be users, the service principal itself, or other service principals. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyPostRequestBody.cs
index b72a667d1aa..dc30e9fb9c3 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.RemoveKey {
     public class RemoveKeyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyRequestBuilder.cs
index 86f04aca707..a3cb62e3772 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemoveKey/RemoveKeyRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveKeyRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RemoveKeyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/removeKey", rawUrl) {
         }
         /// <summary>
-        /// Remove a key credential from a servicePrincipal. This method along with addKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is supported in the following national cloud deployments.
+        /// Remove a key credential from a servicePrincipal. This method along with addKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-removekey?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RemoveKeyPostRequestBody body, Action<RemoveKeyReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a key credential from a servicePrincipal. This method along with addKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is supported in the following national cloud deployments.
+        /// Remove a key credential from a servicePrincipal. This method along with addKey can be used by a servicePrincipal to automate rolling its expiring keys. As part of the request validation for this method, a proof of possession of an existing key is verified before the action can be performed. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordPostRequestBody.cs
index ba51d0669ca..eddd2fb435e 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.RemovePassword {
     public class RemovePasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordRequestBuilder.cs
index b65527f1de6..16b5cd8dbd2 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/RemovePassword/RemovePasswordRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemovePasswordRequestBuilder(Dictionary<string, object> pathParameters, I
         public RemovePasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/removePassword", rawUrl) {
         }
         /// <summary>
-        /// Remove a password from a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Remove a password from a servicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-removepassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RemovePasswordPostRequestBody body, Action<RemovePas
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a password from a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Remove a password from a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Restore/RestoreRequestBuilder.cs
index ff688654c2b..dbb052001c4 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.cs
index f0461ecc5ff..6b8e0439f77 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/ServicePrincipalItemRequestBuilder.cs
@@ -164,7 +164,7 @@ public ServicePrincipalItemRequestBuilder(Dictionary<string, object> pathParamet
         public ServicePrincipalItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Delete a servicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -184,7 +184,7 @@ public async Task DeleteAsync(Action<ServicePrincipalItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a servicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -225,7 +225,7 @@ public async Task<ServicePrincipal> PatchAsync(ServicePrincipal body, Action<Ser
             return await RequestAdapter.SendAsync<ServicePrincipal>(requestInfo, ServicePrincipal.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Delete a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -249,7 +249,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ServicePrincipalItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -326,7 +326,7 @@ public ServicePrincipalItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServicePrincipalItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs
index 2fae688cd9d..bb9cfadefc8 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.Synchronization.AcquireAccessTo
     public class AcquireAccessTokenPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs
index 38b5268f939..a6a0c9c25be 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/AcquireAccessToken/AcquireAccessTokenRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcquireAccessTokenRequestBuilder(Dictionary<string, object> pathParameter
         public AcquireAccessTokenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/acquireAccessToken", rawUrl) {
         }
         /// <summary>
-        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is supported in the following national cloud deployments.
+        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-acquireaccesstoken?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcquireAccessTokenPostRequestBody body, Action<Acqui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is supported in the following national cloud deployments.
+        /// Acquire an OAuth access token to authorize the Azure AD provisioning service to provision users into an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs
index 816a3bd08e2..bd665834d4b 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Pause/PauseRequestBuilder.cs
@@ -28,7 +28,7 @@ public PauseRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PauseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}/pause", rawUrl) {
         }
         /// <summary>
-        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is supported in the following national cloud deployments.
+        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-pause?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PauseRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is supported in the following national cloud deployments.
+        /// Temporarily stop a running synchronization job. All the progress, including job state, is persisted, and the job will continue from where it left off when a start call is made. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs
index f061be61d0c..bb789caa589 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.Synchronization.Jobs.Item.Provi
     public class ProvisionOnDemandPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs
index c54120a6cf1..c83012fb16d 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ProvisionOnDemand/ProvisionOnDemandRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionOnDemandRequestBuilder(Dictionary<string, object> pathParameters
         public ProvisionOnDemandRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}/provisionOnDemand", rawUrl) {
         }
         /// <summary>
-        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is supported in the following national cloud deployments.
+        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-provisionondemand?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<StringKeyStringValuePair> PostAsync(ProvisionOnDemandPostReque
             return await RequestAdapter.SendAsync<StringKeyStringValuePair>(requestInfo, StringKeyStringValuePair.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is supported in the following national cloud deployments.
+        /// Select a user and provision the account on-demand. The rate limit for this API is 5 requests per 10 seconds.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs
index 6e3ccb8d616..def5a6a2f78 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.Synchronization.Jobs.Item.Resta
     public class RestartPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs
index cd39b6ccdfc..37384d8e3c4 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Restart/RestartRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestartRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestartRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}/restart", rawUrl) {
         }
         /// <summary>
-        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is supported in the following national cloud deployments.
+        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-restart?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(RestartPostRequestBody body, Action<RestartRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is supported in the following national cloud deployments.
+        /// Restart a stopped synchronization job, forcing it to reprocess all the objects in the directory. Optionally clears existing the synchronization state and previous errors. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
index 533c1465a92..5341c179a93 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
@@ -29,7 +29,7 @@ public DiscoverRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public DiscoverRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}/schema/directories/{directoryDefinition%2Did}/discover", rawUrl) {
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-directorydefinition-discover?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryDefinition> PostAsync(Action<DiscoverRequestBuilderPo
             return await RequestAdapter.SendAsync<DirectoryDefinition>(requestInfo, DirectoryDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
index ddf3d517c30..04b6bb81993 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.Synchronization.Jobs.Item.Schem
     public class ParseExpressionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
index e17d5f3ed04..d5a78a009e0 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
@@ -29,7 +29,7 @@ public ParseExpressionRequestBuilder(Dictionary<string, object> pathParameters,
         public ParseExpressionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}/schema/parseExpression", rawUrl) {
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationschema-parseexpression?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ParseExpressionResponse> PostAsync(ParseExpressionPostRequestB
             return await RequestAdapter.SendAsync<ParseExpressionResponse>(requestInfo, ParseExpressionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs
index f1c3fa08136..1ad8603b2fe 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Schema/SchemaRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<SchemaRequestBuilderDeleteRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the schema for a given synchronization job or template. This API is supported in the following national cloud deployments.
+        /// Retrieve the schema for a given synchronization job or template. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationschema-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -134,7 +134,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SchemaRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the schema for a given synchronization job or template. This API is supported in the following national cloud deployments.
+        /// Retrieve the schema for a given synchronization job or template. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -211,7 +211,7 @@ public SchemaRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the schema for a given synchronization job or template. This API is supported in the following national cloud deployments.
+        /// Retrieve the schema for a given synchronization job or template. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchemaRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs
index 73f708d5230..3ab18a71583 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/Start/StartRequestBuilder.cs
@@ -28,7 +28,7 @@ public StartRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public StartRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}/start", rawUrl) {
         }
         /// <summary>
-        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is supported in the following national cloud deployments.
+        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-start?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<StartRequestBuilderPostRequestConfiguration>
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is supported in the following national cloud deployments.
+        /// Start an existing synchronization job. If the job is in a paused state, it continues processing changes from the point where it was paused. If the job is in quarantine, the quarantine status is cleared. Don&apos;t create scripts to call the start job continuously while it&apos;s running because that can cause the service to stop running. Use the start job only when the job is currently paused or in quarantine.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs
index f9b4a257a7e..d34d2f10e44 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/SynchronizationJobItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public SynchronizationJobItemRequestBuilder(Dictionary<string, object> pathParam
         public SynchronizationJobItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is supported in the following national cloud deployments.
+        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<SynchronizationJobItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the existing synchronization job and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the existing synchronization job and its properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<SynchronizationJob> PatchAsync(SynchronizationJob body, Action
             return await RequestAdapter.SendAsync<SynchronizationJob>(requestInfo, SynchronizationJob.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is supported in the following national cloud deployments.
+        /// Stop the synchronization job, and permanently delete all the state associated with it. Synchronized accounts are left as-is. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SynchronizationJobIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the existing synchronization job and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the existing synchronization job and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public SynchronizationJobItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the existing synchronization job and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve the existing synchronization job and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SynchronizationJobItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
index 6dee3908b47..aea796265a5 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.Synchronization.Jobs.Item.Valid
     public class ValidateCredentialsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The applicationIdentifier property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs
index d63ff198a29..f25f6f6eeec 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/Item/ValidateCredentials/ValidateCredentialsRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidateCredentialsRequestBuilder(Dictionary<string, object> pathParamete
         public ValidateCredentialsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs/{synchronizationJob%2Did}/validateCredentials", rawUrl) {
         }
         /// <summary>
-        /// Validate that the credentials are valid in the tenant. This API is supported in the following national cloud deployments.
+        /// Validate that the credentials are valid in the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationjob-validatecredentials?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidateCredentialsPostRequestBody body, Action<Vali
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that the credentials are valid in the tenant. This API is supported in the following national cloud deployments.
+        /// Validate that the credentials are valid in the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/JobsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/JobsRequestBuilder.cs
index b3ba65d9bc4..2bc7799c567 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/JobsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/JobsRequestBuilder.cs
@@ -47,7 +47,7 @@ public JobsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public JobsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/jobs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List existing jobs for a given application instance (service principal). This API is supported in the following national cloud deployments.
+        /// List existing jobs for a given application instance (service principal). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-list-jobs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<SynchronizationJobCollectionResponse> GetAsync(Action<JobsRequ
             return await RequestAdapter.SendAsync<SynchronizationJobCollectionResponse>(requestInfo, SynchronizationJobCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is supported in the following national cloud deployments.
+        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-post-jobs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<SynchronizationJob> PostAsync(SynchronizationJob body, Action<
             return await RequestAdapter.SendAsync<SynchronizationJob>(requestInfo, SynchronizationJob.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List existing jobs for a given application instance (service principal). This API is supported in the following national cloud deployments.
+        /// List existing jobs for a given application instance (service principal). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<JobsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is supported in the following national cloud deployments.
+        /// Create new synchronization job with a default synchronization schema. The job is created in a disabled state. Call Start job to start synchronization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public JobsRequestBuilder WithUrl(string rawUrl) {
             return new JobsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List existing jobs for a given application instance (service principal). This API is supported in the following national cloud deployments.
+        /// List existing jobs for a given application instance (service principal). This API is available in the following national cloud deployments.
         /// </summary>
         public class JobsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
index 9029500e64a..f95b9322abc 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Jobs/ValidateCredentials/ValidateCredentialsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.Synchronization.Jobs.ValidateCr
     public class ValidateCredentialsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The applicationIdentifier property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
index f7d2d226daa..83fd305b370 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/Directories/Item/Discover/DiscoverRequestBuilder.cs
@@ -29,7 +29,7 @@ public DiscoverRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public DiscoverRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/templates/{synchronizationTemplate%2Did}/schema/directories/{directoryDefinition%2Did}/discover", rawUrl) {
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-directorydefinition-discover?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryDefinition> PostAsync(Action<DiscoverRequestBuilderPo
             return await RequestAdapter.SendAsync<DirectoryDefinition>(requestInfo, DirectoryDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Discover the latest schema definition for provisioning to an application.  This API is supported in the following national cloud deployments.
+        /// Discover the latest schema definition for provisioning to an application.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
index 7765700b953..672709a00f3 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.ServicePrincipals.Item.Synchronization.Templates.Item.
     public class ParseExpressionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
index beacb445178..5ae964c1524 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/Schema/ParseExpression/ParseExpressionRequestBuilder.cs
@@ -29,7 +29,7 @@ public ParseExpressionRequestBuilder(Dictionary<string, object> pathParameters,
         public ParseExpressionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/templates/{synchronizationTemplate%2Did}/schema/parseExpression", rawUrl) {
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationschema-parseexpression?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ParseExpressionResponse> PostAsync(ParseExpressionPostRequestB
             return await RequestAdapter.SendAsync<ParseExpressionResponse>(requestInfo, ParseExpressionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is supported in the following national cloud deployments.
+        /// Parse a given string expression into an attributeMappingSource object. For more information about expressions, see Writing Expressions for Attribute Mappings in Azure Active Directory. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs
index be6af96a1e3..6d4acc3cadb 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/Item/SynchronizationTemplateItemRequestBuilder.cs
@@ -72,7 +72,7 @@ public async Task<SynchronizationTemplate> GetAsync(Action<SynchronizationTempla
             return await RequestAdapter.SendAsync<SynchronizationTemplate>(requestInfo, SynchronizationTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update (override) the synchronization template associated with a given application. This API is supported in the following national cloud deployments.
+        /// Update (override) the synchronization template associated with a given application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronizationtemplate-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToGetRequestInformation(Action<SynchronizationTemplate
             return requestInfo;
         }
         /// <summary>
-        /// Update (override) the synchronization template associated with a given application. This API is supported in the following national cloud deployments.
+        /// Update (override) the synchronization template associated with a given application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/TemplatesRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/TemplatesRequestBuilder.cs
index 529d50d85a6..35ae0486b87 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/TemplatesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/Item/Synchronization/Templates/TemplatesRequestBuilder.cs
@@ -42,7 +42,7 @@ public TemplatesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public TemplatesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/{servicePrincipal%2Did}/synchronization/templates{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the synchronization templates associated with a given application or service principal. This API is supported in the following national cloud deployments.
+        /// List the synchronization templates associated with a given application or service principal. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/synchronization-synchronization-list-templates?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SynchronizationTemplate> PostAsync(SynchronizationTemplate bod
             return await RequestAdapter.SendAsync<SynchronizationTemplate>(requestInfo, SynchronizationTemplate.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the synchronization templates associated with a given application or service principal. This API is supported in the following national cloud deployments.
+        /// List the synchronization templates associated with a given application or service principal. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TemplatesRequestBuilder WithUrl(string rawUrl) {
             return new TemplatesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the synchronization templates associated with a given application or service principal. This API is supported in the following national cloud deployments.
+        /// List the synchronization templates associated with a given application or service principal. This API is available in the following national cloud deployments.
         /// </summary>
         public class TemplatesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/ServicePrincipalsRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/ServicePrincipalsRequestBuilder.cs
index a7c1efea8fe..c6f66afe3f8 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/ServicePrincipalsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/ServicePrincipalsRequestBuilder.cs
@@ -62,7 +62,7 @@ public ServicePrincipalsRequestBuilder(Dictionary<string, object> pathParameters
         public ServicePrincipalsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of servicePrincipal objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of servicePrincipal objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -82,7 +82,7 @@ public async Task<ServicePrincipalCollectionResponse> GetAsync(Action<ServicePri
             return await RequestAdapter.SendAsync<ServicePrincipalCollectionResponse>(requestInfo, ServicePrincipalCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Create a new servicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-post-serviceprincipals?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -104,7 +104,7 @@ public async Task<ServicePrincipal> PostAsync(ServicePrincipal body, Action<Serv
             return await RequestAdapter.SendAsync<ServicePrincipal>(requestInfo, ServicePrincipal.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of servicePrincipal objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of servicePrincipal objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToGetRequestInformation(Action<ServicePrincipalsReques
             return requestInfo;
         }
         /// <summary>
-        /// Create a new servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Create a new servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -165,7 +165,7 @@ public ServicePrincipalsRequestBuilder WithUrl(string rawUrl) {
             return new ServicePrincipalsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of servicePrincipal objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of servicePrincipal objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServicePrincipalsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index afcfd0c215e..5c904c0d60a 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.ServicePrincipals.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index f0ef9464f74..1f6a9f7364e 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipals/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.cs b/src/Microsoft.Graph/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.cs
index 987b15eaa8c..ccfd3632d7a 100644
--- a/src/Microsoft.Graph/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/ServicePrincipalsWithAppId/ServicePrincipalsWithAppIdRequestBuilder.cs
@@ -31,7 +31,7 @@ public ServicePrincipalsWithAppIdRequestBuilder(Dictionary<string, object> pathP
         public ServicePrincipalsWithAppIdRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/servicePrincipals(appId='{appId}'){?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Delete a servicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -51,7 +51,7 @@ public async Task DeleteAsync(Action<ServicePrincipalsWithAppIdRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a servicePrincipal object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/serviceprincipal-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public async Task<ServicePrincipal> PatchAsync(ServicePrincipal body, Action<Ser
             return await RequestAdapter.SendAsync<ServicePrincipal>(requestInfo, ServicePrincipal.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Delete a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -116,7 +116,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ServicePrincipalsWit
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -193,7 +193,7 @@ public ServicePrincipalsWithAppIdRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a servicePrincipal object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a servicePrincipal object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServicePrincipalsWithAppIdRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/DriveItem/DriveItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/DriveItem/DriveItemRequestBuilder.cs
index fcf9523eeb0..7d90390d25c 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/DriveItem/DriveItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/DriveItem/DriveItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public DriveItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public DriveItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/driveItem{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shares-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public DriveItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) :
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public DriveItemRequestBuilder WithUrl(string rawUrl) {
             return new DriveItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// </summary>
         public class DriveItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Columns/ColumnsRequestBuilder.cs
index a1978bb48fe..8ec33b8167f 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
index 520b467fc26..5b82f007c0e 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Shares.Item.List.ContentTypes.AddCopy {
     public class AddCopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
index 824af640501..c75c3b355b8 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AddCopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/addCopy", rawUrl) {
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyPostRequestBody body, Action<Add
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
index f867dda6572..6e4062595d3 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Shares.Item.List.ContentTypes.AddCopyFromContentTypeHu
     public class AddCopyFromContentTypeHubPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
index d43b210c86e..e63520d082d 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyFromContentTypeHubRequestBuilder(Dictionary<string, object> pathPa
         public AddCopyFromContentTypeHubRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/addCopyFromContentTypeHub", rawUrl) {
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopyfromcontenttypehub?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyFromContentTypeHubPostRequestBod
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/ContentTypesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/ContentTypesRequestBuilder.cs
index 5fcc84a9fcb..141365f0359 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/ContentTypesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/ContentTypesRequestBuilder.cs
@@ -57,7 +57,7 @@ public ContentTypesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ContentTypesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ContentType> PostAsync(ContentType body, Action<ContentTypesRe
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -159,7 +159,7 @@ public ContentTypesRequestBuilder WithUrl(string rawUrl) {
             return new ContentTypesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
index f94a004b991..db8b8c7ebf6 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Shares.Item.List.ContentTypes.Item.AssociateWithHubSit
     public class AssociateWithHubSitesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
index f1b0f508e7a..439384bbad4 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
@@ -28,7 +28,7 @@ public AssociateWithHubSitesRequestBuilder(Dictionary<string, object> pathParame
         public AssociateWithHubSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/{contentType%2Did}/associateWithHubSites", rawUrl) {
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-associatewithhubsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AssociateWithHubSitesPostRequestBody body, Action<As
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
index 984c48b5e42..a535ac34f3a 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/{contentType%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
index 7d5934d9adc..a15832d0fce 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ColumnDefinitionItemRequestBuilder(Dictionary<string, object> pathParamet
         public ColumnDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/{contentType%2Did}/columns/{columnDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ColumnDefinitionItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ColumnDefinition> GetAsync(Action<ColumnDefinitionItemRequestB
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ColumnDefinition> PatchAsync(ColumnDefinition body, Action<Col
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ColumnDefinitionItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnDefinitionItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ColumnDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
index 0f6b269a2af..ab377715b0c 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Shares.Item.List.ContentTypes.Item.CopyToDefaultConten
     public class CopyToDefaultContentLocationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
index 799a8cfdfb0..01503b3b322 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CopyToDefaultContentLocationRequestBuilder(Dictionary<string, object> pat
         public CopyToDefaultContentLocationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/{contentType%2Did}/copyToDefaultContentLocation", rawUrl) {
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-copytodefaultcontentlocation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CopyToDefaultContentLocationPostRequestBody body, Ac
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
index 60b84743edd..0e404e1fcf2 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Shares.Item.List.ContentTypes.Item.IsPublished {
     public class IsPublishedGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs
index 973b9dc7bcc..c6c8c74b71d 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Publish/PublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/{contentType%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PublishRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
index 7781ab72ba6..e2511f34917 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnpublishRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnpublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/contentTypes/{contentType%2Did}/unpublish", rawUrl) {
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-unpublish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnpublishRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
index 9ddabefa732..d9427e8ef6e 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DocumentSetVersionsRequestBuilder(Dictionary<string, object> pathParamete
         public DocumentSetVersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/items/{listItem%2Did}/documentSetVersions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DocumentSetVersionCollectionResponse> GetAsync(Action<Document
             return await RequestAdapter.SendAsync<DocumentSetVersionCollectionResponse>(requestInfo, DocumentSetVersionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-post-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DocumentSetVersion> PostAsync(DocumentSetVersion body, Action<
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DocumentSetVersionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DocumentSetVersionsRequestBuilder WithUrl(string rawUrl) {
             return new DocumentSetVersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
index f2133469b02..845e868196c 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public DocumentSetVersionItemRequestBuilder(Dictionary<string, object> pathParam
         public DocumentSetVersionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<DocumentSetVersionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<DocumentSetVersion> PatchAsync(DocumentSetVersion body, Action
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DocumentSetVersionIt
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public DocumentSetVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
index a33fd6c2bd9..119a35c3dbf 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs
index 4697c297e76..ed6271b25e5 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Fields/FieldsRequestBuilder.cs
@@ -67,7 +67,7 @@ public async Task<FieldValueSet> GetAsync(Action<FieldsRequestBuilderGetRequestC
             return await RequestAdapter.SendAsync<FieldValueSet>(requestInfo, FieldValueSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -139,7 +139,7 @@ public RequestInformation ToGetRequestInformation(Action<FieldsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/ListItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/ListItemItemRequestBuilder.cs
index f08c9556fdc..86aba81c853 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/ListItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/ListItemItemRequestBuilder.cs
@@ -70,7 +70,7 @@ public ListItemItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ListItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/items/{listItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -102,7 +102,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return new GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalRequestBuilder(PathParameters, RequestAdapter, endDateTime, interval, startDateTime);
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -167,7 +167,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -244,7 +244,7 @@ public ListItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ListItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
index 4d914cbbfce..e58536d4b53 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<ListItemVersionItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemVersionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public ListItemVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListItemVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
index aff0982850a..3dffc64eb26 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreVersionRequestBuilder(Dictionary<string, object> pathParameters, I
         public RestoreVersionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/items/{listItem%2Did}/versions/{listItemVersion%2Did}/restoreVersion", rawUrl) {
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreVersionRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs
index c8176e0f0ab..37a5935c81e 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/Item/Versions/VersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public VersionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public VersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/items/{listItem%2Did}/versions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-versions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ListItemVersion> PostAsync(ListItemVersion body, Action<Versio
             return await RequestAdapter.SendAsync<ListItemVersion>(requestInfo, ListItemVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public VersionsRequestBuilder WithUrl(string rawUrl) {
             return new VersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         public class VersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/ItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/ItemsRequestBuilder.cs
index 3dcf1c3b571..5b4802f64b8 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Items/ItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Items/ItemsRequestBuilder.cs
@@ -37,7 +37,7 @@ public ItemsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/items{?%24top,%24skip,%24search,%24filter,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -57,7 +57,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<ListItemCollectionResponse>(requestInfo, ListItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -79,7 +79,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -105,7 +105,7 @@ public RequestInformation ToGetRequestInformation(Action<ItemsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -140,7 +140,7 @@ public ItemsRequestBuilder WithUrl(string rawUrl) {
             return new ItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ItemsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
index 1c188c78438..5fb1048d00d 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/List/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReauthorizeRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ReauthorizeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/list/subscriptions/{subscription%2Did}/reauthorize", rawUrl) {
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-reauthorize?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReauthorizeRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantPostRequestBody.cs b/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantPostRequestBody.cs
index 6694055b520..6835a25dc4b 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Shares.Item.Permission.Grant {
     public class GrantPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantRequestBuilder.cs
index 9663dcab1f4..84800578495 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/Permission/Grant/GrantRequestBuilder.cs
@@ -28,7 +28,7 @@ public GrantRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public GrantRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares/{sharedDriveItem%2Did}/permission/grant", rawUrl) {
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GrantPostResponse> PostAsGrantPostResponseAsync(GrantPostReque
             return await RequestAdapter.SendAsync<GrantPostResponse>(requestInfo, GrantPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GrantResponse> PostAsync(GrantPostRequestBody body, Action<Gra
             return await RequestAdapter.SendAsync<GrantResponse>(requestInfo, GrantResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.cs
index bfb3cba0764..a65dcd009bd 100644
--- a/src/Microsoft.Graph/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/Item/SharedDriveItemItemRequestBuilder.cs
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<SharedDriveItemItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shares-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -158,7 +158,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedDriveItemItemR
             return requestInfo;
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -235,7 +235,7 @@ public SharedDriveItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedDriveItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Shares/SharesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Shares/SharesRequestBuilder.cs
index 830676f0028..c76766e9958 100644
--- a/src/Microsoft.Graph/Generated/Shares/SharesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Shares/SharesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SharesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/shares{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<SharedDriveItem> PostAsync(SharedDriveItem body, Action<Shares
             return await RequestAdapter.SendAsync<SharedDriveItem>(requestInfo, SharedDriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public SharesRequestBuilder WithUrl(string rawUrl) {
             return new SharesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is supported in the following national cloud deployments.
+        /// Access a shared DriveItem or a collection of shared items by using a shareId or sharing URL. To use a sharing URL with this API, your app needs to transform the URL into a sharing token. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Add/AddPostRequestBody.cs
index 0974fd05f77..7ed39f766e2 100644
--- a/src/Microsoft.Graph/Generated/Sites/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
index 21120ff3dd5..450c6964bfd 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Analytics/AllTime/AllTimeRequestBuilder.cs
@@ -29,7 +29,7 @@ public AllTimeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AllTimeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/analytics/allTime{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/itemanalytics-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ItemActivityStat> GetAsync(Action<AllTimeRequestBuilderGetRequ
             return await RequestAdapter.SendAsync<ItemActivityStat>(requestInfo, ItemActivityStat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public AllTimeRequestBuilder WithUrl(string rawUrl) {
             return new AllTimeRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is supported in the following [national cloud deployments.
+        /// Get [itemAnalytics][] about the views that took place under this resource.The itemAnalytics resource is a convenient way to get activity stats for allTime and the lastSevenDays.For a custom time range or interval, use the getActivitiesByInterval][] API. This API is available in the following [national cloud deployments.
         /// </summary>
         public class AllTimeRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Columns/ColumnsRequestBuilder.cs
index e3a6d86076e..32d03529f09 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a site][site] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [site][site]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
index 362dad76386..7d8b5b73116 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.ContentTypes.AddCopy {
     public class AddCopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
index cc726dc115e..ab3ff1bf50a 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AddCopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/addCopy", rawUrl) {
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyPostRequestBody body, Action<Add
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
index d6c2fb4812c..88e5522a797 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.ContentTypes.AddCopyFromContentTypeHub {
     public class AddCopyFromContentTypeHubPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
index a6b97f96dde..cc8f590963e 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyFromContentTypeHubRequestBuilder(Dictionary<string, object> pathPa
         public AddCopyFromContentTypeHubRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/addCopyFromContentTypeHub", rawUrl) {
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopyfromcontenttypehub?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyFromContentTypeHubPostRequestBod
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs
index a57cf9a5fba..b38d95438f9 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/ContentTypesRequestBuilder.cs
@@ -57,7 +57,7 @@ public ContentTypesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ContentTypesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -77,7 +77,7 @@ public async Task<ContentTypeCollectionResponse> GetAsync(Action<ContentTypesReq
             return await RequestAdapter.SendAsync<ContentTypeCollectionResponse>(requestInfo, ContentTypeCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new contentType][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new contentType][] in a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-post-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -99,7 +99,7 @@ public async Task<ContentType> PostAsync(ContentType body, Action<ContentTypesRe
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToGetRequestInformation(Action<ContentTypesRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new contentType][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new contentType][] in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -160,7 +160,7 @@ public ContentTypesRequestBuilder WithUrl(string rawUrl) {
             return new ContentTypesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
index 3d6518b821a..397a22b0190 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.ContentTypes.Item.AssociateWithHubSites {
     public class AssociateWithHubSitesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
index 2f085b83860..7a563b18eea 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
@@ -28,7 +28,7 @@ public AssociateWithHubSitesRequestBuilder(Dictionary<string, object> pathParame
         public AssociateWithHubSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/{contentType%2Did}/associateWithHubSites", rawUrl) {
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-associatewithhubsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AssociateWithHubSitesPostRequestBody body, Action<As
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
index ace87fffee5..2caebb4600b 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/{contentType%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
index 575165f20e1..3cb6d0dc02f 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ColumnDefinitionItemRequestBuilder(Dictionary<string, object> pathParamet
         public ColumnDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/{contentType%2Did}/columns/{columnDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ColumnDefinitionItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ColumnDefinition> GetAsync(Action<ColumnDefinitionItemRequestB
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ColumnDefinition> PatchAsync(ColumnDefinition body, Action<Col
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ColumnDefinitionItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnDefinitionItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ColumnDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs
index ca765988de3..0db493a8cb1 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/ContentTypeItemRequestBuilder.cs
@@ -79,7 +79,7 @@ public ContentTypeItemRequestBuilder(Dictionary<string, object> pathParameters,
         public ContentTypeItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/{contentType%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is supported in the following [national cloud deployments.
+        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -99,7 +99,7 @@ public async Task DeleteAsync(Action<ContentTypeItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -119,7 +119,7 @@ public async Task<ContentType> GetAsync(Action<ContentTypeItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Update a content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -141,7 +141,7 @@ public async Task<ContentType> PatchAsync(ContentType body, Action<ContentTypeIt
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is supported in the following [national cloud deployments.
+        /// Remove a content type][contentType] from a [list][] or a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -165,7 +165,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContentTypeItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public RequestInformation ToGetRequestInformation(Action<ContentTypeItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Update a content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -242,7 +242,7 @@ public ContentTypeItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a content type][contentType] in a [site][] or a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypeItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
index 5cbf392cbd9..00223bc97f3 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.ContentTypes.Item.CopyToDefaultContentLocat
     public class CopyToDefaultContentLocationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
index fcdadc86a42..f1c5a2d4ae7 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CopyToDefaultContentLocationRequestBuilder(Dictionary<string, object> pat
         public CopyToDefaultContentLocationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/{contentType%2Did}/copyToDefaultContentLocation", rawUrl) {
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-copytodefaultcontentlocation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CopyToDefaultContentLocationPostRequestBody body, Ac
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
index 0cb9c4345ba..bdd8f44f92d 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.ContentTypes.Item.IsPublished {
     public class IsPublishedGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
index c5d94848e11..410cb13628c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/{contentType%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PublishRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
index 4e5c14f45f7..709cb600fa0 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnpublishRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnpublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/contentTypes/{contentType%2Did}/unpublish", rawUrl) {
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-unpublish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnpublishRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs
index 367d488f8df..f02fd4eeab9 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Create a column for a list][list] with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
index 4854e56c324..55eaba9a96d 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Lists.Item.ContentTypes.AddCopy {
     public class AddCopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
index 827f471bea0..3ebbec411a6 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopy/AddCopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public AddCopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/addCopy", rawUrl) {
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyPostRequestBody body, Action<Add
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is supported in the following [national cloud deployments.
+        /// Add a copy of a content type][contentType] from a [site][site] to a [list][list]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
index 13948045e73..cec56e86eef 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Lists.Item.ContentTypes.AddCopyFromContentT
     public class AddCopyFromContentTypeHubPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
index c9ac5911baf..73003a38c5c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/AddCopyFromContentTypeHub/AddCopyFromContentTypeHubRequestBuilder.cs
@@ -29,7 +29,7 @@ public AddCopyFromContentTypeHubRequestBuilder(Dictionary<string, object> pathPa
         public AddCopyFromContentTypeHubRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/addCopyFromContentTypeHub", rawUrl) {
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-addcopyfromcontenttypehub?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<ContentType> PostAsync(AddCopyFromContentTypeHubPostRequestBod
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is supported in the following national cloud deployments.
+        /// Add or sync a copy of a published content type from the content type hub to a target site or a list. This method is part of the content type publishing changes to optimize the syncing of published content types to sites and lists, effectively switching from a &apos;push everywhere&apos; to &apos;pull as needed&apos; approach. The method allows users to pull content types directly from the content type hub to a site or list. For more information, see contentType: getCompatibleHubContentTypes and the blog post Syntex Product Updates – August 2021. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs
index 778e055bfa2..34bc00a81b8 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/ContentTypesRequestBuilder.cs
@@ -57,7 +57,7 @@ public ContentTypesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ContentTypesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list-contenttypes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ContentType> PostAsync(ContentType body, Action<ContentTypesRe
             return await RequestAdapter.SendAsync<ContentType>(requestInfo, ContentType.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -159,7 +159,7 @@ public ContentTypesRequestBuilder WithUrl(string rawUrl) {
             return new ContentTypesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of contentType][contentType] resources in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of contentType][contentType] resources in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ContentTypesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
index 3096754ed10..04e0a7297e2 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Lists.Item.ContentTypes.Item.AssociateWithH
     public class AssociateWithHubSitesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
index 5b8fdcede0f..8d165725f08 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/AssociateWithHubSites/AssociateWithHubSitesRequestBuilder.cs
@@ -28,7 +28,7 @@ public AssociateWithHubSitesRequestBuilder(Dictionary<string, object> pathParame
         public AssociateWithHubSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/associateWithHubSites", rawUrl) {
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-associatewithhubsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AssociateWithHubSitesPostRequestBody body, Action<As
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is supported in the following [national cloud deployments.
+        /// Associate a published content type][contentType] present in a content type hub with a list of hub sites. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
index 3b87382dd25..69a4bd71d47 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/ColumnsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ColumnsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ColumnsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/columns{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-list-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ColumnDefinitionCollectionResponse> GetAsync(Action<ColumnsReq
             return await RequestAdapter.SendAsync<ColumnDefinitionCollectionResponse>(requestInfo, ColumnDefinitionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-post-columns?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ColumnDefinition> PostAsync(ColumnDefinition body, Action<Colu
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnsRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Add a column to a content type][contentType] in a site, or a list with a request that specifies a [columnDefinition][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ColumnsRequestBuilder WithUrl(string rawUrl) {
             return new ColumnsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of columns represented as columnDefinition][columnDefinition] resources in a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
index 283cbfa8629..bd2a5d42572 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Columns/Item/ColumnDefinitionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public ColumnDefinitionItemRequestBuilder(Dictionary<string, object> pathParamet
         public ColumnDefinitionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/columns/{columnDefinition%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ColumnDefinitionItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<ColumnDefinition> GetAsync(Action<ColumnDefinitionItemRequestB
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/columndefinition-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<ColumnDefinition> PatchAsync(ColumnDefinition body, Action<Col
             return await RequestAdapter.SendAsync<ColumnDefinition>(requestInfo, ColumnDefinition.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is supported in the following [national cloud deployments.
+        /// Remove a column][columndefinition] from a [site][], a [list][], or a [content type][contentType]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ColumnDefinitionItem
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<ColumnDefinitionItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Update a site][], a [list][], or a [content type][contentType] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public ColumnDefinitionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is supported in the following [national cloud deployments.
+        /// Retrieve the metadata for a site][], a [list][], or a [contentType][] [column][columnDefinition]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ColumnDefinitionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
index 465cf302418..c9acf99d8b0 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.Lists.Item.ContentTypes.Item.CopyToDefaultC
     public class CopyToDefaultContentLocationPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
index 26519b2fd0f..f75d81e7537 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/CopyToDefaultContentLocation/CopyToDefaultContentLocationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CopyToDefaultContentLocationRequestBuilder(Dictionary<string, object> pat
         public CopyToDefaultContentLocationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/copyToDefaultContentLocation", rawUrl) {
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-copytodefaultcontentlocation?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CopyToDefaultContentLocationPostRequestBody body, Ac
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is supported in the following [national cloud deployments.
+        /// Copy a file to a default content location in a content type][contentType]. The file can then be added as a default file or template via a POST operation. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
index 4686b138fd9..79e5b54df5a 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/IsPublished/IsPublishedGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Lists.Item.ContentTypes.Item.IsPublished {
     public class IsPublishedGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
index 891dad0f773..a0e57feaa8e 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Publish/PublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PublishRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Publishes a contentType][] present in the content type hub site. This API is supported in the following [national cloud deployments.
+        /// Publishes a contentType][] present in the content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
index 9af8543c764..0fffc7ff438 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ContentTypes/Item/Unpublish/UnpublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnpublishRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnpublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/contentTypes/{contentType%2Did}/unpublish", rawUrl) {
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contenttype-unpublish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnpublishRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpublish a contentType][] from a content type hub site. This API is supported in the following [national cloud deployments.
+        /// Unpublish a contentType][] from a content type hub site. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
index 3e7ab62f628..18711504681 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/DocumentSetVersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DocumentSetVersionsRequestBuilder(Dictionary<string, object> pathParamete
         public DocumentSetVersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/documentSetVersions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DocumentSetVersionCollectionResponse> GetAsync(Action<Document
             return await RequestAdapter.SendAsync<DocumentSetVersionCollectionResponse>(requestInfo, DocumentSetVersionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-post-documentsetversions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DocumentSetVersion> PostAsync(DocumentSetVersion body, Action<
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DocumentSetVersionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a new version of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Create a new version of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DocumentSetVersionsRequestBuilder WithUrl(string rawUrl) {
             return new DocumentSetVersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the versions of a document set item in a list. This API is supported in the following national cloud deployments.
+        /// Get a list of the versions of a document set item in a list. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
index 9ff439cb830..7b2645791cb 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/DocumentSetVersionItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public DocumentSetVersionItemRequestBuilder(Dictionary<string, object> pathParam
         public DocumentSetVersionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<DocumentSetVersionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<DocumentSetVersion> PatchAsync(DocumentSetVersion body, Action
             return await RequestAdapter.SendAsync<DocumentSetVersion>(requestInfo, DocumentSetVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a version of a document set in a list. This API is supported in the following national cloud deployments.
+        /// Delete a version of a document set in a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DocumentSetVersionIt
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public DocumentSetVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a documentSetVersion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a documentSetVersion object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DocumentSetVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
index 90139326d59..e3d390c1707 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/DocumentSetVersions/Item/Restore/RestoreRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/documentSetVersions/{documentSetVersion%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/documentsetversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a document set version. This API is supported in the following national cloud deployments.
+        /// Restore a document set version. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs
index 2f55b4991b6..dd3d5d3c6dd 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Fields/FieldsRequestBuilder.cs
@@ -67,7 +67,7 @@ public async Task<FieldValueSet> GetAsync(Action<FieldsRequestBuilderGetRequestC
             return await RequestAdapter.SendAsync<FieldValueSet>(requestInfo, FieldValueSet.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -139,7 +139,7 @@ public RequestInformation ToGetRequestInformation(Action<FieldsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties on a listItem][]. This API is supported in the following [national cloud deployments.
+        /// Update the properties on a listItem][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs
index 8fd7d026065..094ab48b085 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/ListItemItemRequestBuilder.cs
@@ -70,7 +70,7 @@ public ListItemItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ListItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -102,7 +102,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return new GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalRequestBuilder(PathParameters, RequestAdapter, endDateTime, interval, startDateTime);
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public GetActivitiesByIntervalWithStartDateTimeWithEndDateTimeWithIntervalReques
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes an item from a list][]. This API is supported in the following [national cloud deployments.
+        /// Removes an item from a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -167,7 +167,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -244,7 +244,7 @@ public ListItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the metadata for an item][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for an item][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ListItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
index 0994a9b9e3c..ef11b607d56 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/ListItemVersionItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<ListItemVersionItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemVersionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public ListItemVersionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the metadata for a specific version of a ListItem. This API is supported in the following national cloud deployments.
+        /// Retrieve the metadata for a specific version of a ListItem. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListItemVersionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
index d4b09f57fc3..5966a0a6a67 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/Item/RestoreVersion/RestoreVersionRequestBuilder.cs
@@ -28,7 +28,7 @@ public RestoreVersionRequestBuilder(Dictionary<string, object> pathParameters, I
         public RestoreVersionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/versions/{listItemVersion%2Did}/restoreVersion", rawUrl) {
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitemversion-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RestoreVersionRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is supported in the following national cloud deployments.
+        /// Restore a previous version of a ListItem to be the current version. This will create a new version with the contents of the previous version, but preserves all existing versions of the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs
index cb5b2e92d8c..181bea32dfc 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/Item/Versions/VersionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public VersionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public VersionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/items/{listItem%2Did}/versions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list-versions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ListItemVersion> PostAsync(ListItemVersion body, Action<Versio
             return await RequestAdapter.SendAsync<ListItemVersion>(requestInfo, ListItemVersion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public VersionsRequestBuilder WithUrl(string rawUrl) {
             return new VersionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is supported in the following national cloud deployments.
+        /// SharePoint can be configured to retain the history for list items. Previous versions may be retained for a finite period of time depending on admin settings which may be unique per user or location. This API is available in the following national cloud deployments.
         /// </summary>
         public class VersionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs
index cde75998eaa..9dd26136c01 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Items/ItemsRequestBuilder.cs
@@ -37,7 +37,7 @@ public ItemsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/items{?%24top,%24skip,%24search,%24filter,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -57,7 +57,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<ListItemCollectionResponse>(requestInfo, ListItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/listitem-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -79,7 +79,7 @@ public async Task<ListItemCollectionResponse> GetAsync(Action<ItemsRequestBuilde
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ListItem>(requestInfo, Microsoft.Graph.Models.ListItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -105,7 +105,7 @@ public RequestInformation ToGetRequestInformation(Action<ItemsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new listItem][] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Create a new listItem][] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -140,7 +140,7 @@ public ItemsRequestBuilder WithUrl(string rawUrl) {
             return new ItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of items][item] in a [list][]. This API is supported in the following [national cloud deployments.
+        /// Get the collection of items][item] in a [list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ItemsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.cs
index 26a769c19d1..e6cad5b2d76 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/ListItemRequestBuilder.cs
@@ -88,7 +88,7 @@ public async Task DeleteAsync(Action<ListItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the metadata for a list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for a list][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -153,7 +153,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ListItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Returns the metadata for a list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -230,7 +230,7 @@ public ListItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the metadata for a list][]. This API is supported in the following [national cloud deployments.
+        /// Returns the metadata for a list][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ListItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
index 6b6e9413eba..11a451ea921 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/Item/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReauthorizeRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ReauthorizeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists/{list%2Did}/subscriptions/{subscription%2Did}/reauthorize", rawUrl) {
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-reauthorize?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReauthorizeRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Lists/ListsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Lists/ListsRequestBuilder.cs
index 0f37df36365..a7a77a2b3e3 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Lists/ListsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Lists/ListsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ListsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ListsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/lists{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is supported in the following national cloud deployments.
+        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ListCollectionResponse> GetAsync(Action<ListsRequestBuilderGet
             return await RequestAdapter.SendAsync<ListCollectionResponse>(requestInfo, ListCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new list][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new list][] in a [site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/list-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ListCollectionResponse> GetAsync(Action<ListsRequestBuilderGet
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.List>(requestInfo, Microsoft.Graph.Models.List.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is supported in the following national cloud deployments.
+        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ListsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new list][] in a [site][]. This API is supported in the following [national cloud deployments.
+        /// Create a new list][] in a [site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ListsRequestBuilder WithUrl(string rawUrl) {
             return new ListsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is supported in the following national cloud deployments.
+        /// Get the collection of [lists][] for a [site][]. Lists with the [system][] facet are hidden by default.To list them, include system in your $select statement. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
index 3521e794856..50146e81930 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.GetNotebookFromWebUrl {
     public class GetNotebookFromWebUrlPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
index 026c4cb255b..c8dfcca372d 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
@@ -29,7 +29,7 @@ public GetNotebookFromWebUrlRequestBuilder(Dictionary<string, object> pathParame
         public GetNotebookFromWebUrlRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/getNotebookFromWebUrl", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-getnotebookfromweburl?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<CopyNotebookModel> PostAsync(GetNotebookFromWebUrlPostRequestB
             return await RequestAdapter.SendAsync<CopyNotebookModel>(requestInfo, CopyNotebookModel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
index 762976ad7fb..8e7d81ce00a 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.CopyNotebook {
     public class CopyNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
index 5aabe93c622..024104dda58 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyNotebookRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CopyNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/copyNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-copynotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyNotebookPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
index eafd6d405e5..d8f582d428c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<NotebookItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<NotebookItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public NotebookItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebookItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 85a44b83a42..0ee36697332 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index fbe9c7d2156..9b5c1149adc 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 176ae2c5dbf..1388627ffe3 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index f924b514cf7..29bbf361bf1 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index f45b9da8a2e..99c9c187492 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 06b7808cbc4..c20bc4e0b6c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index f2e36a60cdc..1bdf19b569a 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 5b43131c5ed..6d2725eb5cc 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index cde166560ce..a3485647378 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index 7e541f3536d..4807313e392 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 724d566b0fb..43fa6133f98 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionGroupsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index b87383226a2..1574ac8e0b8 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.Sections.Item.CopyTo
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index e1bbeb8ef58..184aa96a0fc 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index a801625acb1..c4ae9a9541f 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.Sections.Item.CopyTo
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index e0512ca9e7f..97d5a685bc4 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 1b6d41ff86d..47622a628c0 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.Sections.Item.Pages.
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index d0909819b69..2c192e569a6 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 6fe1087eea9..6b5b3322ea1 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Notebooks.Item.Sections.Item.Pages.
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index f51d0daa54d..702019349f6 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
index 5ec6db0dabf..740e8c37635 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks/{notebook%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
index 0a92d799865..a60fc30a207 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
@@ -48,7 +48,7 @@ public NotebooksRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public NotebooksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/notebooks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -76,7 +76,7 @@ public GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder GetRecentNot
             return new GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder(PathParameters, RequestAdapter, includePersonalNotebooks);
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<Notebook> PostAsync(Notebook body, Action<NotebooksRequestBuil
             return await RequestAdapter.SendAsync<Notebook>(requestInfo, Notebook.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<NotebooksRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public NotebooksRequestBuilder WithUrl(string rawUrl) {
             return new NotebooksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebooksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
index 20945fc4fd5..00aa01d929a 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OnenoteOperationItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenoteoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteOperationItem
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OnenoteOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs
index 082d1abcce8..cbd29af8e29 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<OnenoteOperation> PostAsync(OnenoteOperation body, Action<Oper
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 41939046042..a2b97c4bd06 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Pages.Item.CopyToSection {
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 1a07568b1ad..0c98d1eeed5 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
index 01f39d62b1f..5b9e7b3fbd8 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public OnenotePageItemRequestBuilder(Dictionary<string, object> pathParameters,
         public OnenotePageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/pages/{onenotePage%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<OnenotePageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<OnenotePage> PatchAsync(OnenotePage body, Action<OnenotePageIt
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenotePageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public OnenotePageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenotePageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 8fb0c4f9957..638a9e199ad 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Pages.Item.OnenotePatchContent {
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs
index db0713a51a0..04d107ae31c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
index 18ad170a5d6..1120f98cbe0 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<SectionGroupItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SectionGroupItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public SectionGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index e28c0b8d420..82601beb7e2 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index d88cb314a1a..fdf8a8465e7 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.SectionGroups.Item.Sections.Item.Co
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index f6a70a22b2a..9145a932b13 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index fd4660b7fa0..912d8a7183d 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.SectionGroups.Item.Sections.Item.Co
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 2cce091f9fe..6b3dc556c7c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 92bbd8cfb07..f6647f483df 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.SectionGroups.Item.Sections.Item.Pa
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index eec4d404fd4..a30fe2760f7 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index d7d47cea420..4a2c79f4fca 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.SectionGroups.Item.Sections.Item.Pa
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 09b012fba6e..7c4a289afb7 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index 8f9f70a9c5d..1e6a65a77f6 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
index 122e039f4bb..f9583d598d4 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index 8646765901a..148ff6bec26 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Sections.Item.CopyToNotebook {
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 1ec1572dbb9..962e64ec744 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 2d77036a6d6..c773d049d7f 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Sections.Item.CopyToSectionGroup {
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index efd885e8709..c9569bcfd6a 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
index d27a18d8f56..22f48236c04 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<OnenoteSectionItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteSectionItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public OnenoteSectionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteSectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 4d6039b83be..f7925e5220d 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Sections.Item.Pages.Item.CopyToSect
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index a7acfec92a6..a6941bb920f 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 3847dd8fbd4..ee344c0ff91 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.Onenote.Sections.Item.Pages.Item.OnenotePat
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
index 705cad54b6e..33d303e3646 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs
index eb1890c5054..8821efd306e 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Onenote/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/onenote/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs
index 234e7ae26eb..7d05cbc008a 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Operations/Item/RichLongRunningOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<RichLongRunningOperationItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a rich long-running operation on a site or a list. This API is supported in the following national cloud deployments.
+        /// Get the status of a rich long-running operation on a site or a list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/richlongrunningoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RichLongRunningOpera
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of a rich long-running operation on a site or a list. This API is supported in the following national cloud deployments.
+        /// Get the status of a rich long-running operation on a site or a list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public RichLongRunningOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of a rich long-running operation on a site or a list. This API is supported in the following national cloud deployments.
+        /// Get the status of a rich long-running operation on a site or a list. This API is available in the following national cloud deployments.
         /// </summary>
         public class RichLongRunningOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Operations/OperationsRequestBuilder.cs
index 252dbff7c9d..c616e52709f 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of rich long-running operations associated with a site. This API is supported in the following national cloud deployments.
+        /// Get a list of rich long-running operations associated with a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-operations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<RichLongRunningOperation> PostAsync(RichLongRunningOperation b
             return await RequestAdapter.SendAsync<RichLongRunningOperation>(requestInfo, RichLongRunningOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of rich long-running operations associated with a site. This API is supported in the following national cloud deployments.
+        /// Get a list of rich long-running operations associated with a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of rich long-running operations associated with a site. This API is supported in the following national cloud deployments.
+        /// Get a list of rich long-running operations associated with a site. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
index a5c9513b876..57d1fe7ed3c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Item.Permissions.Item.Grant {
     public class GrantPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
index 8d5a77d26c5..b71ab350dda 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/Grant/GrantRequestBuilder.cs
@@ -28,7 +28,7 @@ public GrantRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public GrantRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/permissions/{permission%2Did}/grant", rawUrl) {
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GrantPostResponse> PostAsGrantPostResponseAsync(GrantPostReque
             return await RequestAdapter.SendAsync<GrantPostResponse>(requestInfo, GrantPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/permission-grant?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GrantResponse> PostAsync(GrantPostRequestBody body, Action<Gra
             return await RequestAdapter.SendAsync<GrantResponse>(requestInfo, GrantResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Grant users access to a link represented by a permission][]. This API is supported in the following [national cloud deployments.
+        /// Grant users access to a link represented by a permission][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs
index 2e250babf31..0d361bf8ad2 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/Item/PermissionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PermissionItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public PermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/permissions/{permission%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Delete a permission object on a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-delete-permission?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a permission object on a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-get-permission?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an application permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Update an application permission object on a site.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-update-permission?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task DeleteAsync(Action<PermissionItemRequestBuilderDeleteRequestCo
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Delete a permission object on a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PermissionItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a permission object on a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<PermissionItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update an application permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Update an application permission object on a site.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public PermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a permission object on a site. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a permission object on a site. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/PermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/PermissionsRequestBuilder.cs
index 4052e121991..8daa62de8c4 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Permissions/PermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Permissions/PermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public PermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/permissions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the permission resources from the permissions navigation property on a site. This API is supported in the following national cloud deployments.
+        /// Get the permission resources from the permissions navigation property on a site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-permissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PermissionCollectionResponse> GetAsync(Action<PermissionsReque
             return await RequestAdapter.SendAsync<PermissionCollectionResponse>(requestInfo, PermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Create a new permission object on a site.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-post-permissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PermissionCollectionResponse> GetAsync(Action<PermissionsReque
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Permission>(requestInfo, Microsoft.Graph.Models.Permission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the permission resources from the permissions navigation property on a site. This API is supported in the following national cloud deployments.
+        /// Get the permission resources from the permissions navigation property on a site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PermissionsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Create a new permission object on a site.  This API is supported in the following national cloud deployments.
+        /// Create a new permission object on a site.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PermissionsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the permission resources from the permissions navigation property on a site. This API is supported in the following national cloud deployments.
+        /// Get the permission resources from the permissions navigation property on a site. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/Sites/SitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/Sites/SitesRequestBuilder.cs
index c79540ea560..197adae608e 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/Sites/SitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/Sites/SitesRequestBuilder.cs
@@ -42,7 +42,7 @@ public SitesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public SitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/sites{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of subsites defined for a site][]. This API is supported in the following [national cloud deployments.
+        /// Get a collection of subsites defined for a site][]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list-subsites?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SiteCollectionResponse> GetAsync(Action<SitesRequestBuilderGet
             return await RequestAdapter.SendAsync<SiteCollectionResponse>(requestInfo, SiteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of subsites defined for a site][]. This API is supported in the following [national cloud deployments.
+        /// Get a collection of subsites defined for a site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SitesRequestBuilder WithUrl(string rawUrl) {
             return new SitesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of subsites defined for a site][]. This API is supported in the following [national cloud deployments.
+        /// Get a collection of subsites defined for a site][]. This API is available in the following [national cloud deployments.
         /// </summary>
         public class SitesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs
index 20d41324d35..aa2b4ec54f4 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/GroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public GroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/groups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-list-groups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<GroupCollectionResponse>(requestInfo, GroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public GroupsRequestBuilder WithUrl(string rawUrl) {
             return new GroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs
index b1a26aa271f..d163893143e 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/GroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public GroupItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public GroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/groups/{group%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -95,7 +95,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public GroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
index 46c4f2be5d3..f7e44b6d778 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/groups/{group%2Did}/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
index fc0a695754a..1e182064c7c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/groups/{group%2Did}/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 3f4b47c3b23..e7cfebaa1a8 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/groups/{group%2Did}/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
index 8d758048f7d..7e679fdf0f3 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/groups/{group%2Did}/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs
index 06dbfacab9b..a0a84d24c7c 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Groups/Item/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/groups/{group%2Did}/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs
index 1ee761888bf..97e518989e8 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
index db666767429..3556851b750 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
index f7021cb5909..d45a9b729b5 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 865e638a9dd..2f05bc646ab 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
index aee3a2cfa42..87a4bec82e6 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
index 1589a32103c..8f55523cad1 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/parentGroup/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs
index 51a7c426446..5bda19cd2ac 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs
index 86c9ac17539..1f9ac10e4db 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/SetItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public SetItemRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SetItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SetItemRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<SetItemRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public SetItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index c83f4d5380c..7bb060c9a0d 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs
index cdf70b23b99..6b5832b8305 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs
index e3364e72be7..ff1a8b5c072 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStore/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<SetCollectionResponse>(requestInfo, SetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<SetsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.cs
index 9607a6399c2..f7032683ccd 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStore/TermStoreRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<TermStoreRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a store object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a store object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-store-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task<Store> GetAsync(Action<TermStoreRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Store>(requestInfo, Store.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a store object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a store object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-store-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermStoreRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a store object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a store object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -150,7 +150,7 @@ public RequestInformation ToGetRequestInformation(Action<TermStoreRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a store object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a store object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -201,7 +201,7 @@ public TermStoreRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a store object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a store object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermStoreRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs
index b84c89ce788..f1a4f5dbae5 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/GroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public GroupsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public GroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/groups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-list-groups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<GroupCollectionResponse>(requestInfo, GroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<GroupCollectionResponse> GetAsync(Action<GroupsRequestBuilderG
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<GroupsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new group object in a term store. This API is supported in the following national cloud deployments.
+        /// Create a new group object in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public GroupsRequestBuilder WithUrl(string rawUrl) {
             return new GroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of group objects in a term store. This API is supported in the following national cloud deployments.
+        /// Get a list of group objects in a term store. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs
index 1c422885fe9..f1e8c76d616 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/GroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public GroupItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public GroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -95,7 +95,7 @@ public async Task DeleteAsync(Action<GroupItemRequestBuilderDeleteRequestConfigu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Group>(requestInfo, Microsoft.Graph.Models.TermStore.Group.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a group object in a term store]. This API is supported in the following [national cloud deployments.
+        /// Delete a group object in a term store]. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<GroupItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public GroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term store group object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term store group object. This API is available in the following national cloud deployments.
         /// </summary>
         public class GroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
index e122bab62a6..25c5e86f932 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did}/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
index a9b9a346eaa..f1f919587cd 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did}/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index aac0c35112e..5bbc55def5b 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did}/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
index 140050c1132..e37910d65d1 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did}/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs
index 7016190ead9..c996ea77cfe 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Groups/Item/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/groups/{group%2Did}/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
index 91e45d919c6..d8a5afc57c7 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
index 8bd5512588e..eff5f786afc 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Children/ChildrenRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChildrenRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChildrenRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/children{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-children?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TermCollectionResponse> GetAsync(Action<ChildrenRequestBuilder
             return await RequestAdapter.SendAsync<TermCollectionResponse>(requestInfo, TermCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Term> PostAsync(Term body, Action<ChildrenRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildrenRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new term object. This API is supported in the following national cloud deployments.
+        /// Create a new term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChildrenRequestBuilder WithUrl(string rawUrl) {
             return new ChildrenRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the first level children of a set] or [term] resource using the children navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class ChildrenRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
index 35a8bd165f7..d18381c696e 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index d00fddfa61e..1ba07113bbc 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
index 25d3cf98946..24bcbe4bdc7 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets/{set%2Did1}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
index aa5f2602eb0..98724b5bdc1 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/ParentGroup/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/parentGroup/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-group-list-sets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the set objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the set objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
index 54c9c52787a..eef27660452 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Relations/RelationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RelationsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public RelationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/relations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-list-relations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<Relation> PostAsync(Relation body, Action<RelationsRequestBuil
             return await RequestAdapter.SendAsync<Relation>(requestInfo, Relation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RelationsRequestBuilder WithUrl(string rawUrl) {
             return new RelationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the different relation of a term] or [set] from the relations navigation property. This API is supported in the following [national cloud deployments.
+        /// Get the different relation of a term] or [set] from the relations navigation property. This API is available in the following [national cloud deployments.
         /// </summary>
         public class RelationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs
index 2e426aeae08..8a7a81303f0 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/SetItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public SetItemRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public SetItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task DeleteAsync(Action<SetItemRequestBuilderDeleteRequestConfigura
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a set object. This API is supported in the following national cloud deployments.
+        /// Delete a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SetItemRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<SetItemRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a set object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public SetItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
index 47190a50369..f002a143607 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/Item/TermItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TermItemRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TermItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/terms/{term%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TermItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<Term> GetAsync(Action<TermItemRequestBuilderGetRequestConfigur
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-term-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<Term> PatchAsync(Term body, Action<TermItemRequestBuilderPatch
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a term object. This API is supported in the following national cloud deployments.
+        /// Delete a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TermItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<TermItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a term object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public TermItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs
index 571352a6d72..59b81c874a9 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/Item/Terms/TermsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TermsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TermsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets/{set%2Did}/terms{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<Term> PostAsync(Term body, Action<TermsRequestBuilderPostReque
             return await RequestAdapter.SendAsync<Term>(requestInfo, Term.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public TermsRequestBuilder WithUrl(string rawUrl) {
             return new TermsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a term object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a term object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TermsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs
index 432c3d59920..dfe28867429 100644
--- a/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Item/TermStores/Item/Sets/SetsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SetsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SetsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites/{site%2Did}/termStores/{store%2Did}/sets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<SetCollectionResponse>(requestInfo, SetCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/termstore-set-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<SetCollectionResponse> GetAsync(Action<SetsRequestBuilderGetRe
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TermStore.Set>(requestInfo, Microsoft.Graph.Models.TermStore.Set.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<SetsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new set object. This API is supported in the following national cloud deployments.
+        /// Create a new set object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public SetsRequestBuilder WithUrl(string rawUrl) {
             return new SetsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Read the properties and relationships of a set object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a set object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SetsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Sites/Remove/RemovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Sites/Remove/RemovePostRequestBody.cs
index de239260d04..9e2afe71310 100644
--- a/src/Microsoft.Graph/Generated/Sites/Remove/RemovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Sites/Remove/RemovePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Sites.Remove {
     public class RemovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Sites/SitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Sites/SitesRequestBuilder.cs
index e81568a5290..9d498054e6a 100644
--- a/src/Microsoft.Graph/Generated/Sites/SitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Sites/SitesRequestBuilder.cs
@@ -57,7 +57,7 @@ public SitesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public SitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/sites{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all available [sites][] in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a [$search][] query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites][]. For more guidance about building applications that use site discovery for scanning purposes, see [Best practices for discovering files and detecting changes at scale. This API is supported in the following national cloud deployments.
+        /// List all available [sites][] in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a [$search][] query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites][]. For more guidance about building applications that use site discovery for scanning purposes, see [Best practices for discovering files and detecting changes at scale. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/site-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -77,7 +77,7 @@ public async Task<SiteCollectionResponse> GetAsync(Action<SitesRequestBuilderGet
             return await RequestAdapter.SendAsync<SiteCollectionResponse>(requestInfo, SiteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all available [sites][] in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a [$search][] query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites][]. For more guidance about building applications that use site discovery for scanning purposes, see [Best practices for discovering files and detecting changes at scale. This API is supported in the following national cloud deployments.
+        /// List all available [sites][] in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a [$search][] query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites][]. For more guidance about building applications that use site discovery for scanning purposes, see [Best practices for discovering files and detecting changes at scale. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public SitesRequestBuilder WithUrl(string rawUrl) {
             return new SitesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all available [sites][] in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a [$search][] query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites][]. For more guidance about building applications that use site discovery for scanning purposes, see [Best practices for discovering files and detecting changes at scale. This API is supported in the following national cloud deployments.
+        /// List all available [sites][] in an organization. Specific filter criteria and query options are also supported and described below: In addition, you can use a [$search][] query against the /sites collection to find sites matching given keywords.If you want to list all sites across all geographies, refer to getAllSites][]. For more guidance about building applications that use site discovery for scanning purposes, see [Best practices for discovering files and detecting changes at scale. This API is available in the following national cloud deployments.
         /// </summary>
         public class SitesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/BookingBusinessesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/BookingBusinessesRequestBuilder.cs
index 99416f1cf9d..f348475c444 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/BookingBusinessesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/BookingBusinessesRequestBuilder.cs
@@ -42,7 +42,7 @@ public BookingBusinessesRequestBuilder(Dictionary<string, object> pathParameters
         public BookingBusinessesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of bookingBusiness objects that has been created for the tenant. This operation returns only the id and displayName of each Microsoft Bookings business in the collection. For performance considerations, it does not return other properties. You can get the other properties of a Bookings business by specifying its id in a GET operation. This API is supported in the following national cloud deployments.
+        /// Get a collection of bookingBusiness objects that has been created for the tenant. This operation returns only the id and displayName of each Microsoft Bookings business in the collection. For performance considerations, it does not return other properties. You can get the other properties of a Bookings business by specifying its id in a GET operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BookingBusinessCollectionResponse> GetAsync(Action<BookingBusi
             return await RequestAdapter.SendAsync<BookingBusinessCollectionResponse>(requestInfo, BookingBusinessCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new Microsoft Bookings business in a tenant. This is the first step in setting up a Bookings business where you must specify the business display name. You can include other information such as business address, web site address, and scheduling policy, or set that information later by updating the bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new Microsoft Bookings business in a tenant. This is the first step in setting up a Bookings business where you must specify the business display name. You can include other information such as business address, web site address, and scheduling policy, or set that information later by updating the bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-post-bookingbusinesses?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BookingBusiness> PostAsync(BookingBusiness body, Action<Bookin
             return await RequestAdapter.SendAsync<BookingBusiness>(requestInfo, BookingBusiness.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of bookingBusiness objects that has been created for the tenant. This operation returns only the id and displayName of each Microsoft Bookings business in the collection. For performance considerations, it does not return other properties. You can get the other properties of a Bookings business by specifying its id in a GET operation. This API is supported in the following national cloud deployments.
+        /// Get a collection of bookingBusiness objects that has been created for the tenant. This operation returns only the id and displayName of each Microsoft Bookings business in the collection. For performance considerations, it does not return other properties. You can get the other properties of a Bookings business by specifying its id in a GET operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<BookingBusinessesReques
             return requestInfo;
         }
         /// <summary>
-        /// Create a new Microsoft Bookings business in a tenant. This is the first step in setting up a Bookings business where you must specify the business display name. You can include other information such as business address, web site address, and scheduling policy, or set that information later by updating the bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new Microsoft Bookings business in a tenant. This is the first step in setting up a Bookings business where you must specify the business display name. You can include other information such as business address, web site address, and scheduling policy, or set that information later by updating the bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public BookingBusinessesRequestBuilder WithUrl(string rawUrl) {
             return new BookingBusinessesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of bookingBusiness objects that has been created for the tenant. This operation returns only the id and displayName of each Microsoft Bookings business in the collection. For performance considerations, it does not return other properties. You can get the other properties of a Bookings business by specifying its id in a GET operation. This API is supported in the following national cloud deployments.
+        /// Get a collection of bookingBusiness objects that has been created for the tenant. This operation returns only the id and displayName of each Microsoft Bookings business in the collection. For performance considerations, it does not return other properties. You can get the other properties of a Bookings business by specifying its id in a GET operation. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingBusinessesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/AppointmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/AppointmentsRequestBuilder.cs
index 94dff63181f..8536cd7b5bf 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/AppointmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/AppointmentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AppointmentsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public AppointmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/appointments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of bookingAppointment objects for the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingAppointment objects for the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-list-appointments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BookingAppointmentCollectionResponse> GetAsync(Action<Appointm
             return await RequestAdapter.SendAsync<BookingAppointmentCollectionResponse>(requestInfo, BookingAppointmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new bookingAppointment for the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new bookingAppointment for the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-post-appointments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BookingAppointment> PostAsync(BookingAppointment body, Action<
             return await RequestAdapter.SendAsync<BookingAppointment>(requestInfo, BookingAppointment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of bookingAppointment objects for the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingAppointment objects for the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AppointmentsRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new bookingAppointment for the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new bookingAppointment for the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AppointmentsRequestBuilder WithUrl(string rawUrl) {
             return new AppointmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of bookingAppointment objects for the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingAppointment objects for the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         public class AppointmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.cs
index bf48929dabe..38104aa4a86 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/BookingAppointmentItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public BookingAppointmentItemRequestBuilder(Dictionary<string, object> pathParam
         public BookingAppointmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/appointments/{bookingAppointment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a bookingAppointment in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Delete a bookingAppointment in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingappointment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<BookingAppointmentItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingAppointment object in the specified bookingBusiness. The startDateTime and endDateTime properties are always returned in UTC. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingAppointment object in the specified bookingBusiness. The startDateTime and endDateTime properties are always returned in UTC. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingappointment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<BookingAppointment> GetAsync(Action<BookingAppointmentItemRequ
             return await RequestAdapter.SendAsync<BookingAppointment>(requestInfo, BookingAppointment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a bookingAppointment object in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingAppointment object in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingappointment-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<BookingAppointment> PatchAsync(BookingAppointment body, Action
             return await RequestAdapter.SendAsync<BookingAppointment>(requestInfo, BookingAppointment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a bookingAppointment in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Delete a bookingAppointment in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BookingAppointmentIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingAppointment object in the specified bookingBusiness. The startDateTime and endDateTime properties are always returned in UTC. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingAppointment object in the specified bookingBusiness. The startDateTime and endDateTime properties are always returned in UTC. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<BookingAppointmentItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a bookingAppointment object in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingAppointment object in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public BookingAppointmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingAppointment object in the specified bookingBusiness. The startDateTime and endDateTime properties are always returned in UTC. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingAppointment object in the specified bookingBusiness. The startDateTime and endDateTime properties are always returned in UTC. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingAppointmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelPostRequestBody.cs
index 9ab5e938f08..08d265abd2f 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Solutions.BookingBusinesses.Item.Appointments.Item.Can
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.cs
index b7af10908f3..62cffb7a27a 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Appointments/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/appointments/{bookingAppointment%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is supported in the following national cloud deployments.
+        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingappointment-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is supported in the following national cloud deployments.
+        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.cs
index b840be69ef2..8c99f311fee 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/BookingBusinessItemRequestBuilder.cs
@@ -74,7 +74,7 @@ public BookingBusinessItemRequestBuilder(Dictionary<string, object> pathParamete
         public BookingBusinessItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a bookingBusiness object. This API is supported in the following national cloud deployments.
+        /// Delete a bookingBusiness object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<BookingBusinessItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingBusiness object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingBusiness object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public async Task<BookingBusiness> GetAsync(Action<BookingBusinessItemRequestBui
             return await RequestAdapter.SendAsync<BookingBusiness>(requestInfo, BookingBusiness.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a bookingBusiness object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingBusiness object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -136,7 +136,7 @@ public async Task<BookingBusiness> PatchAsync(BookingBusiness body, Action<Booki
             return await RequestAdapter.SendAsync<BookingBusiness>(requestInfo, BookingBusiness.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a bookingBusiness object. This API is supported in the following national cloud deployments.
+        /// Delete a bookingBusiness object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BookingBusinessItemR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingBusiness object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingBusiness object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -186,7 +186,7 @@ public RequestInformation ToGetRequestInformation(Action<BookingBusinessItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a bookingBusiness object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingBusiness object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -237,7 +237,7 @@ public BookingBusinessItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingBusiness object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingBusiness object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingBusinessItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index cae376a2216..28285af0fba 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Solutions.BookingBusinesses.Item.CalendarView.Item.Can
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 42e30e5023f..ad699db3de1 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/calendarView/{bookingAppointment%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is supported in the following national cloud deployments.
+        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingappointment-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is supported in the following national cloud deployments.
+        /// Cancel the specified bookingAppointment in the specified bookingBusiness and send a message to the involved customer and staff members. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/CustomQuestionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/CustomQuestionsRequestBuilder.cs
index 104b57b6847..90abfb4651c 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/CustomQuestionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/CustomQuestionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CustomQuestionsRequestBuilder(Dictionary<string, object> pathParameters,
         public CustomQuestionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/customQuestions{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the bookingCustomQuestion resources associated with a bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the bookingCustomQuestion resources associated with a bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-list-customquestions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BookingCustomQuestionCollectionResponse> GetAsync(Action<Custo
             return await RequestAdapter.SendAsync<BookingCustomQuestionCollectionResponse>(requestInfo, BookingCustomQuestionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Create a new bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-post-customquestions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BookingCustomQuestion> PostAsync(BookingCustomQuestion body, A
             return await RequestAdapter.SendAsync<BookingCustomQuestion>(requestInfo, BookingCustomQuestion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the bookingCustomQuestion resources associated with a bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the bookingCustomQuestion resources associated with a bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomQuestionsRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a new bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Create a new bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CustomQuestionsRequestBuilder WithUrl(string rawUrl) {
             return new CustomQuestionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the bookingCustomQuestion resources associated with a bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the bookingCustomQuestion resources associated with a bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomQuestionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.cs
index 2e89a7ae03b..3013b777b4d 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/CustomQuestions/Item/BookingCustomQuestionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public BookingCustomQuestionItemRequestBuilder(Dictionary<string, object> pathPa
         public BookingCustomQuestionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/customQuestions/{bookingCustomQuestion%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Delete a bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcustomquestion-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<BookingCustomQuestionItemRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcustomquestion-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<BookingCustomQuestion> GetAsync(Action<BookingCustomQuestionIt
             return await RequestAdapter.SendAsync<BookingCustomQuestion>(requestInfo, BookingCustomQuestion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcustomquestion-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<BookingCustomQuestion> PatchAsync(BookingCustomQuestion body,
             return await RequestAdapter.SendAsync<BookingCustomQuestion>(requestInfo, BookingCustomQuestion.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Delete a bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BookingCustomQuestio
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<BookingCustomQuestionIt
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public BookingCustomQuestionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a bookingCustomQuestion object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a bookingCustomQuestion object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingCustomQuestionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/CustomersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/CustomersRequestBuilder.cs
index 66d3a376f0c..27f872693cc 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/CustomersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/CustomersRequestBuilder.cs
@@ -42,7 +42,7 @@ public CustomersRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public CustomersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/customers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of bookingCustomer objects of a business. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingCustomer objects of a business. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-list-customers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BookingCustomerBaseCollectionResponse> GetAsync(Action<Custome
             return await RequestAdapter.SendAsync<BookingCustomerBaseCollectionResponse>(requestInfo, BookingCustomerBaseCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Create a new bookingCustomer object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-post-customers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BookingCustomerBase> PostAsync(BookingCustomerBase body, Actio
             return await RequestAdapter.SendAsync<BookingCustomerBase>(requestInfo, BookingCustomerBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of bookingCustomer objects of a business. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingCustomer objects of a business. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CustomersRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Create a new bookingCustomer object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CustomersRequestBuilder WithUrl(string rawUrl) {
             return new CustomersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of bookingCustomer objects of a business. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingCustomer objects of a business. This API is available in the following national cloud deployments.
         /// </summary>
         public class CustomersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerBaseItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerBaseItemRequestBuilder.cs
index 7d33a67c354..e6a4ef3d54a 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerBaseItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Customers/Item/BookingCustomerBaseItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public BookingCustomerBaseItemRequestBuilder(Dictionary<string, object> pathPara
         public BookingCustomerBaseItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/customers/{bookingCustomerBase%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Delete the specified bookingCustomer object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcustomer-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<BookingCustomerBaseItemRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingCustomer object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcustomer-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<BookingCustomerBase> GetAsync(Action<BookingCustomerBaseItemRe
             return await RequestAdapter.SendAsync<BookingCustomerBase>(requestInfo, BookingCustomerBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingCustomer object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcustomer-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<BookingCustomerBase> PatchAsync(BookingCustomerBase body, Acti
             return await RequestAdapter.SendAsync<BookingCustomerBase>(requestInfo, BookingCustomerBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Delete the specified bookingCustomer object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BookingCustomerBaseI
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingCustomer object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<BookingCustomerBaseItem
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingCustomer object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public BookingCustomerBaseItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingCustomer object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingCustomer object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingCustomerBaseItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityPostRequestBody.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityPostRequestBody.cs
index fd8808af525..d9358c018d3 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Solutions.BookingBusinesses.Item.GetStaffAvailability
     public class GetStaffAvailabilityPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityRequestBuilder.cs
index c80ab5d1dbc..ab8f730ad31 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/GetStaffAvailability/GetStaffAvailabilityRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetStaffAvailabilityRequestBuilder(Dictionary<string, object> pathParamet
         public GetStaffAvailabilityRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/getStaffAvailability", rawUrl) {
         }
         /// <summary>
-        /// Get the availability information of staff members of a Microsoft Bookings calendar. This API is supported in the following national cloud deployments.
+        /// Get the availability information of staff members of a Microsoft Bookings calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-getstaffavailability?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetStaffAvailabilityPostResponse> PostAsGetStaffAvailabilityPo
             return await RequestAdapter.SendAsync<GetStaffAvailabilityPostResponse>(requestInfo, GetStaffAvailabilityPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the availability information of staff members of a Microsoft Bookings calendar. This API is supported in the following national cloud deployments.
+        /// Get the availability information of staff members of a Microsoft Bookings calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-getstaffavailability?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetStaffAvailabilityResponse> PostAsync(GetStaffAvailabilityPo
             return await RequestAdapter.SendAsync<GetStaffAvailabilityResponse>(requestInfo, GetStaffAvailabilityResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the availability information of staff members of a Microsoft Bookings calendar. This API is supported in the following national cloud deployments.
+        /// Get the availability information of staff members of a Microsoft Bookings calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.cs
index f41f8695e6d..04a7535b163 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Publish/PublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public PublishRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public PublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/publish", rawUrl) {
         }
         /// <summary>
-        /// Make the scheduling page of a business available to external customers. Set the isPublished property to true, and the publicUrl property to the URL of the scheduling page. This API is supported in the following national cloud deployments.
+        /// Make the scheduling page of a business available to external customers. Set the isPublished property to true, and the publicUrl property to the URL of the scheduling page. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-publish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<PublishRequestBuilderPostRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Make the scheduling page of a business available to external customers. Set the isPublished property to true, and the publicUrl property to the URL of the scheduling page. This API is supported in the following national cloud deployments.
+        /// Make the scheduling page of a business available to external customers. Set the isPublished property to true, and the publicUrl property to the URL of the scheduling page. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.cs
index 1eb130b0491..4277574bce9 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/Item/BookingServiceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public BookingServiceItemRequestBuilder(Dictionary<string, object> pathParameter
         public BookingServiceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/services/{bookingService%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a bookingService object in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Delete a bookingService object in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingservice-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<BookingServiceItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingService object in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingService object in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingservice-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<BookingService> GetAsync(Action<BookingServiceItemRequestBuild
             return await RequestAdapter.SendAsync<BookingService>(requestInfo, BookingService.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a bookingService object in the specified bookingBusiness. The following are some examples you can customize for a service:- Price- Typical length of an appointment- Reminders- Any time buffer to set up before or finish up after the service- Scheduling policy parameters, such as minimum notice to book or cancel, and whether customers can select specific staff members for an appointment. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingService object in the specified bookingBusiness. The following are some examples you can customize for a service:- Price- Typical length of an appointment- Reminders- Any time buffer to set up before or finish up after the service- Scheduling policy parameters, such as minimum notice to book or cancel, and whether customers can select specific staff members for an appointment. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingservice-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<BookingService> PatchAsync(BookingService body, Action<Booking
             return await RequestAdapter.SendAsync<BookingService>(requestInfo, BookingService.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a bookingService object in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Delete a bookingService object in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BookingServiceItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingService object in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingService object in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<BookingServiceItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a bookingService object in the specified bookingBusiness. The following are some examples you can customize for a service:- Price- Typical length of an appointment- Reminders- Any time buffer to set up before or finish up after the service- Scheduling policy parameters, such as minimum notice to book or cancel, and whether customers can select specific staff members for an appointment. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingService object in the specified bookingBusiness. The following are some examples you can customize for a service:- Price- Typical length of an appointment- Reminders- Any time buffer to set up before or finish up after the service- Scheduling policy parameters, such as minimum notice to book or cancel, and whether customers can select specific staff members for an appointment. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public BookingServiceItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingService object in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingService object in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingServiceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/ServicesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/ServicesRequestBuilder.cs
index d97fca3b36a..2f13f2db0ef 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/ServicesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Services/ServicesRequestBuilder.cs
@@ -42,7 +42,7 @@ public ServicesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ServicesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/services{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of bookingService objects in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingService objects in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-list-services?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BookingServiceCollectionResponse> GetAsync(Action<ServicesRequ
             return await RequestAdapter.SendAsync<BookingServiceCollectionResponse>(requestInfo, BookingServiceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new bookingService for the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new bookingService for the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-post-services?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BookingService> PostAsync(BookingService body, Action<Services
             return await RequestAdapter.SendAsync<BookingService>(requestInfo, BookingService.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of bookingService objects in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingService objects in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ServicesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new bookingService for the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new bookingService for the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ServicesRequestBuilder WithUrl(string rawUrl) {
             return new ServicesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of bookingService objects in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingService objects in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServicesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberBaseItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberBaseItemRequestBuilder.cs
index 83036ef3cd5..c81212f64ab 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberBaseItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/Item/BookingStaffMemberBaseItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public BookingStaffMemberBaseItemRequestBuilder(Dictionary<string, object> pathP
         public BookingStaffMemberBaseItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/staffMembers/{bookingStaffMemberBase%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Delete a bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingstaffmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<BookingStaffMemberBaseItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingstaffmember-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<BookingStaffMemberBase> GetAsync(Action<BookingStaffMemberBase
             return await RequestAdapter.SendAsync<BookingStaffMemberBase>(requestInfo, BookingStaffMemberBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingstaffmember-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<BookingStaffMemberBase> PatchAsync(BookingStaffMemberBase body
             return await RequestAdapter.SendAsync<BookingStaffMemberBase>(requestInfo, BookingStaffMemberBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Delete a bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BookingStaffMemberBa
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<BookingStaffMemberBaseI
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Update the properties of a bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public BookingStaffMemberBaseItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingStaffMemberBaseItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/StaffMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/StaffMembersRequestBuilder.cs
index d406614bea0..24521612120 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/StaffMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/StaffMembers/StaffMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public StaffMembersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public StaffMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/staffMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of bookingStaffMember objects in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingStaffMember objects in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-list-staffmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<BookingStaffMemberBaseCollectionResponse> GetAsync(Action<Staf
             return await RequestAdapter.SendAsync<BookingStaffMemberBaseCollectionResponse>(requestInfo, BookingStaffMemberBaseCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-post-staffmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<BookingStaffMemberBase> PostAsync(BookingStaffMemberBase body,
             return await RequestAdapter.SendAsync<BookingStaffMemberBase>(requestInfo, BookingStaffMemberBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of bookingStaffMember objects in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingStaffMember objects in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<StaffMembersRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new bookingStaffMember in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Create a new bookingStaffMember in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public StaffMembersRequestBuilder WithUrl(string rawUrl) {
             return new StaffMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of bookingStaffMember objects in the specified bookingBusiness. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingStaffMember objects in the specified bookingBusiness. This API is available in the following national cloud deployments.
         /// </summary>
         public class StaffMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.cs
index c3623eeff3e..0df98cc7a7c 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingBusinesses/Item/Unpublish/UnpublishRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnpublishRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnpublishRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingBusinesses/{bookingBusiness%2Did}/unpublish", rawUrl) {
         }
         /// <summary>
-        /// Make the scheduling page of this business not available to external customers. Set the isPublished property to false, and the publicUrl property to null. This API is supported in the following national cloud deployments.
+        /// Make the scheduling page of this business not available to external customers. Set the isPublished property to false, and the publicUrl property to null. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingbusiness-unpublish?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnpublishRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Make the scheduling page of this business not available to external customers. Set the isPublished property to false, and the publicUrl property to null. This API is supported in the following national cloud deployments.
+        /// Make the scheduling page of this business not available to external customers. Set the isPublished property to false, and the publicUrl property to null. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/BookingCurrenciesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/BookingCurrenciesRequestBuilder.cs
index 0daed5e1086..9a5bf4838f6 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/BookingCurrenciesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/BookingCurrenciesRequestBuilder.cs
@@ -42,7 +42,7 @@ public BookingCurrenciesRequestBuilder(Dictionary<string, object> pathParameters
         public BookingCurrenciesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/solutions/bookingCurrencies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of bookingCurrency objects available to a Microsoft Bookings business. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingCurrency objects available to a Microsoft Bookings business. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcurrency-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<BookingCurrency> PostAsync(BookingCurrency body, Action<Bookin
             return await RequestAdapter.SendAsync<BookingCurrency>(requestInfo, BookingCurrency.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of bookingCurrency objects available to a Microsoft Bookings business. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingCurrency objects available to a Microsoft Bookings business. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public BookingCurrenciesRequestBuilder WithUrl(string rawUrl) {
             return new BookingCurrenciesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of bookingCurrency objects available to a Microsoft Bookings business. This API is supported in the following national cloud deployments.
+        /// Get a list of bookingCurrency objects available to a Microsoft Bookings business. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingCurrenciesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.cs
index fee4e332b13..acc8b9332f8 100644
--- a/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Solutions/BookingCurrencies/Item/BookingCurrencyItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BookingCurrencyItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties of a bookingCurrency object that is available to a Microsoft Bookings business. Use the id property, which is the currency code, to specify the currency. This API is supported in the following national cloud deployments.
+        /// Get the properties of a bookingCurrency object that is available to a Microsoft Bookings business. Use the id property, which is the currency code, to specify the currency. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/bookingcurrency-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BookingCurrencyItemR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties of a bookingCurrency object that is available to a Microsoft Bookings business. Use the id property, which is the currency code, to specify the currency. This API is supported in the following national cloud deployments.
+        /// Get the properties of a bookingCurrency object that is available to a Microsoft Bookings business. Use the id property, which is the currency code, to specify the currency. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public BookingCurrencyItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties of a bookingCurrency object that is available to a Microsoft Bookings business. Use the id property, which is the currency code, to specify the currency. This API is supported in the following national cloud deployments.
+        /// Get the properties of a bookingCurrency object that is available to a Microsoft Bookings business. Use the id property, which is the currency code, to specify the currency. This API is available in the following national cloud deployments.
         /// </summary>
         public class BookingCurrencyItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.cs
index c2d2fdd8450..71c60685214 100644
--- a/src/Microsoft.Graph/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/SubscribedSkus/Item/SubscribedSkuItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SubscribedSkuItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a specific commercial subscription that an organization has acquired. This API is supported in the following national cloud deployments.
+        /// Get a specific commercial subscription that an organization has acquired. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscribedsku-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SubscribedSkuItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Get a specific commercial subscription that an organization has acquired. This API is supported in the following national cloud deployments.
+        /// Get a specific commercial subscription that an organization has acquired. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public SubscribedSkuItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a specific commercial subscription that an organization has acquired. This API is supported in the following national cloud deployments.
+        /// Get a specific commercial subscription that an organization has acquired. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubscribedSkuItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/SubscribedSkus/SubscribedSkusRequestBuilder.cs b/src/Microsoft.Graph/Generated/SubscribedSkus/SubscribedSkusRequestBuilder.cs
index 7cc95aa53f8..3640e3f0638 100644
--- a/src/Microsoft.Graph/Generated/SubscribedSkus/SubscribedSkusRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/SubscribedSkus/SubscribedSkusRequestBuilder.cs
@@ -37,7 +37,7 @@ public SubscribedSkusRequestBuilder(Dictionary<string, object> pathParameters, I
         public SubscribedSkusRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/subscribedSkus{?%24search,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of commercial subscriptions that an organization has acquired. For the mapping of license names as displayed on the Microsoft Entra admin center or the Microsoft 365 admin center against their Microsoft Graph skuId and skuPartNumber properties, see Product names and service plan identifiers for licensing. This API is supported in the following national cloud deployments.
+        /// Get the list of commercial subscriptions that an organization has acquired. For the mapping of license names as displayed on the Microsoft Entra admin center or the Microsoft 365 admin center against their Microsoft Graph skuId and skuPartNumber properties, see Product names and service plan identifiers for licensing. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscribedsku-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public async Task<SubscribedSku> PostAsync(SubscribedSku body, Action<Subscribed
             return await RequestAdapter.SendAsync<SubscribedSku>(requestInfo, SubscribedSku.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of commercial subscriptions that an organization has acquired. For the mapping of license names as displayed on the Microsoft Entra admin center or the Microsoft 365 admin center against their Microsoft Graph skuId and skuPartNumber properties, see Product names and service plan identifiers for licensing. This API is supported in the following national cloud deployments.
+        /// Get the list of commercial subscriptions that an organization has acquired. For the mapping of license names as displayed on the Microsoft Entra admin center or the Microsoft 365 admin center against their Microsoft Graph skuId and skuPartNumber properties, see Product names and service plan identifiers for licensing. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -139,7 +139,7 @@ public SubscribedSkusRequestBuilder WithUrl(string rawUrl) {
             return new SubscribedSkusRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of commercial subscriptions that an organization has acquired. For the mapping of license names as displayed on the Microsoft Entra admin center or the Microsoft 365 admin center against their Microsoft Graph skuId and skuPartNumber properties, see Product names and service plan identifiers for licensing. This API is supported in the following national cloud deployments.
+        /// Get the list of commercial subscriptions that an organization has acquired. For the mapping of license names as displayed on the Microsoft Entra admin center or the Microsoft 365 admin center against their Microsoft Graph skuId and skuPartNumber properties, see Product names and service plan identifiers for licensing. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubscribedSkusRequestBuilderGetQueryParameters {
             /// <summary>Order items by property values</summary>
diff --git a/src/Microsoft.Graph/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
index 5b33768220d..34c5e91d266 100644
--- a/src/Microsoft.Graph/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Subscriptions/Item/Reauthorize/ReauthorizeRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReauthorizeRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ReauthorizeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/subscriptions/{subscription%2Did}/reauthorize", rawUrl) {
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-reauthorize?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ReauthorizeRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is supported in the following national cloud deployments.
+        /// Reauthorize a subscription when you receive a reauthorizationRequired challenge. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.cs
index 112b3a32cf0..c3ade12c3f8 100644
--- a/src/Microsoft.Graph/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Subscriptions/Item/SubscriptionItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public SubscriptionItemRequestBuilder(Dictionary<string, object> pathParameters,
         public SubscriptionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/subscriptions/{subscription%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a subscription. For the list of resources that support subscribing to change notifications, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete a subscription. For the list of resources that support subscribing to change notifications, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<SubscriptionItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a subscription. See the table in the Permissions section for the list of resources that support subscribing to change notifications. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a subscription. See the table in the Permissions section for the list of resources that support subscribing to change notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<Subscription> GetAsync(Action<SubscriptionItemRequestBuilderGe
             return await RequestAdapter.SendAsync<Subscription>(requestInfo, Subscription.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Renew a subscription by extending its expiry time. The table in the Permissions section lists the resources that support subscribing to change notifications. Subscriptions expire after a length of time that varies by resource type. In order to avoid missing change notifications, an app should renew its subscriptions well in advance of their expiry date. See subscription for maximum length of a subscription for each resource type. This API is supported in the following national cloud deployments.
+        /// Renew a subscription by extending its expiry time. The table in the Permissions section lists the resources that support subscribing to change notifications. Subscriptions expire after a length of time that varies by resource type. In order to avoid missing change notifications, an app should renew its subscriptions well in advance of their expiry date. See subscription for maximum length of a subscription for each resource type. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<Subscription> PatchAsync(Subscription body, Action<Subscriptio
             return await RequestAdapter.SendAsync<Subscription>(requestInfo, Subscription.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a subscription. For the list of resources that support subscribing to change notifications, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete a subscription. For the list of resources that support subscribing to change notifications, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SubscriptionItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a subscription. See the table in the Permissions section for the list of resources that support subscribing to change notifications. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a subscription. See the table in the Permissions section for the list of resources that support subscribing to change notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<SubscriptionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Renew a subscription by extending its expiry time. The table in the Permissions section lists the resources that support subscribing to change notifications. Subscriptions expire after a length of time that varies by resource type. In order to avoid missing change notifications, an app should renew its subscriptions well in advance of their expiry date. See subscription for maximum length of a subscription for each resource type. This API is supported in the following national cloud deployments.
+        /// Renew a subscription by extending its expiry time. The table in the Permissions section lists the resources that support subscribing to change notifications. Subscriptions expire after a length of time that varies by resource type. In order to avoid missing change notifications, an app should renew its subscriptions well in advance of their expiry date. See subscription for maximum length of a subscription for each resource type. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public SubscriptionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a subscription. See the table in the Permissions section for the list of resources that support subscribing to change notifications. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a subscription. See the table in the Permissions section for the list of resources that support subscribing to change notifications. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubscriptionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Subscriptions/SubscriptionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Subscriptions/SubscriptionsRequestBuilder.cs
index 54c0a438632..939655949eb 100644
--- a/src/Microsoft.Graph/Generated/Subscriptions/SubscriptionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Subscriptions/SubscriptionsRequestBuilder.cs
@@ -37,7 +37,7 @@ public SubscriptionsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SubscriptionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/subscriptions{?%24search,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of webhook subscriptions, based on the app ID, the user, and the user&apos;s role with a tenant. The content of the response depends on the context in which the app is calling; for details, see the scenarios in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of webhook subscriptions, based on the app ID, the user, and the user&apos;s role with a tenant. The content of the response depends on the context in which the app is calling; for details, see the scenarios in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -57,7 +57,7 @@ public async Task<SubscriptionCollectionResponse> GetAsync(Action<SubscriptionsR
             return await RequestAdapter.SendAsync<SubscriptionCollectionResponse>(requestInfo, SubscriptionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Subscribes a listener application to receive change notifications when the requested type of changes occur to the specified resource in Microsoft Graph. To identify the resources for which you can create subscriptions and the limitations on subscriptions, see Set up notifications for changes in resource data: Supported resources. Some resources support rich notifications, that is, notifications that include resource data. For more information about these resources, see Set up change notifications that include resource data: Supported resources. This API is supported in the following national cloud deployments.
+        /// Subscribes a listener application to receive change notifications when the requested type of changes occur to the specified resource in Microsoft Graph. To identify the resources for which you can create subscriptions and the limitations on subscriptions, see Set up notifications for changes in resource data: Supported resources. Some resources support rich notifications, that is, notifications that include resource data. For more information about these resources, see Set up change notifications that include resource data: Supported resources. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/subscription-post-subscriptions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -79,7 +79,7 @@ public async Task<Subscription> PostAsync(Subscription body, Action<Subscription
             return await RequestAdapter.SendAsync<Subscription>(requestInfo, Subscription.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of webhook subscriptions, based on the app ID, the user, and the user&apos;s role with a tenant. The content of the response depends on the context in which the app is calling; for details, see the scenarios in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of webhook subscriptions, based on the app ID, the user, and the user&apos;s role with a tenant. The content of the response depends on the context in which the app is calling; for details, see the scenarios in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -105,7 +105,7 @@ public RequestInformation ToGetRequestInformation(Action<SubscriptionsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Subscribes a listener application to receive change notifications when the requested type of changes occur to the specified resource in Microsoft Graph. To identify the resources for which you can create subscriptions and the limitations on subscriptions, see Set up notifications for changes in resource data: Supported resources. Some resources support rich notifications, that is, notifications that include resource data. For more information about these resources, see Set up change notifications that include resource data: Supported resources. This API is supported in the following national cloud deployments.
+        /// Subscribes a listener application to receive change notifications when the requested type of changes occur to the specified resource in Microsoft Graph. To identify the resources for which you can create subscriptions and the limitations on subscriptions, see Set up notifications for changes in resource data: Supported resources. Some resources support rich notifications, that is, notifications that include resource data. For more information about these resources, see Set up change notifications that include resource data: Supported resources. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -140,7 +140,7 @@ public SubscriptionsRequestBuilder WithUrl(string rawUrl) {
             return new SubscriptionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of webhook subscriptions, based on the app ID, the user, and the user&apos;s role with a tenant. The content of the response depends on the context in which the app is calling; for details, see the scenarios in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of webhook subscriptions, based on the app ID, the user, and the user&apos;s role with a tenant. The content of the response depends on the context in which the app is calling; for details, see the scenarios in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         public class SubscriptionsRequestBuilderGetQueryParameters {
             /// <summary>Search items by search phrases</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/AllChannels/AllChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/AllChannels/AllChannelsRequestBuilder.cs
index 24553f692ea..7077a988d3f 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/AllChannels/AllChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/AllChannels/AllChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AllChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/allChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-allchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<AllChannelsRequestB
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllChannelsRequestBuilder WithUrl(string rawUrl) {
             return new AllChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         public class AllChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchivePostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchivePostRequestBody.cs
index 93f98cbd8fa..f46a0d38131 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchivePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchivePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.Archive {
     public class ArchivePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchiveRequestBuilder.cs
index b2bdf0d5cd0..1de3dfd7ce9 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Archive/ArchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public ArchiveRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ArchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/archive", rawUrl) {
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-archive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ArchivePostRequestBody body, Action<ArchiveRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/ChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/ChannelsRequestBuilder.cs
index 570fd2e0f33..403f71eb509 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/ChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/ChannelsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<ChannelsRequestBuil
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Channel> PostAsync(Channel body, Action<ChannelsRequestBuilder
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ChannelsRequestBuilder WithUrl(string rawUrl) {
             return new ChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.cs
index a07fb33e05d..96e1500817b 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ChannelItemRequestBuilder.cs
@@ -74,7 +74,7 @@ public ChannelItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ChannelItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<ChannelItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public async Task<Channel> GetAsync(Action<ChannelItemRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -136,7 +136,7 @@ public async Task<Channel> PatchAsync(Channel body, Action<ChannelItemRequestBui
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChannelItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -186,7 +186,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -237,7 +237,7 @@ public ChannelItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index ea9c815910b..3969f3873f9 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index 218f789a1d7..c6bbf4c3b60 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.Channels.Item.DoesUserHaveAccessuserIdUserI
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
index da6d9f5347e..a58c2f21aa4 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
index 10f436f2c8e..e5782358f94 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Teams.Item.Channels.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
index 0acf557eb78..de3fbce44ff 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 6fb8a11834e..5962c432eb3 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/MembersRequestBuilder.cs
index a4cbfa19b9e..36d206ec405 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index a2f4d554fbd..704624a814d 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index a874b839e90..74dda352f4a 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 32a548726dc..db358082999 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index e82702ead54..12f5e9cc1f2 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index ffced85855e..b0edfad4c48 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 2a6dcdd9cff..cb2f621b8d2 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index c87f8ec2acf..614b578b962 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.Channels.Item.Messages.Item.Replies.Item.Se
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 834deb33492..16904ddb74f 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index c2ba3fc8de2..f40c545d595 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 691ce9c2922..d2479c8674e 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.Channels.Item.Messages.Item.Replies.Item.Un
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index 71b0d5b9d97..e6723c352d1 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 0a7e2d4c105..e4114365bbd 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.Channels.Item.Messages.Item.SetReaction {
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index f45b18cc8a9..a6aff2a0926 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 35fd7692468..a516649e9c3 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 1d996ea0520..00419846150 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.Channels.Item.Messages.Item.UnsetReaction {
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
index 87ca3772386..8d9b631d547 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index d8c755e77f1..41ab9577a1f 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
index 836fdd571cf..224dab63703 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index b5a61842dd9..db6994cc813 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index 7ca8a4be748..77956045b75 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index 666add60312..024e3da1db5 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index 57426b54222..b54edf5a614 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
index f7b9a917d9a..e2929ab4dbc 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/channels/{channel%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Clone/ClonePostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Clone/ClonePostRequestBody.cs
index ffbaed207e2..44a16b59cbb 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Clone/ClonePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Clone/ClonePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Teams.Item.Clone {
     public class ClonePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Clone/CloneRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Clone/CloneRequestBuilder.cs
index 1c53e636438..4317adab421 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Clone/CloneRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Clone/CloneRequestBuilder.cs
@@ -28,7 +28,7 @@ public CloneRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public CloneRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/clone", rawUrl) {
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-clone?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ClonePostRequestBody body, Action<CloneRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 21ade374ea3..64c81be0e04 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
index 944004a687e..66c0991f847 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IncomingChannelsRequestBuilder(Dictionary<string, object> pathParameters,
         public IncomingChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/incomingChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-incomingchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<IncomingChannelsReq
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public IncomingChannelsRequestBuilder WithUrl(string rawUrl) {
             return new IncomingChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         public class IncomingChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
index 680db4c4c12..dd80c82b716 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppInstallationCollectionResponse> GetAsync(Action<Instal
             return await RequestAdapter.SendAsync<TeamsAppInstallationCollectionResponse>(requestInfo, TeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppInstallation> PostAsync(TeamsAppInstallation body, Act
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
index 839bc5a34b6..7b445eae2cb 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TeamsAppInstallationItemRequestBuilder(Dictionary<string, object> pathPar
         public TeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/installedApps/{teamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TeamsAppInstallationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<TeamsAppInstallation> PatchAsync(TeamsAppInstallation body, Ac
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppInstallation
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public TeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
index 5bfa38fe755..27d23877bf7 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Teams.Item.InstalledApps.Item.Upgrade {
     public class UpgradePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
index 010cdc2178a..4600d951fe6 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
@@ -28,7 +28,7 @@ public UpgradeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public UpgradeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/installedApps/{teamsAppInstallation%2Did}/upgrade", rawUrl) {
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-teamsappinstallation-upgrade?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UpgradePostRequestBody body, Action<UpgradeRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddPostRequestBody.cs
index cff6d19e86d..de700607570 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Teams.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddRequestBuilder.cs
index fc101da9c30..0d881e45a85 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 8d925a994aa..3a9cc155d9b 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Members/MembersRequestBuilder.cs
index e17a63a72d8..625a65f8f07 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
index 69451cae14f..6d9a8ab4e42 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Photo/PhotoRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Photo/PhotoRequestBuilder.cs
index 17083c8b6d2..965177fe7a4 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Photo/PhotoRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Photo/PhotoRequestBuilder.cs
@@ -34,7 +34,7 @@ public PhotoRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PhotoRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/photo{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/profilephoto-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -75,7 +75,7 @@ public async Task<ProfilePhoto> PatchAsync(ProfilePhoto body, Action<PhotoReques
             return await RequestAdapter.SendAsync<ProfilePhoto>(requestInfo, ProfilePhoto.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -136,7 +136,7 @@ public PhotoRequestBuilder WithUrl(string rawUrl) {
             return new PhotoRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhotoRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
index b3037f8ee34..639e6495f5f 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index eb89caa20d5..753bd0cd094 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.PrimaryChannel.DoesUserHaveAccessuserIdUser
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
index c47ef63734e..491f0150095 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
index 568506ea63b..f7f956c5745 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Teams.Item.PrimaryChannel.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
index 0158bdd9707..55599110dbf 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
index 4e8f44d5307..14bae826f82 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
index 3802c80c97a..56ebe5edb2f 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
index 107d51186e4..0b3b2414c70 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index 07e13320ad0..e8c5be58567 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 17947c92a13..e2cafa6a930 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 93bbee7b298..68cd7b17eb6 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index c4a12331174..cd0e86bb3e9 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 9c0a8a99a04..0186146dabb 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 7b12c80b58d..ddab6330bd3 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.PrimaryChannel.Messages.Item.Replies.Item.S
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index f0a9a7a6be0..84342a670e0 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index c66e782fb5e..995d24884c7 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index dcced666717..31c1104a8b5 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.PrimaryChannel.Messages.Item.Replies.Item.U
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
index f5eeeee9a73..e32954ec5c3 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index fe5e0e3ccac..05518d72d21 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.PrimaryChannel.Messages.Item.SetReaction {
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 429f827973e..7beaf41400c 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 39e479197be..c5f13c21476 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 06ee12df1e1..a232050506a 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.PrimaryChannel.Messages.Item.UnsetReaction
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
index 983d5df4bb2..cadb17e589e 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
index a6403c02ac8..c9b245f1ed9 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<PrimaryChannelRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-primarychannel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -158,7 +158,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrimaryChannelReques
             return requestInfo;
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -235,7 +235,7 @@ public PrimaryChannelRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrimaryChannelRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index 313ce8d9225..6591097b18f 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
index 9d9511010b7..d9ca45198b3 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index f3dc52ed0e0..94563ec30d8 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index 1edd20acd28..020cace43fa 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index 5431b7e28ee..db403158b5a 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
index 4b878cb1122..c6490cb241e 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
index eea4b07919f..003d6d17fe1 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/primaryChannel/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
index 41166a2a13f..9c20a3938ff 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OfferShiftRequestItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OfferShiftRequestIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OfferShiftRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
index 40f6afe92f1..3a74e403873 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OfferShiftRequestsRequestBuilder(Dictionary<string, object> pathParameter
         public OfferShiftRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/offerShiftRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OfferShiftRequestCollectionResponse> GetAsync(Action<OfferShif
             return await RequestAdapter.SendAsync<OfferShiftRequestCollectionResponse>(requestInfo, OfferShiftRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OfferShiftRequest> PostAsync(OfferShiftRequest body, Action<Of
             return await RequestAdapter.SendAsync<OfferShiftRequest>(requestInfo, OfferShiftRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OfferShiftRequestsReque
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OfferShiftRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OfferShiftRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
index 55e6f13a96e..df2d5f44abc 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OpenShiftChangeRequestItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftChangeReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OpenShiftChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
index d41b01b263a..baf0e198cff 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftChangeRequestsRequestBuilder(Dictionary<string, object> pathPara
         public OpenShiftChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/openShiftChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftChangeRequestCollectionResponse> GetAsync(Action<Open
             return await RequestAdapter.SendAsync<OpenShiftChangeRequestCollectionResponse>(requestInfo, OpenShiftChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShiftChangeRequest> PostAsync(OpenShiftChangeRequest body,
             return await RequestAdapter.SendAsync<OpenShiftChangeRequest>(requestInfo, OpenShiftChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftChangeRequests
             return requestInfo;
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
index a21186e200c..6a1be7fda2a 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public OpenShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public OpenShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/openShifts/{openShift%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<OpenShiftItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<OpenShift> PatchAsync(OpenShift body, Action<OpenShiftItemRequ
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public OpenShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
index 32a3a3d353d..fd4b2a9dc05 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OpenShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/openShifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftCollectionResponse> GetAsync(Action<OpenShiftsRequest
             return await RequestAdapter.SendAsync<OpenShiftCollectionResponse>(requestInfo, OpenShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShift> PostAsync(OpenShift body, Action<OpenShiftsRequestB
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.cs
index 3d4adb13f49..1532beccc5f 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/ScheduleRequestBuilder.cs
@@ -98,7 +98,7 @@ public async Task DeleteAsync(Action<ScheduleRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -163,7 +163,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ScheduleRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -240,7 +240,7 @@ public ScheduleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ScheduleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
index 7cff79f73b8..b2d0ca02a9b 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public SchedulingGroupItemRequestBuilder(Dictionary<string, object> pathParamete
         public SchedulingGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/schedulingGroups/{schedulingGroup%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<SchedulingGroupItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<SchedulingGroup> PatchAsync(SchedulingGroup body, Action<Sched
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SchedulingGroupItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public SchedulingGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
index bfc9a2e57fe..1f00009cb51 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchedulingGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public SchedulingGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/schedulingGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SchedulingGroupCollectionResponse> GetAsync(Action<SchedulingG
             return await RequestAdapter.SendAsync<SchedulingGroupCollectionResponse>(requestInfo, SchedulingGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SchedulingGroup> PostAsync(SchedulingGroup body, Action<Schedu
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SchedulingGroupsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SchedulingGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SchedulingGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/SharePostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/SharePostRequestBody.cs
index e9092f20559..323a60d39c5 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/SharePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/SharePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teams.Item.Schedule.Share {
     public class SharePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.cs
index 2d51c999a33..f61ab9e1e8c 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Share/ShareRequestBuilder.cs
@@ -28,7 +28,7 @@ public ShareRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ShareRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/share", rawUrl) {
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-share?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SharePostRequestBody body, Action<ShareRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
index efd6f60dd17..8ec86dda3d5 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/shifts/{shift%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ShiftItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<Shift> PatchAsync(Shift body, Action<ShiftItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ShiftItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public ShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
index 92f981b9fb5..706c0f48ee5 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/shifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ShiftCollectionResponse> GetAsync(Action<ShiftsRequestBuilderG
             return await RequestAdapter.SendAsync<ShiftCollectionResponse>(requestInfo, ShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Shift> PostAsync(Shift body, Action<ShiftsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ShiftsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ShiftsRequestBuilder WithUrl(string rawUrl) {
             return new ShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
index 0e64555b2e3..1acfe8922e8 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SwapShiftsChangeRequestItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SwapShiftsChangeRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public SwapShiftsChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
index 86a83879260..d5b4d033583 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SwapShiftsChangeRequestsRequestBuilder(Dictionary<string, object> pathPar
         public SwapShiftsChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/swapShiftsChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SwapShiftsChangeRequestCollectionResponse> GetAsync(Action<Swa
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequestCollectionResponse>(requestInfo, SwapShiftsChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SwapShiftsChangeRequest> PostAsync(SwapShiftsChangeRequest bod
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequest>(requestInfo, SwapShiftsChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SwapShiftsChangeRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SwapShiftsChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new SwapShiftsChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
index 882f7f82e71..f1e57cefc95 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffReasonItemRequestBuilder(Dictionary<string, object> pathParameters
         public TimeOffReasonItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/timeOffReasons/{timeOffReason%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffReasonItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOffReason> PatchAsync(TimeOffReason body, Action<TimeOffRe
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffReasonItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffReasonItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
index e956681e0f8..7a54d42e4ff 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffReasonsRequestBuilder(Dictionary<string, object> pathParameters, I
         public TimeOffReasonsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/timeOffReasons{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffReasonCollectionResponse> GetAsync(Action<TimeOffReason
             return await RequestAdapter.SendAsync<TimeOffReasonCollectionResponse>(requestInfo, TimeOffReasonCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOffReason> PostAsync(TimeOffReason body, Action<TimeOffRea
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimeOffReasonsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimeOffReasonsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffReasonsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
index 95009ee385e..422eb4a7855 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffRequestItemRequestBuilder(Dictionary<string, object> pathParameter
         public TimeOffRequestItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/timeOffRequests/{timeOffRequest%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffRequestItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TimeOffRequest> PatchAsync(TimeOffRequest body, Action<TimeOff
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffRequestItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TimeOffRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
index c4805c34fe9..0369c0c2dd2 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffRequestsRequestBuilder(Dictionary<string, object> pathParameters,
         public TimeOffRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/timeOffRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<TimeOffRequest> PostAsync(TimeOffRequest body, Action<TimeOffR
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TimeOffRequestsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
index eebe6745687..ecab8adf038 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TimeOffItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/timesOff/{timeOff%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOff> PatchAsync(TimeOff body, Action<TimeOffItemRequestBui
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
index d96eaaea821..79f4ffae599 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimesOffRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TimesOffRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/schedule/timesOff{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffCollectionResponse> GetAsync(Action<TimesOffRequestBuil
             return await RequestAdapter.SendAsync<TimeOffCollectionResponse>(requestInfo, TimeOffCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOff> PostAsync(TimeOff body, Action<TimesOffRequestBuilder
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimesOffRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimesOffRequestBuilder WithUrl(string rawUrl) {
             return new TimesOffRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimesOffRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index 3f5157823e4..21698e8be17 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index 300570a3857..38dade6806e 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
index bcd8340a853..21879f8d9ed 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TeamworkTagMemberItemRequestBuilder(Dictionary<string, object> pathParame
         public TeamworkTagMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/tags/{teamworkTag%2Did}/members/{teamworkTagMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TeamworkTagMemberItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TeamworkTagMember> PatchAsync(TeamworkTagMember body, Action<T
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagMemberIte
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TeamworkTagMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/MembersRequestBuilder.cs
index a0a9445c414..5364cb6975b 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/Members/MembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/tags/{teamworkTag%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagMemberCollectionResponse> GetAsync(Action<MembersRe
             return await RequestAdapter.SendAsync<TeamworkTagMemberCollectionResponse>(requestInfo, TeamworkTagMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTagMember> PostAsync(TeamworkTagMember body, Action<Me
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
index 8d87ced9bf5..1c8f96adf7e 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamworkTagItemRequestBuilder(Dictionary<string, object> pathParameters,
         public TeamworkTagItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/tags/{teamworkTag%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamworkTagItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamworkTag> GetAsync(Action<TeamworkTagItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamworkTag> PatchAsync(TeamworkTag body, Action<TeamworkTagIt
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamworkTagItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamworkTagItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Tags/TagsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Tags/TagsRequestBuilder.cs
index d725781fb34..6e4df5fabbf 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Tags/TagsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Tags/TagsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TagsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TagsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/tags{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagCollectionResponse> GetAsync(Action<TagsRequestBuil
             return await RequestAdapter.SendAsync<TeamworkTagCollectionResponse>(requestInfo, TeamworkTagCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTag> PostAsync(TeamworkTag body, Action<TagsRequestBui
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TagsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TagsRequestBuilder WithUrl(string rawUrl) {
             return new TagsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TagsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/TeamItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/TeamItemRequestBuilder.cs
index 1f7d915043d..0a3ef156ffa 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/TeamItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/TeamItemRequestBuilder.cs
@@ -138,7 +138,7 @@ public async Task DeleteAsync(Action<TeamItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -158,7 +158,7 @@ public async Task DeleteAsync(Action<TeamItemRequestBuilderDeleteRequestConfigur
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Team>(requestInfo, Microsoft.Graph.Models.Team.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified team. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -204,7 +204,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -230,7 +230,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamItemRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified team. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -281,7 +281,7 @@ public TeamItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.cs
index f68daadfb05..949b9c8b7b2 100644
--- a/src/Microsoft.Graph/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/Item/Unarchive/UnarchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnarchiveRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnarchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams/{team%2Did}/unarchive", rawUrl) {
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-unarchive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnarchiveRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teams/TeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teams/TeamsRequestBuilder.cs
index ef7b2669d6a..d53756110b3 100644
--- a/src/Microsoft.Graph/Generated/Teams/TeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teams/TeamsRequestBuilder.cs
@@ -47,7 +47,7 @@ public TeamsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all teams in an organization. This API is supported in the following national cloud deployments.
+        /// List all teams in an organization. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teams-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<TeamCollectionResponse> GetAsync(Action<TeamsRequestBuilderGet
             return await RequestAdapter.SendAsync<TeamCollectionResponse>(requestInfo, TeamCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new team. This API is supported in the following national cloud deployments.
+        /// Create a new team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<TeamCollectionResponse> GetAsync(Action<TeamsRequestBuilderGet
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Team>(requestInfo, Microsoft.Graph.Models.Team.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all teams in an organization. This API is supported in the following national cloud deployments.
+        /// List all teams in an organization. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new team. This API is supported in the following national cloud deployments.
+        /// Create a new team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public TeamsRequestBuilder WithUrl(string rawUrl) {
             return new TeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all teams in an organization. This API is supported in the following national cloud deployments.
+        /// List all teams in an organization. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/DeletedTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/DeletedTeamsRequestBuilder.cs
index 7b34791ed04..94cdcbadd79 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/DeletedTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/DeletedTeamsRequestBuilder.cs
@@ -47,7 +47,7 @@ public DeletedTeamsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public DeletedTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the deletedTeam objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the deletedTeam objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamwork-list-deletedteams?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<DeletedTeam> PostAsync(DeletedTeam body, Action<DeletedTeamsRe
             return await RequestAdapter.SendAsync<DeletedTeam>(requestInfo, DeletedTeam.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the deletedTeam objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the deletedTeam objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public DeletedTeamsRequestBuilder WithUrl(string rawUrl) {
             return new DeletedTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the deletedTeam objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the deletedTeam objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeletedTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index fb9c5b3341d..626862d49d9 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index 098c7ebcee2..f2b1d985251 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teamwork.DeletedTeams.Item.Channels.Item.DoesUserHaveA
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
index bbbe053ac31..ebffebd29c5 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
index 243d33221d7..49e816e1cd3 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Teamwork.DeletedTeams.Item.Channels.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
index 8a9c2f86e40..091d700e611 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 1b682c9393b..67f412fe0a2 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
index 5ad71be3c98..257f8f11a6a 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index f86f2bd00fc..83511cf023d 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index a5dbc9f1f7f..1028eb89f5a 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 8fb743bb2e1..d745e52e141 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 8bb9bf1f095..4a82d44edb7 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index 8362507c9ac..aaeb4c6627a 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 71ca862c07a..96c4b6b89fe 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index b58c5d4f93e..5c293539bfe 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teamwork.DeletedTeams.Item.Channels.Item.Messages.Item
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 948fa4291ec..fef1a8e40af 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 253f340efaf..01508d31151 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 9809d704f42..118cd9ed230 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teamwork.DeletedTeams.Item.Channels.Item.Messages.Item
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index c10961fd4c5..3cd1775157e 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 41377f587df..d65bc2822cd 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teamwork.DeletedTeams.Item.Channels.Item.Messages.Item
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 3e5c47e1b49..9ecf2baad2c 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index e71df3c0d6d..7706edd2f22 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index fbef8af6bf5..99f62df7cef 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Teamwork.DeletedTeams.Item.Channels.Item.Messages.Item
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
index 8f630e8fc2a..3a6ee92dc2a 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index 41e99f208c5..5796e084e36 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
index b38776b8015..0a80f01ed5d 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index ed1cc1347ff..fd2570efb6e 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index ac22b5aa1d2..8272f1f8914 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index 830254e859c..6f2450e0e82 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index ed9b0b8960d..5529fbbea74 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
index 58eac04a7c1..9ad328e140d 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/DeletedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/deletedTeams/{deletedTeam%2Did}/channels/{channel%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsPostRequestBody.cs
index 01819d9172c..c3985fd1298 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.cs
index 61b60ea9fb7..fccdd4b352d 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/SendActivityNotificationToRecipients/SendActivityNotificationToRecipientsRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationToRecipientsRequestBuilder(Dictionary<string, obj
         public SendActivityNotificationToRecipientsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/sendActivityNotificationToRecipients", rawUrl) {
         }
         /// <summary>
-        /// Send activity feed notifications to multiple users, in bulk.  For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send activity feed notifications to multiple users, in bulk.  For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamwork-sendactivitynotificationtorecipients?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationToRecipientsPostRequestBody
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send activity feed notifications to multiple users, in bulk.  For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send activity feed notifications to multiple users, in bulk.  For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.cs
index a5671a3e6b6..d59a2393fb6 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/TeamsAppSettings/TeamsAppSettingsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<TeamsAppSettingsRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is supported in the following national cloud deployments.
+        /// Get the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamsappsettings-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<TeamsAppSettingsRequestBuilderDeleteRequest
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.TeamsAppSettings>(requestInfo, Microsoft.Graph.Models.TeamsAppSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is supported in the following national cloud deployments.
+        /// Update the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamsappsettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppSettingsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Get the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is supported in the following national cloud deployments.
+        /// Get the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsAppSettingsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is supported in the following national cloud deployments.
+        /// Update the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public TeamsAppSettingsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is supported in the following national cloud deployments.
+        /// Get the tenant-wide teamsAppSettings for all Teams apps in the tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppSettingsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.cs
index 5e0c244619f..5ccd2a2ce40 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/Item/WorkforceIntegrationItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public WorkforceIntegrationItemRequestBuilder(Dictionary<string, object> pathPar
         public WorkforceIntegrationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/workforceIntegrations/{workforceIntegration%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an instance of a workforceIntegration. This API is supported in the following national cloud deployments.
+        /// Delete an instance of a workforceIntegration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workforceintegration-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<WorkforceIntegrationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a workforceIntegration object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a workforceIntegration object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workforceintegration-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<WorkforceIntegration> GetAsync(Action<WorkforceIntegrationItem
             return await RequestAdapter.SendAsync<WorkforceIntegration>(requestInfo, WorkforceIntegration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a workforceIntegration object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a workforceIntegration object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workforceintegration-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<WorkforceIntegration> PatchAsync(WorkforceIntegration body, Ac
             return await RequestAdapter.SendAsync<WorkforceIntegration>(requestInfo, WorkforceIntegration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an instance of a workforceIntegration. This API is supported in the following national cloud deployments.
+        /// Delete an instance of a workforceIntegration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WorkforceIntegration
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a workforceIntegration object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a workforceIntegration object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkforceIntegrationIte
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a workforceIntegration object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a workforceIntegration object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public WorkforceIntegrationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a workforceIntegration object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a workforceIntegration object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkforceIntegrationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/WorkforceIntegrationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/WorkforceIntegrationsRequestBuilder.cs
index 39cedeab63b..b19bc9a4132 100644
--- a/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/WorkforceIntegrationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Teamwork/WorkforceIntegrations/WorkforceIntegrationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public WorkforceIntegrationsRequestBuilder(Dictionary<string, object> pathParame
         public WorkforceIntegrationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/teamwork/workforceIntegrations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of workforceIntegration objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of workforceIntegration objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workforceintegration-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<WorkforceIntegrationCollectionResponse> GetAsync(Action<Workfo
             return await RequestAdapter.SendAsync<WorkforceIntegrationCollectionResponse>(requestInfo, WorkforceIntegrationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new workforceIntegration object.You can set up which entities you want to receive Shifts synchronous change notifications on and set entities to configure filtering by WFM rules eligibility for, including swap requests. This API is supported in the following national cloud deployments.
+        /// Create a new workforceIntegration object.You can set up which entities you want to receive Shifts synchronous change notifications on and set entities to configure filtering by WFM rules eligibility for, including swap requests. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/workforceintegration-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<WorkforceIntegration> PostAsync(WorkforceIntegration body, Act
             return await RequestAdapter.SendAsync<WorkforceIntegration>(requestInfo, WorkforceIntegration.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of workforceIntegration objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of workforceIntegration objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<WorkforceIntegrationsRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new workforceIntegration object.You can set up which entities you want to receive Shifts synchronous change notifications on and set entities to configure filtering by WFM rules eligibility for, including swap requests. This API is supported in the following national cloud deployments.
+        /// Create a new workforceIntegration object.You can set up which entities you want to receive Shifts synchronous change notifications on and set entities to configure filtering by WFM rules eligibility for, including swap requests. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public WorkforceIntegrationsRequestBuilder WithUrl(string rawUrl) {
             return new WorkforceIntegrationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of workforceIntegration objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of workforceIntegration objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class WorkforceIntegrationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/DelegatedAdminCustomersRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/DelegatedAdminCustomersRequestBuilder.cs
index 2c3f185659e..6b56b0d8faa 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/DelegatedAdminCustomersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/DelegatedAdminCustomersRequestBuilder.cs
@@ -42,7 +42,7 @@ public DelegatedAdminCustomersRequestBuilder(Dictionary<string, object> pathPara
         public DelegatedAdminCustomersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminCustomers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the delegatedAdminCustomer objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminCustomer objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tenantrelationship-list-delegatedadmincustomers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<DelegatedAdminCustomer> PostAsync(DelegatedAdminCustomer body,
             return await RequestAdapter.SendAsync<DelegatedAdminCustomer>(requestInfo, DelegatedAdminCustomer.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminCustomer objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminCustomer objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public DelegatedAdminCustomersRequestBuilder WithUrl(string rawUrl) {
             return new DelegatedAdminCustomersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminCustomer objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminCustomer objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedAdminCustomersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.cs
index 6553023fff1..1f051834159 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/DelegatedAdminCustomerItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<DelegatedAdminCustomerItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminCustomer object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminCustomer object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadmincustomer-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DelegatedAdminCustom
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminCustomer object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminCustomer object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public DelegatedAdminCustomerItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminCustomer object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminCustomer object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedAdminCustomerItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/ServiceManagementDetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/ServiceManagementDetailsRequestBuilder.cs
index 0488ffcc63e..9eb48a5e1bd 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/ServiceManagementDetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminCustomers/Item/ServiceManagementDetails/ServiceManagementDetailsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ServiceManagementDetailsRequestBuilder(Dictionary<string, object> pathPar
         public ServiceManagementDetailsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminCustomers/{delegatedAdminCustomer%2Did}/serviceManagementDetails{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the delegatedAdminServiceManagementDetail objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminServiceManagementDetail objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadmincustomer-list-servicemanagementdetails?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<DelegatedAdminServiceManagementDetail> PostAsync(DelegatedAdmi
             return await RequestAdapter.SendAsync<DelegatedAdminServiceManagementDetail>(requestInfo, DelegatedAdminServiceManagementDetail.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminServiceManagementDetail objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminServiceManagementDetail objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public ServiceManagementDetailsRequestBuilder WithUrl(string rawUrl) {
             return new ServiceManagementDetailsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminServiceManagementDetail objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminServiceManagementDetail objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class ServiceManagementDetailsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/DelegatedAdminRelationshipsRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/DelegatedAdminRelationshipsRequestBuilder.cs
index 3a90a9d4d57..4b854bc1981 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/DelegatedAdminRelationshipsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/DelegatedAdminRelationshipsRequestBuilder.cs
@@ -42,7 +42,7 @@ public DelegatedAdminRelationshipsRequestBuilder(Dictionary<string, object> path
         public DelegatedAdminRelationshipsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminRelationships{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationship objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationship objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tenantrelationship-list-delegatedadminrelationships?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DelegatedAdminRelationshipCollectionResponse> GetAsync(Action<
             return await RequestAdapter.SendAsync<DelegatedAdminRelationshipCollectionResponse>(requestInfo, DelegatedAdminRelationshipCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new delegatedAdminRelationship object. This API is supported in the following national cloud deployments.
+        /// Create a new delegatedAdminRelationship object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/tenantrelationship-post-delegatedadminrelationships?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DelegatedAdminRelationship> PostAsync(DelegatedAdminRelationsh
             return await RequestAdapter.SendAsync<DelegatedAdminRelationship>(requestInfo, DelegatedAdminRelationship.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationship objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationship objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<DelegatedAdminRelations
             return requestInfo;
         }
         /// <summary>
-        /// Create a new delegatedAdminRelationship object. This API is supported in the following national cloud deployments.
+        /// Create a new delegatedAdminRelationship object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public DelegatedAdminRelationshipsRequestBuilder WithUrl(string rawUrl) {
             return new DelegatedAdminRelationshipsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationship objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationship objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedAdminRelationshipsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/AccessAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/AccessAssignmentsRequestBuilder.cs
index dc130b4ddf0..7d69c38682e 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/AccessAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/AccessAssignmentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AccessAssignmentsRequestBuilder(Dictionary<string, object> pathParameters
         public AccessAssignmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminRelationships/{delegatedAdminRelationship%2Did}/accessAssignments{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the delegatedAdminAccessAssignment objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminAccessAssignment objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-list-accessassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DelegatedAdminAccessAssignmentCollectionResponse> GetAsync(Act
             return await RequestAdapter.SendAsync<DelegatedAdminAccessAssignmentCollectionResponse>(requestInfo, DelegatedAdminAccessAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Create a new delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-post-accessassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DelegatedAdminAccessAssignment> PostAsync(DelegatedAdminAccess
             return await RequestAdapter.SendAsync<DelegatedAdminAccessAssignment>(requestInfo, DelegatedAdminAccessAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminAccessAssignment objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminAccessAssignment objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AccessAssignmentsReques
             return requestInfo;
         }
         /// <summary>
-        /// Create a new delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Create a new delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public AccessAssignmentsRequestBuilder WithUrl(string rawUrl) {
             return new AccessAssignmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminAccessAssignment objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminAccessAssignment objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AccessAssignmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.cs
index f134d8765c3..0845ae6d258 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/AccessAssignments/Item/DelegatedAdminAccessAssignmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public DelegatedAdminAccessAssignmentItemRequestBuilder(Dictionary<string, objec
         public DelegatedAdminAccessAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminRelationships/{delegatedAdminRelationship%2Did}/accessAssignments/{delegatedAdminAccessAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete a delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminaccessassignment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<DelegatedAdminAccessAssignmentItemRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminaccessassignment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DelegatedAdminAccessAssignment> GetAsync(Action<DelegatedAdmin
             return await RequestAdapter.SendAsync<DelegatedAdminAccessAssignment>(requestInfo, DelegatedAdminAccessAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminaccessassignment-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<DelegatedAdminAccessAssignment> PatchAsync(DelegatedAdminAcces
             return await RequestAdapter.SendAsync<DelegatedAdminAccessAssignment>(requestInfo, DelegatedAdminAccessAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Delete a delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DelegatedAdminAccess
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<DelegatedAdminAccessAss
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public DelegatedAdminAccessAssignmentItemRequestBuilderDeleteRequestConfiguratio
             }
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminAccessAssignment object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminAccessAssignment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedAdminAccessAssignmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.cs
index 78ec1ff7a99..43c3b2286a8 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/DelegatedAdminRelationshipItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public DelegatedAdminRelationshipItemRequestBuilder(Dictionary<string, object> p
         public DelegatedAdminRelationshipItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminRelationships/{delegatedAdminRelationship%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a delegatedAdminRelationship object. A relationship can only be deleted if it&apos;s in the &apos;created&apos; status.  This API is supported in the following national cloud deployments.
+        /// Delete a delegatedAdminRelationship object. A relationship can only be deleted if it&apos;s in the &apos;created&apos; status.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<DelegatedAdminRelationshipItemRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminRelationship object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminRelationship object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -84,7 +84,7 @@ public async Task<DelegatedAdminRelationship> GetAsync(Action<DelegatedAdminRela
             return await RequestAdapter.SendAsync<DelegatedAdminRelationship>(requestInfo, DelegatedAdminRelationship.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a delegatedAdminRelationship object. A relationship can only be updated if it&apos;s in the created status. This API is supported in the following national cloud deployments.
+        /// Update the properties of a delegatedAdminRelationship object. A relationship can only be updated if it&apos;s in the created status. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -106,7 +106,7 @@ public async Task<DelegatedAdminRelationship> PatchAsync(DelegatedAdminRelations
             return await RequestAdapter.SendAsync<DelegatedAdminRelationship>(requestInfo, DelegatedAdminRelationship.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a delegatedAdminRelationship object. A relationship can only be deleted if it&apos;s in the &apos;created&apos; status.  This API is supported in the following national cloud deployments.
+        /// Delete a delegatedAdminRelationship object. A relationship can only be deleted if it&apos;s in the &apos;created&apos; status.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -130,7 +130,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DelegatedAdminRelati
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminRelationship object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminRelationship object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -156,7 +156,7 @@ public RequestInformation ToGetRequestInformation(Action<DelegatedAdminRelations
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a delegatedAdminRelationship object. A relationship can only be updated if it&apos;s in the created status. This API is supported in the following national cloud deployments.
+        /// Update the properties of a delegatedAdminRelationship object. A relationship can only be updated if it&apos;s in the created status. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -207,7 +207,7 @@ public DelegatedAdminRelationshipItemRequestBuilderDeleteRequestConfiguration()
             }
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminRelationship object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminRelationship object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedAdminRelationshipItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.cs
index ad7a0c84aff..36d76f86f45 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/Item/DelegatedAdminRelationshipOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DelegatedAdminRelationshipOperationItemRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminRelationshipOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminRelationshipOperation object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationshipoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DelegatedAdminRelati
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminRelationshipOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminRelationshipOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public DelegatedAdminRelationshipOperationItemRequestBuilderDeleteRequestConfigu
             }
         }
         /// <summary>
-        /// Read the properties of a delegatedAdminRelationshipOperation object. This API is supported in the following national cloud deployments.
+        /// Read the properties of a delegatedAdminRelationshipOperation object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedAdminRelationshipOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/OperationsRequestBuilder.cs
index ba1060b9392..39d56b61f38 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminRelationships/{delegatedAdminRelationship%2Did}/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationshipOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationshipOperation objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-list-operations?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<DelegatedAdminRelationshipOperation> PostAsync(DelegatedAdminR
             return await RequestAdapter.SendAsync<DelegatedAdminRelationshipOperation>(requestInfo, DelegatedAdminRelationshipOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationshipOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationshipOperation objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationshipOperation objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationshipOperation objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.cs
index ec3bf98dee6..d93395fd181 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/Item/DelegatedAdminRelationshipRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DelegatedAdminRelationshipRequestItemReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a delegatedAdminRelationshipRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a delegatedAdminRelationshipRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationshiprequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DelegatedAdminRelati
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a delegatedAdminRelationshipRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a delegatedAdminRelationshipRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public DelegatedAdminRelationshipRequestItemRequestBuilderDeleteRequestConfigura
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a delegatedAdminRelationshipRequest object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a delegatedAdminRelationshipRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DelegatedAdminRelationshipRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/RequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/RequestsRequestBuilder.cs
index 94bce1588cd..4991f37f118 100644
--- a/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/RequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/TenantRelationships/DelegatedAdminRelationships/Item/Requests/RequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public RequestsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public RequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/tenantRelationships/delegatedAdminRelationships/{delegatedAdminRelationship%2Did}/requests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationshipRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationshipRequest objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-list-requests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DelegatedAdminRelationshipRequestCollectionResponse> GetAsync(
             return await RequestAdapter.SendAsync<DelegatedAdminRelationshipRequestCollectionResponse>(requestInfo, DelegatedAdminRelationshipRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new delegatedAdminRelationshipRequest object. This API is supported in the following national cloud deployments.
+        /// Create a new delegatedAdminRelationshipRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/delegatedadminrelationship-post-requests?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<DelegatedAdminRelationshipRequest> PostAsync(DelegatedAdminRel
             return await RequestAdapter.SendAsync<DelegatedAdminRelationshipRequest>(requestInfo, DelegatedAdminRelationshipRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationshipRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationshipRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<RequestsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new delegatedAdminRelationshipRequest object. This API is supported in the following national cloud deployments.
+        /// Create a new delegatedAdminRelationshipRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public RequestsRequestBuilder WithUrl(string rawUrl) {
             return new RequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the delegatedAdminRelationshipRequest objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the delegatedAdminRelationshipRequest objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class RequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
index f76f63f9610..9e4bef1ed8c 100644
--- a/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.GetAvailableExtensionProperties {
     public class GetAvailableExtensionPropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
index 419d5af72b1..3c715a09970 100644
--- a/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/GetAvailableExtensionProperties/GetAvailableExtensionPropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetAvailableExtensionPropertiesRequestBuilder(Dictionary<string, object>
         public GetAvailableExtensionPropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/getAvailableExtensionProperties", rawUrl) {
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetAvailableExtensionPropertiesPostResponse> PostAsGetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesPostResponse>(requestInfo, GetAvailableExtensionPropertiesPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetAvailableExtensionPropertiesResponse> PostAsync(GetAvailabl
             return await RequestAdapter.SendAsync<GetAvailableExtensionPropertiesResponse>(requestInfo, GetAvailableExtensionPropertiesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is supported in the following national cloud deployments.
+        /// Return all directory extension definitions that have been registered in a directory, including through multi-tenant apps. The following entities support extension properties: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsPostRequestBody.cs
index cd4b2ad9f01..3a2d3f7056d 100644
--- a/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.GetByIds {
     public class GetByIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsRequestBuilder.cs
index 984f0da6ad0..5fc9333ffaa 100644
--- a/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/GetByIds/GetByIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetByIdsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public GetByIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/getByIds", rawUrl) {
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetByIdsPostResponse> PostAsGetByIdsPostResponseAsync(GetByIds
             return await RequestAdapter.SendAsync<GetByIdsPostResponse>(requestInfo, GetByIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getbyids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetByIdsResponse> PostAsync(GetByIdsPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<GetByIdsResponse>(requestInfo, GetByIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is supported in the following national cloud deployments.
+        /// Return the directory objects specified in a list of IDs. Only a subset of user properties are returned by default in v1.0. Some common uses for this function are to: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Activities/ActivitiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Activities/ActivitiesRequestBuilder.cs
index 97ed3063234..394e030c315 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Activities/ActivitiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Activities/ActivitiesRequestBuilder.cs
@@ -47,7 +47,7 @@ public ActivitiesRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ActivitiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/activities{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-get-activities?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<UserActivity> PostAsync(UserActivity body, Action<ActivitiesRe
             return await RequestAdapter.SendAsync<UserActivity>(requestInfo, UserActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public ActivitiesRequestBuilder WithUrl(string rawUrl) {
             return new ActivitiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get activities for a given user. Unlike the recent OData function, activities without histories will be returned. The permission UserActivity.ReadWrite.CreatedByApp will apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is particularly active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         public class ActivitiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs
index 981970cd2c1..18bd9b97105 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/HistoryItems/Item/ActivityHistoryItemItemRequestBuilder.cs
@@ -72,8 +72,8 @@ public async Task<ActivityHistoryItem> GetAsync(Action<ActivityHistoryItemItemRe
             return await RequestAdapter.SendAsync<ActivityHistoryItem>(requestInfo, ActivityHistoryItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new or replace an existing history item for an existing user activity.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-put-historyitem?view=graph-rest-1.0" />
+        /// Delete an existing history item for an existing user activity. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-delete-historyitem?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -144,7 +144,7 @@ public RequestInformation ToGetRequestInformation(Action<ActivityHistoryItemItem
             return requestInfo;
         }
         /// <summary>
-        /// Create a new or replace an existing history item for an existing user activity.
+        /// Delete an existing history item for an existing user activity. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.cs
index fcfd02c3f88..4f8aa760d4e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Activities/Item/UserActivityItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public UserActivityItemRequestBuilder(Dictionary<string, object> pathParameters,
         public UserActivityItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/activities/{userActivity%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an existing user activity for your app. This API is supported in the following national cloud deployments.
+        /// Delete an existing user activity for your app. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-delete-activity?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<UserActivity> PatchAsync(UserActivity body, Action<UserActivit
             return await RequestAdapter.SendAsync<UserActivity>(requestInfo, UserActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an existing user activity for your app. This API is supported in the following national cloud deployments.
+        /// Delete an existing user activity for your app. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Activities/Recent/RecentRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Activities/Recent/RecentRequestBuilder.cs
index 5324664d250..7a46138e046 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Activities/Recent/RecentRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Activities/Recent/RecentRequestBuilder.cs
@@ -28,7 +28,7 @@ public RecentRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public RecentRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/activities/recent(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-get-recent-activities?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<RecentGetResponse> GetAsRecentGetResponseAsync(Action<RecentRe
             return await RequestAdapter.SendAsync<RecentGetResponse>(requestInfo, RecentGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/projectrome-get-recent-activities?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<RecentResponse> GetAsync(Action<RecentRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<RecentResponse>(requestInfo, RecentResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public RecentRequestBuilder WithUrl(string rawUrl) {
             return new RecentRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is supported in the following national cloud deployments.
+        /// Get recent activities for a given user. This OData function has some default behaviors included to make it operate like a &apos;most recently used&apos; API. The service queries for the most recent historyItems, and then pull those related activities. Activities are sorted according to the most recent lastModified on the historyItem. This means that activities without historyItems won&apos;t be included in the response. The UserActivity.ReadWrite.CreatedByApp permission will also apply extra filtering to the response, so that only activities created by your application are returned. This server-side filtering might result in empty pages if the user is active and other applications have created more recent activities. To get your application&apos;s activities, use the nextLink property to paginate. This API is available in the following national cloud deployments.
         /// </summary>
         public class RecentRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs
index e8c0274d378..f34ae31e1c7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/AgreementAcceptances/AgreementAcceptancesRequestBuilder.cs
@@ -42,7 +42,7 @@ public AgreementAcceptancesRequestBuilder(Dictionary<string, object> pathParamet
         public AgreementAcceptancesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/agreementAcceptances{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-agreementacceptances?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<AgreementAcceptanceCollectionResponse> GetAsync(Action<Agreeme
             return await RequestAdapter.SendAsync<AgreementAcceptanceCollectionResponse>(requestInfo, AgreementAcceptanceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AgreementAcceptancesRequestBuilder WithUrl(string rawUrl) {
             return new AgreementAcceptancesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is supported in the following national cloud deployments.
+        /// Retrieve the signed-in user&apos;s agreementAcceptance objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class AgreementAcceptancesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
index e18269589e4..c7a9a984756 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/AppRoleAssignmentsRequestBuilder.cs
@@ -62,7 +62,7 @@ public async Task<AppRoleAssignmentCollectionResponse> GetAsync(Action<AppRoleAs
             return await RequestAdapter.SendAsync<AppRoleAssignmentCollectionResponse>(requestInfo, AppRoleAssignmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<AppRoleAssignmentsReque
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is supported in the following national cloud deployments.
+        /// Use this API to assign an app role to a user. To grant an app role assignment to a user, you need three identifiers: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
index 094bef32561..eb94bfe3bc1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/AppRoleAssignments/Item/AppRoleAssignmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AppRoleAssignmentItemRequestBuilder(Dictionary<string, object> pathParame
         public AppRoleAssignmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/appRoleAssignments/{appRoleAssignment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an appRoleAssignment that has been granted to a user. This API is supported in the following national cloud deployments.
+        /// Delete an appRoleAssignment that has been granted to a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-delete-approleassignments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<AppRoleAssignment> PatchAsync(AppRoleAssignment body, Action<A
             return await RequestAdapter.SendAsync<AppRoleAssignment>(requestInfo, AppRoleAssignment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an appRoleAssignment that has been granted to a user. This API is supported in the following national cloud deployments.
+        /// Delete an appRoleAssignment that has been granted to a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicensePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicensePostRequestBody.cs
index ffee7d4aca6..1d7ede851cd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicensePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicensePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.AssignLicense {
     public class AssignLicensePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The addLicenses property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicenseRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicenseRequestBuilder.cs
index c6967bb7dac..e242b646384 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicenseRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/AssignLicense/AssignLicenseRequestBuilder.cs
@@ -29,7 +29,7 @@ public AssignLicenseRequestBuilder(Dictionary<string, object> pathParameters, IR
         public AssignLicenseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/assignLicense", rawUrl) {
         }
         /// <summary>
-        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is supported in the following national cloud deployments.
+        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-assignlicense?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public AssignLicenseRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.User>(requestInfo, Microsoft.Graph.Models.User.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is supported in the following national cloud deployments.
+        /// Add or remove subscriptions for the user. You can also enable and disable specific plans associated with a subscription. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs
index 7fb2f30e500..b24204198d8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/EmailMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public EmailMethodsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public EmailMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/emailMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-emailmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<EmailAuthenticationMethodCollectionResponse> GetAsync(Action<E
             return await RequestAdapter.SendAsync<EmailAuthenticationMethodCollectionResponse>(requestInfo, EmailAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is supported in the following national cloud deployments.
+        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-post-emailmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<EmailAuthenticationMethod> PostAsync(EmailAuthenticationMethod
             return await RequestAdapter.SendAsync<EmailAuthenticationMethod>(requestInfo, EmailAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<EmailMethodsRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is supported in the following national cloud deployments.
+        /// Set a user&apos;s emailAuthenticationMethod object. Email authentication is a self-service password reset method. A user may only have one email authentication method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public EmailMethodsRequestBuilder WithUrl(string rawUrl) {
             return new EmailMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s emailAuthenticationMethod objects and their properties. This API will return only a single object in the collection as only one email method can be set for a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class EmailMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs
index 49e9c960f19..57a0918a595 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/EmailMethods/Item/EmailAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public EmailAuthenticationMethodItemRequestBuilder(Dictionary<string, object> pa
         public EmailAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/emailMethods/{emailAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/emailauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<EmailAuthenticationMethodItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single email authentication method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single email authentication method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/emailauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<EmailAuthenticationMethod> GetAsync(Action<EmailAuthentication
             return await RequestAdapter.SendAsync<EmailAuthenticationMethod>(requestInfo, EmailAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/emailauthenticationmethod-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<EmailAuthenticationMethod> PatchAsync(EmailAuthenticationMetho
             return await RequestAdapter.SendAsync<EmailAuthenticationMethod>(requestInfo, EmailAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EmailAuthenticationM
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single email authentication method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single email authentication method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<EmailAuthenticationMeth
             return requestInfo;
         }
         /// <summary>
-        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s email address represented by an emailAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public EmailAuthenticationMethodItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single email authentication method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single email authentication method object. This API is available in the following national cloud deployments.
         /// </summary>
         public class EmailAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs
index bb930f6a654..65eeb250d60 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Fido2MethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public Fido2MethodsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public Fido2MethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/fido2Methods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/fido2authenticationmethod-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<Fido2AuthenticationMethodCollectionResponse> GetAsync(Action<F
             return await RequestAdapter.SendAsync<Fido2AuthenticationMethodCollectionResponse>(requestInfo, Fido2AuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public Fido2MethodsRequestBuilder WithUrl(string rawUrl) {
             return new Fido2MethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s FIDO2 Security Key Authentication Method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class Fido2MethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs
index a5b12fe72f3..b170ddafa20 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Fido2Methods/Item/Fido2AuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public Fido2AuthenticationMethodItemRequestBuilder(Dictionary<string, object> pa
         public Fido2AuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/fido2Methods/{fido2AuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/fido2authenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<Fido2AuthenticationMethodItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/fido2authenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<Fido2AuthenticationMethod> GetAsync(Action<Fido2Authentication
             return await RequestAdapter.SendAsync<Fido2AuthenticationMethod>(requestInfo, Fido2AuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Deletes a user&apos;s FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -93,7 +93,7 @@ public RequestInformation ToDeleteRequestInformation(Action<Fido2AuthenticationM
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -142,7 +142,7 @@ public Fido2AuthenticationMethodItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single FIDO2 Security Key Authentication Method object. This API is available in the following national cloud deployments.
         /// </summary>
         public class Fido2AuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs
index 9df2721e5d9..37c4738ec3b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/AuthenticationMethodItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public AuthenticationMethodItemRequestBuilder(Dictionary<string, object> pathPar
         public AuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/methods/{authenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an authenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an authenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -75,7 +75,7 @@ public async Task<AuthenticationMethod> PatchAsync(AuthenticationMethod body, Ac
             return await RequestAdapter.SendAsync<AuthenticationMethod>(requestInfo, AuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an authenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an authenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -136,7 +136,7 @@ public AuthenticationMethodItemRequestBuilder WithUrl(string rawUrl) {
             return new AuthenticationMethodItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an authenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an authenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs
index cb4532aac80..a8755c06c05 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Authentication.Methods.Item.ResetPassword {
     public class ResetPasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs
index 4c70148e50e..6bdf4b7a789 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/Item/ResetPassword/ResetPasswordRequestBuilder.cs
@@ -29,7 +29,7 @@ public ResetPasswordRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ResetPasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/methods/{authenticationMethod%2Did}/resetPassword", rawUrl) {
         }
         /// <summary>
-        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is supported in the following national cloud deployments.
+        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authenticationmethod-resetpassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<PasswordResetResponse> PostAsync(ResetPasswordPostRequestBody
             return await RequestAdapter.SendAsync<PasswordResetResponse>(requestInfo, PasswordResetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is supported in the following national cloud deployments.
+        /// Reset a user&apos;s password, represented by a password authentication method object. This can only be done by an administrator with appropriate permissions and cannot be performed on a user&apos;s own account. This flow writes the new password to Azure Active Directory and pushes it to on-premises Active Directory if configured using password writeback. The admin can either provide a new password or have the system generate one. The user is prompted to change their password on their next sign in. This reset is a long-running operation and returns a Location header with a link where the caller can periodically check for the status of the reset operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/MethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/MethodsRequestBuilder.cs
index ffb375e5c5c..1ef4891b59a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/MethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Methods/MethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public MethodsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/methods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-methods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AuthenticationMethod> PostAsync(AuthenticationMethod body, Act
             return await RequestAdapter.SendAsync<AuthenticationMethod>(requestInfo, AuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public MethodsRequestBuilder WithUrl(string rawUrl) {
             return new MethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of authentication methods registered to a user. The authentication methods are defined by the types derived from the authenticationMethod resource type, and only the methods supported on this API version. See Azure AD authentication methods API overview for a list of currently supported methods. This API is available in the following national cloud deployments.
         /// </summary>
         public class MethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs
index d562c7eb938..9930402edd2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/Item/MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder(Dictionary<s
         public MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/microsoftAuthenticatorMethods/{microsoftAuthenticatorAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/microsoftauthenticatorauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<MicrosoftAuthenticatorAuthenticationMethodI
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/microsoftauthenticatorauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<MicrosoftAuthenticatorAuthenticationMethod> GetAsync(Action<Mi
             return await RequestAdapter.SendAsync<MicrosoftAuthenticatorAuthenticationMethod>(requestInfo, MicrosoftAuthenticatorAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MicrosoftAuthenticat
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilderDeleteRequest
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a microsoftAuthenticatorAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MicrosoftAuthenticatorAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs
index ecc8d8629b4..44c7e108812 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/MicrosoftAuthenticatorMethods/MicrosoftAuthenticatorMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public MicrosoftAuthenticatorMethodsRequestBuilder(Dictionary<string, object> pa
         public MicrosoftAuthenticatorMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/microsoftAuthenticatorMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/microsoftauthenticatorauthenticationmethod-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<MicrosoftAuthenticatorAuthenticationMethodCollectionResponse>
             return await RequestAdapter.SendAsync<MicrosoftAuthenticatorAuthenticationMethodCollectionResponse>(requestInfo, MicrosoftAuthenticatorAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public MicrosoftAuthenticatorMethodsRequestBuilder WithUrl(string rawUrl) {
             return new MicrosoftAuthenticatorMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the microsoftAuthenticatorAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class MicrosoftAuthenticatorMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs
index 0b17a613a6d..19abe41d77e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/Item/LongRunningOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<LongRunningOperationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/longrunningoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LongRunningOperation
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public LongRunningOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         public class LongRunningOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/OperationsRequestBuilder.cs
index 7d1a955105c..ff3a95baf38 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<LongRunningOperation> PostAsync(LongRunningOperation body, Act
             return await RequestAdapter.SendAsync<LongRunningOperation>(requestInfo, LongRunningOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is supported in the following national cloud deployments.
+        /// Retrieve the status of a long-running operation, represented by a longRunningOperation object. A long-running operation is initiated when you reset a user&apos;s password. This resource type is also the base type for the richLongRunningOperation object that represents the status of a long-running operation on a site or a list. The possible states of the long-running operation are notStarted, running, succeeded, failed, unknownFutureValue where succeeded and failed are terminal states. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs
index 97c111e5bd1..3dc753ecc98 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/Item/PasswordAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public PasswordAuthenticationMethodItemRequestBuilder(Dictionary<string, object>
         public PasswordAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/passwordMethods/{passwordAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/passwordauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<PasswordAuthenticationMethod> GetAsync(Action<PasswordAuthenti
             return await RequestAdapter.SendAsync<PasswordAuthenticationMethod>(requestInfo, PasswordAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public PasswordAuthenticationMethodItemRequestBuilder WithUrl(string rawUrl) {
             return new PasswordAuthenticationMethodItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a password that&apos;s registered to a user, represented by a passwordAuthenticationMethod object. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         public class PasswordAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs
index 907e6ad47a8..957a0c887fb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PasswordMethods/PasswordMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PasswordMethodsRequestBuilder(Dictionary<string, object> pathParameters,
         public PasswordMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/passwordMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-passwordmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PasswordAuthenticationMethod> PostAsync(PasswordAuthentication
             return await RequestAdapter.SendAsync<PasswordAuthenticationMethod>(requestInfo, PasswordAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PasswordMethodsRequestBuilder WithUrl(string rawUrl) {
             return new PasswordMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of the passwords registered to a user, represented by a passwordAuthenticationMethod object. This will return exactly one object, as a user can have exactly one password. For security, the password itself will never be returned in the object and the password property is always null. This API is available in the following national cloud deployments.
         /// </summary>
         public class PasswordMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs
index 8673cdfa94e..64731f1ca7c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/DisableSmsSignIn/DisableSmsSignInRequestBuilder.cs
@@ -28,7 +28,7 @@ public DisableSmsSignInRequestBuilder(Dictionary<string, object> pathParameters,
         public DisableSmsSignInRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/phoneMethods/{phoneAuthenticationMethod%2Did}/disableSmsSignIn", rawUrl) {
         }
         /// <summary>
-        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is supported in the following national cloud deployments.
+        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-disablesmssignin?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DisableSmsSignInRequestBuilderPostRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is supported in the following national cloud deployments.
+        /// Disable SMS sign-in for an existing mobile phone number registered to a user. The number will no longer be available for SMS sign-in, which can prevent your user from signing in. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs
index f928c479328..35c3f93e9dc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/EnableSmsSignIn/EnableSmsSignInRequestBuilder.cs
@@ -28,7 +28,7 @@ public EnableSmsSignInRequestBuilder(Dictionary<string, object> pathParameters,
         public EnableSmsSignInRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/phoneMethods/{phoneAuthenticationMethod%2Did}/enableSmsSignIn", rawUrl) {
         }
         /// <summary>
-        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is supported in the following national cloud deployments.
+        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-enablesmssignin?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<EnableSmsSignInRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is supported in the following national cloud deployments.
+        /// Enable SMS sign-in for an existing mobile phone number registered to a user. To be successfully enabled: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs
index 6c5dfd181b3..0cb3e277b89 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/Item/PhoneAuthenticationMethodItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public PhoneAuthenticationMethodItemRequestBuilder(Dictionary<string, object> pa
         public PhoneAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/phoneMethods/{phoneAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<PhoneAuthenticationMethodItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<PhoneAuthenticationMethod> GetAsync(Action<PhoneAuthentication
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethod>(requestInfo, PhoneAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/phoneauthenticationmethod-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<PhoneAuthenticationMethod> PatchAsync(PhoneAuthenticationMetho
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethod>(requestInfo, PhoneAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s phone authentication method. This removes the phone number from the user and they&apos;ll no longer be able to use the number for authentication, whether via SMS or voice calls. A user can&apos;t have an alternateMobile number without a mobile number. If you want to remove a mobile number from a user that also has an alternateMobile number, first update the mobile number to the new number, then delete the alternateMobile number. If the phone number is the user&apos;s default Azure multi-factor authentication (MFA) authentication method, it can&apos;t be deleted. Have the user change their default authentication method, and then delete the number. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PhoneAuthenticationM
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<PhoneAuthenticationMeth
             return requestInfo;
         }
         /// <summary>
-        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Update a user&apos;s phone number associated with a phone authentication method object. You can&apos;t change a phone&apos;s type. To change a phone&apos;s type, add a new number of the desired type and then delete the object with the original type. If a user is enabled by policy to use SMS to sign in and the mobile number is changed, the system will attempt to register the number for use in that system. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public PhoneAuthenticationMethodItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a single phoneAuthenticationMethod object for a user. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhoneAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs
index d181a8657f2..7bcaaf9cabb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/PhoneMethods/PhoneMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PhoneMethodsRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public PhoneMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/phoneMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-phonemethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PhoneAuthenticationMethodCollectionResponse> GetAsync(Action<P
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethodCollectionResponse>(requestInfo, PhoneAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-post-phonemethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PhoneAuthenticationMethod> PostAsync(PhoneAuthenticationMethod
             return await RequestAdapter.SendAsync<PhoneAuthenticationMethod>(requestInfo, PhoneAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PhoneMethodsRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is supported in the following national cloud deployments.
+        /// Add a new phone authentication method for a user. A user may only have one phone of each type, captured in the phoneType property. This means, for example, adding a mobile phone to a user with a pre-existing mobile phone fails. Additionally, a user must always have a mobile phone before adding an alternateMobile phone. Adding a phone number makes it available for use in both Azure multi-factor authentication (MFA) and self-service password reset (SSPR), if enabled. Additionally, if a user is enabled by policy to use SMS sign-in and a mobile number is added, the system attempts to register the number for use in that system. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PhoneMethodsRequestBuilder WithUrl(string rawUrl) {
             return new PhoneMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of phone authentication method objects for a user. This will return up to three objects, as a user can have up to three phones usable for authentication. This method is available only for standard Azure AD and B2B users, but not B2C users. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhoneMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs
index 22424aa3ea2..a6ece5bfc47 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/Item/SoftwareOathAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public SoftwareOathAuthenticationMethodItemRequestBuilder(Dictionary<string, obj
         public SoftwareOathAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/softwareOathMethods/{softwareOathAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a user&apos;s Software OATH token authentication method object. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s Software OATH token authentication method object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/softwareoathauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<SoftwareOathAuthenticationMethodItemRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/softwareoathauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<SoftwareOathAuthenticationMethod> GetAsync(Action<SoftwareOath
             return await RequestAdapter.SendAsync<SoftwareOathAuthenticationMethod>(requestInfo, SoftwareOathAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a user&apos;s Software OATH token authentication method object. This API is supported in the following national cloud deployments.
+        /// Delete a user&apos;s Software OATH token authentication method object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -93,7 +93,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SoftwareOathAuthenti
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -142,7 +142,7 @@ public SoftwareOathAuthenticationMethodItemRequestBuilderDeleteRequestConfigurat
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single Software OATH token authentication method object and its properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SoftwareOathAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs
index eeb7883da99..c56851709c9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/SoftwareOathMethods/SoftwareOathMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SoftwareOathMethodsRequestBuilder(Dictionary<string, object> pathParamete
         public SoftwareOathMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/softwareOathMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-softwareoathmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SoftwareOathAuthenticationMethodCollectionResponse> GetAsync(A
             return await RequestAdapter.SendAsync<SoftwareOathAuthenticationMethodCollectionResponse>(requestInfo, SoftwareOathAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SoftwareOathMethodsRequestBuilder WithUrl(string rawUrl) {
             return new SoftwareOathMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s software OATH token authentication method objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class SoftwareOathMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs
index be01de243cb..8a10d04d1ad 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/Item/TemporaryAccessPassAuthenticationMethodItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TemporaryAccessPassAuthenticationMethodItemRequestBuilder(Dictionary<stri
         public TemporaryAccessPassAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/temporaryAccessPassMethods/{temporaryAccessPassAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/temporaryaccesspassauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TemporaryAccessPassAuthenticationMethodItem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/temporaryaccesspassauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<TemporaryAccessPassAuthenticationMethod> GetAsync(Action<Tempo
             return await RequestAdapter.SendAsync<TemporaryAccessPassAuthenticationMethod>(requestInfo, TemporaryAccessPassAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Delete a users&apos;s temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -93,7 +93,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TemporaryAccessPassA
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -142,7 +142,7 @@ public TemporaryAccessPassAuthenticationMethodItemRequestBuilderDeleteRequestCon
             }
         }
         /// <summary>
-        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Retrieve a user&apos;s single temporaryAccessPassAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TemporaryAccessPassAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs
index 31011f3918e..d2c2494bd85 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/TemporaryAccessPassMethods/TemporaryAccessPassMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TemporaryAccessPassMethodsRequestBuilder(Dictionary<string, object> pathP
         public TemporaryAccessPassMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/temporaryAccessPassMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-list-temporaryaccesspassmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TemporaryAccessPassAuthenticationMethodCollectionResponse> Get
             return await RequestAdapter.SendAsync<TemporaryAccessPassAuthenticationMethodCollectionResponse>(requestInfo, TemporaryAccessPassAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is supported in the following national cloud deployments.
+        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/authentication-post-temporaryaccesspassmethods?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TemporaryAccessPassAuthenticationMethod> PostAsync(TemporaryAc
             return await RequestAdapter.SendAsync<TemporaryAccessPassAuthenticationMethod>(requestInfo, TemporaryAccessPassAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TemporaryAccessPassMeth
             return requestInfo;
         }
         /// <summary>
-        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is supported in the following national cloud deployments.
+        /// Create a new temporaryAccessPassAuthenticationMethod object on a user. A user can only have one Temporary Access Pass that&apos;s usable within its specified lifetime. If the user requires a new Temporary Access Pass while the current Temporary Access Pass is valid, the admin can create a new Temporary Access Pass for the user, the previous Temporary Access Pass will be deleted, and a new Temporary Access Pass will be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TemporaryAccessPassMethodsRequestBuilder WithUrl(string rawUrl) {
             return new TemporaryAccessPassMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of a user&apos;s temporaryAccessPassAuthenticationMethod objects and their properties. This API will only return a single object in the collection as a user can have only one Temporary Access Pass method. This API is available in the following national cloud deployments.
         /// </summary>
         public class TemporaryAccessPassMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs
index f3eb3fd6b78..28dc8bb600e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/Item/WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder(Dictionary<
         public WindowsHelloForBusinessAuthenticationMethodItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/windowsHelloForBusinessMethods/{windowsHelloForBusinessAuthenticationMethod%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/windowshelloforbusinessauthenticationmethod-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<WindowsHelloForBusinessAuthenticationMethod
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/windowshelloforbusinessauthenticationmethod-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<WindowsHelloForBusinessAuthenticationMethod> GetAsync(Action<W
             return await RequestAdapter.SendAsync<WindowsHelloForBusinessAuthenticationMethod>(requestInfo, WindowsHelloForBusinessAuthenticationMethod.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Deletes a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<WindowsHelloForBusin
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public WindowsHelloForBusinessAuthenticationMethodItemRequestBuilderDeleteReques
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a windowsHelloForBusinessAuthenticationMethod object. This API is available in the following national cloud deployments.
         /// </summary>
         public class WindowsHelloForBusinessAuthenticationMethodItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs
index 8dee0151ffe..9aa02bec7f5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Authentication/WindowsHelloForBusinessMethods/WindowsHelloForBusinessMethodsRequestBuilder.cs
@@ -42,7 +42,7 @@ public WindowsHelloForBusinessMethodsRequestBuilder(Dictionary<string, object> p
         public WindowsHelloForBusinessMethodsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/authentication/windowsHelloForBusinessMethods{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/windowshelloforbusinessauthenticationmethod-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<WindowsHelloForBusinessAuthenticationMethodCollectionResponse>
             return await RequestAdapter.SendAsync<WindowsHelloForBusinessAuthenticationMethodCollectionResponse>(requestInfo, WindowsHelloForBusinessAuthenticationMethodCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public WindowsHelloForBusinessMethodsRequestBuilder WithUrl(string rawUrl) {
             return new WindowsHelloForBusinessMethodsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the windowsHelloForBusinessAuthenticationMethod objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class WindowsHelloForBusinessMethodsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
index 90187ef2f63..ce5f4c17105 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarPermissionsRequestBuilder(Dictionary<string, object> pathParamete
         public CalendarPermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarPermissions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarPermissionCollectionResponse> GetAsync(Action<Calendar
             return await RequestAdapter.SendAsync<CalendarPermissionCollectionResponse>(requestInfo, CalendarPermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarPermission> PostAsync(CalendarPermission body, Action<
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarPermissionsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarPermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
index 8a38db60c75..20c14651665 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CalendarPermissionItemRequestBuilder(Dictionary<string, object> pathParam
         public CalendarPermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarPermissions/{calendarPermission%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CalendarPermissionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<CalendarPermission> GetAsync(Action<CalendarPermissionItemRequ
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<CalendarPermission> PatchAsync(CalendarPermission body, Action
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarPermissionIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public CalendarPermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarRequestBuilder.cs
index a9e9890214f..b981c92d268 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarRequestBuilder.cs
@@ -58,7 +58,7 @@ public CalendarRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public CalendarRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -78,7 +78,7 @@ public CalendarRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : b
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is supported in the following national cloud deployments.
+        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -100,7 +100,7 @@ public CalendarRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : b
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -126,7 +126,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is supported in the following national cloud deployments.
+        /// Update the properties of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -161,7 +161,7 @@ public CalendarRequestBuilder WithUrl(string rawUrl) {
             return new CalendarRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a calendar object. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. There are two scenarios where an app can get another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
index 508a8bcdab8..e81cfc1fc80 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index 787aefd53ac..982497e3f5c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index b39669b2d8c..31217173b3d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index 7a50e985a2f..fc9a4fbc39f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index b7696a8a383..f6af8fc86d5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Attachments.Crea
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 29b578ed27f..4486d8cc35a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 56f85e7ce16..d9500f5e3a7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 8261632f46f..54f7e3a1e03 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 2264aafb768..3d416c1faab 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index 5c7f1cf549e..af755231e44 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index 95ff628bce6..16bcfa21821 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index aeb70a85558..ce8bc008657 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index e5db0790309..41b7af061ea 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index bbc1f85364c..51d872bbdb9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index d783889b493..29e97264762 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index ceb8cd1f63a..1e3166bf498 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 0cc89a519ca..6181f93bd8c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index b37bee55b56..5e94f2a65cb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Instances.Item.A
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 0eb9c46a4c3..b08d52038ff 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 190094976b0..83082c1f00e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index e7bb115f258..0826e4ef7fa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Instances.Item.A
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 4dc6036ab15..c5d36ae6fe0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index b9671105e7f..b76a3979c4b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index f68430782d4..f865a106182 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Instances.Item.C
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index b5234d40720..52c1514b171 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 0ad6b540627..94c88c65849 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Instances.Item.D
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 3979b079ddb..6afb5d62da1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 56be2aaed8d..0d14b7444a9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 807cf359e07..66537fd9f14 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index b24d0e48c3a..b82f5d1a9fb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 3fbc3cbcae9..2761b3d9a31 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Instances.Item.F
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 20c100dad5f..8915d5e8f1d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index a9dc84ef18f..7131f5fd6c5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Instances.Item.S
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 094381dc823..6352035c77d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 1066dec43ff..27967c54915 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.Instances.Item.T
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index e4c2379bf9b..2b022c9884d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 8f7d15b814f..b2d0f9d5d65 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index b59fd6e4d64..85ff6b4cbaa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index aa6660724a9..6d266e4238f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.CalendarView.Item.TentativelyAccep
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 862cc5dfd59..84b1b398996 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs
index cfa61856e7f..6fd754c1e0f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/EventsRequestBuilder.cs
index f17dbff0de6..1b56bb417b9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
index a1c26fca636..29aefd4e31d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
index 21e844769a9..4f364e556b8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 1972a230e0f..0da1f53cb33 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index ee0cc67fd4e..b98bb3e9338 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Attachments.CreateUplo
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index bbdf2e934e5..28569355bfa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index d82dcbdae7e..dc0a231e6e7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
index 635e73dae1d..c2a206f1963 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
index 2c4a23c0e9c..ad2ea8e92fc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
index 2b3dab8376c..0c1598788e8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
index 7f033818b0c..55d54e1cbe9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 56f7ec73d90..d6cdf3533d0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.cs
index 68f3dd00654..b57c37a3092 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/EventItemRequestBuilder.cs
@@ -122,7 +122,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -194,7 +194,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index 518de872ef1..6b2fa67bccc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 749aaf9fc92..97d222ca65e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
index 63ebdbeec4c..78dde425532 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
index 7706208e084..66c97834e43 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 26dd414bd97..e6991d617a9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index e2615b2c200..6a44c3affd9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Instances.Item.Accept
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index d0ed3bebd01..cd513b95b31 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 669bb5e2eba..230ac265d2a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index a58575d168a..5ed21eee48a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Instances.Item.Attachm
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 64188b50bed..baedbedbd0f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 3c9b3668dff..706e9030090 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index c6d1c954d14..e6e60937096 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Instances.Item.Cancel
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index b60b224c9ee..ab6b02373e1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 11e56f5deec..b7e66971068 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Instances.Item.Decline
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index ba92424149e..9b01031150a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index ab423f1afad..73e56c498a0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 5c4f9da65c6..ab8cd7d25dd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 7aa78ca5857..c01792630e3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index a4b57c1ae41..71802eac2bc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Instances.Item.Forward
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index ecac8b856b8..b5ba05cf464 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 87832f674c8..dd91d20b3c4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Instances.Item.SnoozeR
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 566c0041e8d..d1dfe7c01f5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index e73b8fc9802..aad166783ae 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.Instances.Item.Tentati
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 5f0070e2c10..24e1b585afb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 485c9d34101..4fba7d4bb33 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 17dfef601b9..f7849a90208 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 067c0d4c3e7..c3780c2d6a9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendar.Events.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 6450ce9968d..cce883c0c5e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
index ac4614834aa..9bfa54422a1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetSchedulePostRequestBody.cs
@@ -10,13 +10,13 @@ namespace Microsoft.Graph.Users.Item.Calendar.GetSchedule {
     public class GetSchedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AvailabilityViewInterval property</summary>
         public int? AvailabilityViewInterval {
-            get { return BackingStore?.Get<int?>("availabilityViewInterval"); }
-            set { BackingStore?.Set("availabilityViewInterval", value); }
+            get { return BackingStore?.Get<int?>("AvailabilityViewInterval"); }
+            set { BackingStore?.Set("AvailabilityViewInterval", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -24,42 +24,42 @@ public int? AvailabilityViewInterval {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #endif
         /// <summary>The Schedules property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? Schedules {
-            get { return BackingStore?.Get<List<string>?>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>?>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #nullable restore
 #else
         public List<string> Schedules {
-            get { return BackingStore?.Get<List<string>>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #endif
         /// <summary>The StartTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #endif
         /// <summary>
@@ -82,10 +82,10 @@ public static GetSchedulePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"availabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
-                {"endTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
-                {"schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"startTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"AvailabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
+                {"EndTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"Schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"StartTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -94,10 +94,10 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteIntValue("availabilityViewInterval", AvailabilityViewInterval);
-            writer.WriteObjectValue<DateTimeTimeZone>("endTime", EndTime);
-            writer.WriteCollectionOfPrimitiveValues<string>("schedules", Schedules);
-            writer.WriteObjectValue<DateTimeTimeZone>("startTime", StartTime);
+            writer.WriteIntValue("AvailabilityViewInterval", AvailabilityViewInterval);
+            writer.WriteObjectValue<DateTimeTimeZone>("EndTime", EndTime);
+            writer.WriteCollectionOfPrimitiveValues<string>("Schedules", Schedules);
+            writer.WriteObjectValue<DateTimeTimeZone>("StartTime", StartTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
index 3fb795640c8..2c466c5ab1c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendar/GetSchedule/GetScheduleRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetScheduleRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetScheduleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendar/getSchedule", rawUrl) {
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetSchedulePostResponse> PostAsGetSchedulePostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetSchedulePostResponse>(requestInfo, GetSchedulePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetScheduleResponse> PostAsync(GetSchedulePostRequestBody body
             return await RequestAdapter.SendAsync<GetScheduleResponse>(requestInfo, GetScheduleResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/CalendarGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/CalendarGroupsRequestBuilder.cs
index c160be16b95..c637ce0cff8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/CalendarGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/CalendarGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarGroupsRequestBuilder(Dictionary<string, object> pathParameters, I
         public CalendarGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the user&apos;s calendar groups. This API is supported in the following national cloud deployments.
+        /// Get the user&apos;s calendar groups. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-calendargroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarGroupCollectionResponse> GetAsync(Action<CalendarGroup
             return await RequestAdapter.SendAsync<CalendarGroupCollectionResponse>(requestInfo, CalendarGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new CalendarGroup. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new CalendarGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-calendargroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarGroup> PostAsync(CalendarGroup body, Action<CalendarGr
             return await RequestAdapter.SendAsync<CalendarGroup>(requestInfo, CalendarGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the user&apos;s calendar groups. This API is supported in the following national cloud deployments.
+        /// Get the user&apos;s calendar groups. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarGroupsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new CalendarGroup. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new CalendarGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarGroupsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the user&apos;s calendar groups. This API is supported in the following national cloud deployments.
+        /// Get the user&apos;s calendar groups. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs
index 1aea161d57d..7d83cd68509 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/CalendarGroupItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public CalendarGroupItemRequestBuilder(Dictionary<string, object> pathParameters
         public CalendarGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a calendar group other than the default calendar group. This API is supported in the following national cloud deployments.
+        /// Delete a calendar group other than the default calendar group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<CalendarGroupItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a calendar group object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a calendar group object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<CalendarGroup> GetAsync(Action<CalendarGroupItemRequestBuilder
             return await RequestAdapter.SendAsync<CalendarGroup>(requestInfo, CalendarGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of calendargroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of calendargroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<CalendarGroup> PatchAsync(CalendarGroup body, Action<CalendarG
             return await RequestAdapter.SendAsync<CalendarGroup>(requestInfo, CalendarGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a calendar group other than the default calendar group. This API is supported in the following national cloud deployments.
+        /// Delete a calendar group other than the default calendar group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarGroupItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a calendar group object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a calendar group object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarGroupItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of calendargroup object. This API is supported in the following national cloud deployments.
+        /// Update the properties of calendargroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public CalendarGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a calendar group object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a calendar group object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs
index e1170398479..12ccb1a3448 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/CalendarsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public CalendarsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of calendars belonging to a calendar group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of calendars belonging to a calendar group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-list-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<CalendarCollectionResponse>(requestInfo, CalendarCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new calendar in a calendar group for a user. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new calendar in a calendar group for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendargroup-post-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of calendars belonging to a calendar group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of calendars belonging to a calendar group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarsRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new calendar in a calendar group for a user. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new calendar in a calendar group for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of calendars belonging to a calendar group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of calendars belonging to a calendar group. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
index c004bb830d3..5702ddf74b7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarPermissionsRequestBuilder(Dictionary<string, object> pathParamete
         public CalendarPermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarPermissions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarPermissionCollectionResponse> GetAsync(Action<Calendar
             return await RequestAdapter.SendAsync<CalendarPermissionCollectionResponse>(requestInfo, CalendarPermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarPermission> PostAsync(CalendarPermission body, Action<
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarPermissionsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarPermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
index c9dc6ae12ed..6e98ed219e1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CalendarPermissionItemRequestBuilder(Dictionary<string, object> pathParam
         public CalendarPermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarPermissions/{calendarPermission%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CalendarPermissionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<CalendarPermission> GetAsync(Action<CalendarPermissionItemRequ
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<CalendarPermission> PatchAsync(CalendarPermission body, Action
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarPermissionIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public CalendarPermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs
index 39b98f887a6..f2be11c30a1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/CalendarViewRequestBuilder.cs
@@ -47,7 +47,7 @@ public CalendarViewRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CalendarViewRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is supported in the following national cloud deployments.
+        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarview?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<CalendarViewRequestBu
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is supported in the following national cloud deployments.
+        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public CalendarViewRequestBuilder WithUrl(string rawUrl) {
             return new CalendarViewRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is supported in the following national cloud deployments.
+        /// Get the occurrences, exceptions and single instances of events in a calendar view defined by a time range,from a user&apos;s default calendar (../me/calendarView) or some other calendar of the user&apos;s. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarViewRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
index 3743068d630..43eac5e4b36 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index 70d6e7c85b8..12ee97fac6a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 054aebf21b1..58ee2a5cdea 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index f5bef44d5b6..015ffb4bdbc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index e555538166f..1b2f429199b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 3976feec89b..c650135f6ad 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 47c99b9207e..cfc90783c18 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 44546e84aa4..c1a5dcf9b8e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 11379c23edb..8a7317e5535 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index e7fc59c6817..81f7e9972f0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index 5dc2c12b777..4d8523f3be7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 4396b5bd36c..3135f44671f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index 09e59c38f98..045aa0d323e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 7180f474f1c..8efb6529063 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index 2bbae3915a6..7efc17db7e1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index 21a5bf8772b..7f0aa716cfd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 4204b24b14f..50b18f31812 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 30b471ba8dc..eb0f88860f9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 27d20bb5321..9893b5612b3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index dbc296f90b8..3a30c85f966 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 1408da23696..301c62aa08e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 2ae63fc5a4e..692a6761165 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 803b2f02956..dc15728040a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 57b7012e3f7..15d907784cf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index eb6d11ae5d8..18d8d072c43 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index f8cf831e550..922775f5113 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 2924b3216e3..ea561228658 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 4323692e633..804b71cc4ed 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 637e3f37c1b..452d7b4cde5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index f1f37269d08..d8e148209dd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index dec4dd9bf50..94cdac4dea0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 99e7d6647d9..6da808a003c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 42d27687d6d..8ff32621134 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 405b91652e3..eec5ae93900 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 74ee0059b56..805e413e81a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index d8ae286888c..f82d738289b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 31cc8d1642c..3c72ca5c14e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 9a092b784b4..96aae9d38a0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 307a46f481d..16f925d091f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Calendar
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 748b3c8d0ba..3bb0ca1c439 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
index fd1e9effde8..cae067483c0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs
index dd82666f1ab..eba90ef0de7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
index 33406fbee97..fac9a14472a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
index 43e4d1b0fcb..9ca8abd3b10 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 9de4802b878..e4ea8484be5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 2996fca7308..0338e2c5947 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index c3840975106..bbd98bb6c7a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index d98ef47f374..a980491e535 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
index 3bc367394b0..58cd08ca4e9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
index dfcfcc410b9..338e3bda3ff 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
index ad28ba116e3..3f4fdb53fe0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
index 82ee2637afe..f3454a0e6b7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 89add8f1cdc..0066dc858ed 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
index 5bbd644c903..ec7acdcb613 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
@@ -122,7 +122,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -194,7 +194,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index f8b4e8eb348..6e32bb6b9a3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 406df3afc7c..00b3909b8a0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
index 00a84ee4037..7a8ac59e317 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
index 3ad42718f6a..50235dd24aa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 4a9465a707e..c2d7a114af0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 73f96a8037f..cde3ed2fe88 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 1814f2c507c..d8de9d7bfaa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index e8b43d989a5..113f52655f2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 388485524fc..23087b34d0e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index f621bca88e8..dfc30657022 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 30b5aba795d..513018c45df 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 17b06293c38..cc1e226b99b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 094baf1ff8d..e0dd8312b82 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index e2ef9685056..0f951d04b86 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 8fdd08d6534..aa03eecfe2c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 84436d926ce..91c8f2e7869 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index f7bb1d41fd2..12e7d512176 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index c646a2556eb..43bf2301c85 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 007a0541def..dbc6a1d4363 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 0008aff9b1f..d5b51681bb5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index a325b295b63..9524f1adb21 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 3dc1ce3530b..89e9cb78a12 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index f1ce6f48f6f..12baf48da03 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 4512a93295a..c163f0cbfb7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 704de790487..e6c5b2860f6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 1ff29f39da2..d23877a28b7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 0fc6941c49c..79c6b9ad1ca 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.Events.I
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 394bd508eff..88a20551ca1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
index 50b76bb47a0..b2e7b815e88 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
@@ -10,13 +10,13 @@ namespace Microsoft.Graph.Users.Item.CalendarGroups.Item.Calendars.Item.GetSched
     public class GetSchedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AvailabilityViewInterval property</summary>
         public int? AvailabilityViewInterval {
-            get { return BackingStore?.Get<int?>("availabilityViewInterval"); }
-            set { BackingStore?.Set("availabilityViewInterval", value); }
+            get { return BackingStore?.Get<int?>("AvailabilityViewInterval"); }
+            set { BackingStore?.Set("AvailabilityViewInterval", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -24,42 +24,42 @@ public int? AvailabilityViewInterval {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #endif
         /// <summary>The Schedules property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? Schedules {
-            get { return BackingStore?.Get<List<string>?>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>?>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #nullable restore
 #else
         public List<string> Schedules {
-            get { return BackingStore?.Get<List<string>>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #endif
         /// <summary>The StartTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #endif
         /// <summary>
@@ -82,10 +82,10 @@ public static GetSchedulePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"availabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
-                {"endTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
-                {"schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"startTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"AvailabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
+                {"EndTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"Schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"StartTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -94,10 +94,10 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteIntValue("availabilityViewInterval", AvailabilityViewInterval);
-            writer.WriteObjectValue<DateTimeTimeZone>("endTime", EndTime);
-            writer.WriteCollectionOfPrimitiveValues<string>("schedules", Schedules);
-            writer.WriteObjectValue<DateTimeTimeZone>("startTime", StartTime);
+            writer.WriteIntValue("AvailabilityViewInterval", AvailabilityViewInterval);
+            writer.WriteObjectValue<DateTimeTimeZone>("EndTime", EndTime);
+            writer.WriteCollectionOfPrimitiveValues<string>("Schedules", Schedules);
+            writer.WriteObjectValue<DateTimeTimeZone>("StartTime", StartTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
index 1c07b3f2abf..5cd9cd9adc2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarGroups/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetScheduleRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetScheduleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarGroups/{calendarGroup%2Did}/calendars/{calendar%2Did}/getSchedule", rawUrl) {
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetSchedulePostResponse> PostAsGetSchedulePostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetSchedulePostResponse>(requestInfo, GetSchedulePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetScheduleResponse> PostAsync(GetSchedulePostRequestBody body
             return await RequestAdapter.SendAsync<GetScheduleResponse>(requestInfo, GetScheduleResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Delta/DeltaRequestBuilder.cs
index afdda6c01e6..648d7c00a33 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index af548b5b45e..698c5d5b54b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 64a8ace84eb..caeb58b29c4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index 145e5738e96..52a4c16858b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index df7c2289fb9..85937c14bb3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Attachments.CreateUploadS
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index c74dbed4ee8..67dae9a8b24 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index aac514a2908..6aa1926526f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index d2614565206..0fef8e8a8fe 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 7e2eb577829..bdfe78cf232 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index 8eebeccf42e..4f33ea86527 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index 5010d15fc99..9bcf86be7cf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 8ad29153623..0cb62e35ab7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index fe4a55b5e6f..1f6f891d2c6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 5448dbe3141..6bf63bf3fe4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index c5a66f09bed..67eac43c21f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index 1314d448830..7f20d6b2c8f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 7a91fd58672..49a431feffb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 93226d188f5..f360b4afb4b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index f3800685297..8de77b9b220 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 95f80bf1ec2..a2a794d4bae 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 1fdbf81ff04..3376fa44dc3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Instances.Item.Attachment
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index ad19d17aec9..ef3c6257835 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index ce142576e7e..65917d5a133 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 7b7458d5d60..36467213e94 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index f710b00d145..30e64bf95f4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 200c1a021a1..cd08fa76845 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index a88a1c9abf8..df7dc805d59 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 68146478a21..8bc328d1cd4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 4666286a74c..bc528d439cd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 0815029ee2d..8196f2f0d86 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index be5f27b134b..4effad8b235 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index dc7e227f899..4e7885e887e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index be1b5332bfe..d39370111da 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Instances.Item.SnoozeRemi
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 64d50ef01c7..b540fd80cc2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 555bbf4df2b..ea67b4e1eee 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.Instances.Item.Tentativel
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index d7ae8c4b3ba..d8969e68642 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 04f260861e4..ec1907037ee 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index b2b2cf6991f..f99f48f3088 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 5fe72086b3c..b222ad94a07 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.CalendarView.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index ad9091d5a5a..eab979c02f3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/CalendarsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/CalendarsRequestBuilder.cs
index dff844b8928..521f7ec1b03 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/CalendarsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/CalendarsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarsRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public CalendarsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is supported in the following national cloud deployments.
+        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<CalendarCollectionResponse>(requestInfo, CalendarCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new calendar for a user. This API is supported in the following national cloud deployments.
+        /// Create a new calendar for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-calendars?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarCollectionResponse> GetAsync(Action<CalendarsRequestBu
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Calendar>(requestInfo, Microsoft.Graph.Models.Calendar.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is supported in the following national cloud deployments.
+        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarsRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new calendar for a user. This API is supported in the following national cloud deployments.
+        /// Create a new calendar for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is supported in the following national cloud deployments.
+        /// Get all the user&apos;s calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.  This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
index f2dda04241c..bcd15440bf8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/CalendarPermissionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public CalendarPermissionsRequestBuilder(Dictionary<string, object> pathParamete
         public CalendarPermissionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarPermissions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<CalendarPermissionCollectionResponse> GetAsync(Action<Calendar
             return await RequestAdapter.SendAsync<CalendarPermissionCollectionResponse>(requestInfo, CalendarPermissionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-calendarpermissions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<CalendarPermission> PostAsync(CalendarPermission body, Action<
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionsRequ
             return requestInfo;
         }
         /// <summary>
-        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is supported in the following national cloud deployments.
+        /// Create a calendarPermission resource to specify the identity and role of the user with whom the specified calendar is being shared or delegated. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public CalendarPermissionsRequestBuilder WithUrl(string rawUrl) {
             return new CalendarPermissionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is supported in the following national cloud deployments.
+        /// Get a collection of calendarPermission resources that describe the identity and roles of users with whom the specified calendar has been shared or delegated. Here, the calendar can be a user calendar or group calendar. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
index 120c85cf9c9..a2d037759dc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarPermissions/Item/CalendarPermissionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public CalendarPermissionItemRequestBuilder(Dictionary<string, object> pathParam
         public CalendarPermissionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarPermissions/{calendarPermission%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<CalendarPermissionItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<CalendarPermission> GetAsync(Action<CalendarPermissionItemRequ
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendarpermission-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<CalendarPermission> PatchAsync(CalendarPermission body, Action
             return await RequestAdapter.SendAsync<CalendarPermission>(requestInfo, CalendarPermission.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete calendarPermission. This API is supported in the following national cloud deployments.
+        /// Delete calendarPermission. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CalendarPermissionIt
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<CalendarPermissionItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is supported in the following national cloud deployments.
+        /// Update the permissions assigned to an existing share recipient or delegate, through the corresponding &lt;b&gt;calendarPermission&lt;/b&gt; object for a calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public CalendarPermissionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified permissions object of a user or group calendar that has been shared. This API is supported in the following national cloud deployments.
+        /// Get the specified permissions object of a user or group calendar that has been shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class CalendarPermissionItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
index a8d55b06ef1..96300e01bf2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
index 6616e4db11b..2b37169dbe3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
index 64c6400e4b5..ee9229f3166 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
index 3e3a1b1e389..ffd92c35b07 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 0c966130713..7a42572ef10 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Attachment
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 809de11a8e2..eddd103d641 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 783d1117522..7de09510d52 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
index 98423515e2c..957daea33e6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
index 26370059d06..7b0c52255f5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
index 6e99aa2590d..8afd0d684cf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
index e6b36ec1de7..92549141e62 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
index d06ff9885eb..2b83fbbd29e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
index 6ae07d48dba..a2616b0d149 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 32e01225e72..9a08c8954e2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
index 9f8ae266103..77e338aeca5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
index d564c708211..28f71d9dd8d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
index 0fcfd20f2ba..4ab273fc910 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index ff71123578c..eaf87ff8129 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Instances.
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 05960ebcdcd..70e5b40974d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index d7a74971f6b..b39dcb495d2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index abf7c627f1a..71af6a0d07b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Instances.
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index e70b102c5e4..28ede515cfc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 041a825b37b..624b18d667c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 62a442fcaf9..1daa23ab556 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Instances.
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index f53f1e4bce2..178cffc4f84 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index db54ef9a2f1..6688e0c48b8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Instances.
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 23aa8bb042a..53e895168cc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 0ae128d6980..851c22e58d2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 6e522aa59f8..771385b5f0c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 436977f7dfc..57b626edb9f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 3553e4dd331..7a29ba7a6e3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Instances.
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 8bfbd2a58c6..091fabe0456 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index cd4ec1d736d..256a241bc2f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Instances.
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 83c4d0e638f..a915880a860 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 0474e0cbb21..220d5b563eb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Instances.
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index c43fb4ec549..0d8a7b6ef8f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 7e924011e89..6755bba46e3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.SnoozeRemi
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 89790b5be1e..7c59327c2c3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 1e83dc54581..edbc30ab836 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.CalendarView.Item.Tentativel
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 80b2e154fda..adb4eb828a7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/CalendarView/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/calendarView/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
index 9e5da69bd11..86275126f4d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/EventsRequestBuilder.cs
index 814910207f8..e0444c701b3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-post-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is supported in the following national cloud deployments.
+        /// Use this API to create a new event in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of events in a calendar. The calendar can be one for a user, or the default calendar of a Microsoft 365 group. The list of events contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
index 0f42622a1ea..3123d12e05d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
index c20e8e01e2d..a376077d5a7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index 9702b92cd2b..c26039d37fd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 42c9a3376e9..591b0bbbfc6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Attachments.Crea
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 17fa748d150..a9f61ba17ba 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 39abfd3f957..5dbf7643a27 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
index c8dfc5e5d6d..3353e8db34f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
index 3f08a4105c5..c1b47d6fc09 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
index c39bf07610a..03cf2e32556 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
index 5b0c48db8be..27ce5ba17be 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index e8d69bdbeb4..9bc18f3bd83 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
index e5bed7453df..3da69ed372e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/EventItemRequestBuilder.cs
@@ -122,7 +122,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/group-update-event?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -194,7 +194,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update an event object. This API is supported in the following national cloud deployments.
+        /// Update an event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index f16e9d05672..8e91a6a47ad 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index b7cf6f5a766..40bf199d173 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
index c6a75de8d43..69fd8ffffb7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
index a06d34a6d98..a61457d39e1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 69b969beee7..2b1f8bc0f66 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 23d39cc5092..0efea12af1a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Instances.Item.A
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 2621065cf66..2d85554c054 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index 9752aac2a1b..47c153c83b7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 4f8a8541428..e56bb601711 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Instances.Item.A
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index f453f701c53..8987b951201 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 923dc11d236..482d97b7d9c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 5062d3fa67e..0a02716f151 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Instances.Item.C
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index e53a8d24dc1..77e21b974f0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 0491bad8e42..47215931a9d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Instances.Item.D
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 50cc48cc19f..72dda750ce2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index c89acf13236..e37170c7fce 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index 18be83bd4ea..dccb7b2387f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 217f02af1ef..0236360aac8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 25dae4aae38..8da263cdc5a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Instances.Item.F
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index f8f054da57a..6863de250a8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 9826ebcae60..3a137d0b1aa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Instances.Item.S
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 3a33b078d88..8a7cd616e8a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 9ec07bdab19..b4cddded9b0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.Instances.Item.T
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 10f73b0fc0f..6e7e150b99e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index d3eda77cf4a..aeba3b44ac9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index eef69b0c5d7..cab1f9f7916 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 83ae55cb1f8..41b051237d3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.Events.Item.TentativelyAccep
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index a1283122a80..d69e556a134 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
index b405b64947e..0b68282cde2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetSchedulePostRequestBody.cs
@@ -10,13 +10,13 @@ namespace Microsoft.Graph.Users.Item.Calendars.Item.GetSchedule {
     public class GetSchedulePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AvailabilityViewInterval property</summary>
         public int? AvailabilityViewInterval {
-            get { return BackingStore?.Get<int?>("availabilityViewInterval"); }
-            set { BackingStore?.Set("availabilityViewInterval", value); }
+            get { return BackingStore?.Get<int?>("AvailabilityViewInterval"); }
+            set { BackingStore?.Set("AvailabilityViewInterval", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -24,42 +24,42 @@ public int? AvailabilityViewInterval {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone EndTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("endTime"); }
-            set { BackingStore?.Set("endTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("EndTime"); }
+            set { BackingStore?.Set("EndTime", value); }
         }
 #endif
         /// <summary>The Schedules property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? Schedules {
-            get { return BackingStore?.Get<List<string>?>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>?>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #nullable restore
 #else
         public List<string> Schedules {
-            get { return BackingStore?.Get<List<string>>("schedules"); }
-            set { BackingStore?.Set("schedules", value); }
+            get { return BackingStore?.Get<List<string>>("Schedules"); }
+            set { BackingStore?.Set("Schedules", value); }
         }
 #endif
         /// <summary>The StartTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone StartTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("startTime"); }
-            set { BackingStore?.Set("startTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("StartTime"); }
+            set { BackingStore?.Set("StartTime", value); }
         }
 #endif
         /// <summary>
@@ -82,10 +82,10 @@ public static GetSchedulePostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"availabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
-                {"endTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
-                {"schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"startTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"AvailabilityViewInterval", n => { AvailabilityViewInterval = n.GetIntValue(); } },
+                {"EndTime", n => { EndTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"Schedules", n => { Schedules = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"StartTime", n => { StartTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -94,10 +94,10 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteIntValue("availabilityViewInterval", AvailabilityViewInterval);
-            writer.WriteObjectValue<DateTimeTimeZone>("endTime", EndTime);
-            writer.WriteCollectionOfPrimitiveValues<string>("schedules", Schedules);
-            writer.WriteObjectValue<DateTimeTimeZone>("startTime", StartTime);
+            writer.WriteIntValue("AvailabilityViewInterval", AvailabilityViewInterval);
+            writer.WriteObjectValue<DateTimeTimeZone>("EndTime", EndTime);
+            writer.WriteCollectionOfPrimitiveValues<string>("Schedules", Schedules);
+            writer.WriteObjectValue<DateTimeTimeZone>("StartTime", StartTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
index ac3f9b1de4f..dee5fc0c31d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Calendars/Item/GetSchedule/GetScheduleRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetScheduleRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetScheduleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/calendars/{calendar%2Did}/getSchedule", rawUrl) {
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetSchedulePostResponse> PostAsGetSchedulePostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetSchedulePostResponse>(requestInfo, GetSchedulePostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calendar-getschedule?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetScheduleResponse> PostAsync(GetSchedulePostRequestBody body
             return await RequestAdapter.SendAsync<GetScheduleResponse>(requestInfo, GetScheduleResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is supported in the following national cloud deployments.
+        /// Get the free/busy availability information for a collection of users, distributions lists, or resources (rooms or equipment) for a specified time period. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordPostRequestBody.cs
index 60997ba67b0..561668c3e91 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.ChangePassword {
     public class ChangePasswordPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.cs
index ec23e40b790..99037cff563 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ChangePassword/ChangePasswordRequestBuilder.cs
@@ -28,7 +28,7 @@ public ChangePasswordRequestBuilder(Dictionary<string, object> pathParameters, I
         public ChangePasswordRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/changePassword", rawUrl) {
         }
         /// <summary>
-        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is supported in the following national cloud deployments.
+        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-changepassword?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ChangePasswordPostRequestBody body, Action<ChangePas
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is supported in the following national cloud deployments.
+        /// Enable the user to update their password. Any user can update their password without belonging to any administrator role. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/ChatsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/ChatsRequestBuilder.cs
index eab447226dd..2873b017b7b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/ChatsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/ChatsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChatsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ChatsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<ChatCollectionResponse> GetAsync(Action<ChatsRequestBuilderGet
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Chat>(requestInfo, Microsoft.Graph.Models.Chat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public ChatsRequestBuilder WithUrl(string rawUrl) {
             return new ChatsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chats that the user is part of. This method supports federation. When a user ID is provided, the calling application must belong to the same tenant that the user belongs to. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.cs
index a82c415043a..adfda637fc4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/ChatItemRequestBuilder.cs
@@ -108,7 +108,7 @@ public async Task DeleteAsync(Action<ChatItemRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -173,7 +173,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -250,7 +250,7 @@ public ChatItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is supported in the following national cloud deployments.
+        /// Retrieve a single chat (without its messages). This method supports federation. To access a chat, at least one chat member must belong to the tenant the request initiated from. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
index 6bdc827780c..b98821c68ba 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.HideForUser {
     public class HideForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
index 8df619214f1..93b77a84d1e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/HideForUser/HideForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public HideForUserRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public HideForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/hideForUser", rawUrl) {
         }
         /// <summary>
-        /// Hide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Hide a chat for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-hideforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(HideForUserPostRequestBody body, Action<HideForUserR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Hide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Hide a chat for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
index b0f651da562..5615d5138ef 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppInstallationCollectionResponse> GetAsync(Action<Instal
             return await RequestAdapter.SendAsync<TeamsAppInstallationCollectionResponse>(requestInfo, TeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install a teamsApp to the specified chat. This API is supported in the following national cloud deployments.
+        /// Install a teamsApp to the specified chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppInstallation> PostAsync(TeamsAppInstallation body, Act
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install a teamsApp to the specified chat. This API is supported in the following national cloud deployments.
+        /// Install a teamsApp to the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all app installations within a chat. This API is supported in the following national cloud deployments.
+        /// List all app installations within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
index 64297ce2401..10e32f3c029 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TeamsAppInstallationItemRequestBuilder(Dictionary<string, object> pathPar
         public TeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/installedApps/{teamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstall an app installed within a chat. This API is supported in the following national cloud deployments.
+        /// Uninstall an app installed within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TeamsAppInstallationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<TeamsAppInstallation> PatchAsync(TeamsAppInstallation body, Ac
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstall an app installed within a chat. This API is supported in the following national cloud deployments.
+        /// Uninstall an app installed within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppInstallation
             return requestInfo;
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public TeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an app installed in a chat. This API is supported in the following national cloud deployments.
+        /// Get an app installed in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
index 31a749df731..ae03aef0ab3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.InstalledApps.Item.Upgrade {
     public class UpgradePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
index 3b62bfc00eb..d0f61b7454a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
@@ -28,7 +28,7 @@ public UpgradeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public UpgradeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/installedApps/{teamsAppInstallation%2Did}/upgrade", rawUrl) {
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-teamsappinstallation-upgrade?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UpgradePostRequestBody body, Action<UpgradeRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
index bc639eabc11..10cf4cecd2c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.MarkChatReadForUser {
     public class MarkChatReadForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
index 9e281b664d3..db177a3064c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatReadForUser/MarkChatReadForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkChatReadForUserRequestBuilder(Dictionary<string, object> pathParamete
         public MarkChatReadForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/markChatReadForUser", rawUrl) {
         }
         /// <summary>
-        /// Mark a chat as read for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as read for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-markchatreadforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(MarkChatReadForUserPostRequestBody body, Action<Mark
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a chat as read for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as read for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
index 71eca9cbad9..207d501bd51 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.MarkChatUnreadForUser {
     public class MarkChatUnreadForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
index fd774c2874d..30a5e330b90 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/MarkChatUnreadForUser/MarkChatUnreadForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public MarkChatUnreadForUserRequestBuilder(Dictionary<string, object> pathParame
         public MarkChatUnreadForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/markChatUnreadForUser", rawUrl) {
         }
         /// <summary>
-        /// Mark a chat as unread for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as unread for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-markchatunreadforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(MarkChatUnreadForUserPostRequestBody body, Action<Ma
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a chat as unread for a user. This API is supported in the following national cloud deployments.
+        /// Mark a chat as unread for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddPostRequestBody.cs
index 0af2df62b74..3e4f4eb9247 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddRequestBuilder.cs
index 7f97ab76046..932b079e464 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 4ef33d7f4d2..ca7c9eaf140 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a conversationMember from a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a conversationMember from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/MembersRequestBuilder.cs
index acc489a0c75..2f82c8dc601 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a chat. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a chat. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all conversation members in a chat or channel. This API is supported in the following national cloud deployments.
+        /// List all conversation members in a chat or channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index 1b78a4b5bd8..a6cc90a1f94 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -143,7 +143,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -220,7 +220,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index d0da53acf70..be091acece5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 4e167e9e56d..21be1549983 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 50f2297fe8d..73fcbab5242 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index aa7414b8bfa..c10b9c2e548 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 49dd74f9832..b0c14d1cafb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 7c9503439ec..3f3dc768c10 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.Messages.Item.Replies.Item.SetRe
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 41223c45117..c3ebd655f55 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index b9dbe2ee404..b21a5bd71aa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 5731bb764d8..22c871ebee9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.Messages.Item.Replies.Item.Unset
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index 1329a984120..cad96b69de8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 933828be7ba..e093fd367aa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.Messages.Item.SetReaction {
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 21134819daa..ce34596e640 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index d6f0adf5a04..0092e38c68c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 8a6645ec0d1..29340a91543 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.Messages.Item.UnsetReaction {
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/MessagesRequestBuilder.cs
index 7edc5c117a2..baedc906685 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages in a chat. This method supports federation. To list chat messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
index 560fd871ad4..ed9eca85b28 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the chat. This list specifies the Azure AD apps that have access to the chat, along with the corresponding kind of resource-specific access that each app has. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
index d23f9b654c2..be84ad1f99a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/Item/PinnedChatMessageInfoItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public PinnedChatMessageInfoItemRequestBuilder(Dictionary<string, object> pathPa
         public PinnedChatMessageInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/pinnedMessages/{pinnedChatMessageInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unpin a message from a chat. This API is supported in the following national cloud deployments.
+        /// Unpin a message from a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<PinnedChatMessageInfo> PatchAsync(PinnedChatMessageInfo body,
             return await RequestAdapter.SendAsync<PinnedChatMessageInfo>(requestInfo, PinnedChatMessageInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unpin a message from a chat. This API is supported in the following national cloud deployments.
+        /// Unpin a message from a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
index 26421e18fa4..68fc60ebd80 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/PinnedMessages/PinnedMessagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PinnedMessagesRequestBuilder(Dictionary<string, object> pathParameters, I
         public PinnedMessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/pinnedMessages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PinnedChatMessageInfoCollectionResponse> GetAsync(Action<Pinne
             return await RequestAdapter.SendAsync<PinnedChatMessageInfoCollectionResponse>(requestInfo, PinnedChatMessageInfoCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is supported in the following national cloud deployments.
+        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-pinnedmessages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<PinnedChatMessageInfo> PostAsync(PinnedChatMessageInfo body, A
             return await RequestAdapter.SendAsync<PinnedChatMessageInfo>(requestInfo, PinnedChatMessageInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PinnedMessagesRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is supported in the following national cloud deployments.
+        /// Pin a chat message in the specified chat. This API cannot create a new chat; you must use the list chats method to retrieve the ID of an existing chat before you can pin a chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PinnedMessagesRequestBuilder WithUrl(string rawUrl) {
             return new PinnedMessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of pinnedChatMessages in a chat. This API is supported in the following national cloud deployments.
+        /// Get a list of pinnedChatMessages in a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class PinnedMessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index 7952e7897bc..b4192fefc81 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index 3c8093a8951..88932bfbbe7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in scope of a chat. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index 4852264ffce..9b925fbb686 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove (unpin) a tab from the specified chat.  This API is supported in the following national cloud deployments.
+        /// Remove (unpin) a tab from the specified chat.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove (unpin) a tab from the specified chat.  This API is supported in the following national cloud deployments.
+        /// Remove (unpin) a tab from the specified chat.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab in a chat. This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a chat.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/TabsRequestBuilder.cs
index 41df93209a1..f0e32d2af5e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is supported in the following national cloud deployments.
+        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is supported in the following national cloud deployments.
+        /// Add (pin) a tab to the specified chat. The corresponding app must already be installed in the chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified chat. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
index eb4639906c9..92d1a895009 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Chats.Item.UnhideForUser {
     public class UnhideForUserPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
index 7313c791131..7699ee382af 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Chats/Item/UnhideForUser/UnhideForUserRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnhideForUserRequestBuilder(Dictionary<string, object> pathParameters, IR
         public UnhideForUserRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/chats/{chat%2Did}/unhideForUser", rawUrl) {
         }
         /// <summary>
-        /// Unhide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Unhide a chat for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-unhideforuser?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UnhideForUserPostRequestBody body, Action<UnhideForU
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unhide a chat for a user. This API is supported in the following national cloud deployments.
+        /// Unhide a chat for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
index cb886fe9d22..b3eb6e3463f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CheckMemberGroups {
     public class CheckMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
index b4c3a9548e1..2e1a216abfa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CheckMemberGroups/CheckMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public CheckMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters
         public CheckMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/checkMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<CheckMemberGroupsPostResponse> PostAsCheckMemberGroupsPostResp
             return await RequestAdapter.SendAsync<CheckMemberGroupsPostResponse>(requestInfo, CheckMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-checkmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<CheckMemberGroupsResponse> PostAsync(CheckMemberGroupsPostRequ
             return await RequestAdapter.SendAsync<CheckMemberGroupsResponse>(requestInfo, CheckMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is supported in the following national cloud deployments.
+        /// Check for membership in a specified list of group IDs, and return from that list those groups (identified by IDs) of which the specified user, group, service principal, organizational contact, device, or directory object is a member. This function is transitive. You can check up to a maximum of 20 groups per request. This function supports all groups provisioned in Azure AD. Because Microsoft 365 groups cannot contain other groups, membership in a Microsoft 365 group is always direct. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
index 599594fd8e1..65839ee22b0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CheckMemberObjects/CheckMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.CheckMemberObjects {
     public class CheckMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/ContactFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/ContactFoldersRequestBuilder.cs
index fb44fca33a2..f297673e6ff 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/ContactFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/ContactFoldersRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactFoldersRequestBuilder(Dictionary<string, object> pathParameters, I
         public ContactFoldersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is supported in the following national cloud deployments.
+        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-contactfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactFolderCollectionResponse> GetAsync(Action<ContactFolder
             return await RequestAdapter.SendAsync<ContactFolderCollectionResponse>(requestInfo, ContactFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-contactfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ContactFolder> PostAsync(ContactFolder body, Action<ContactFol
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is supported in the following national cloud deployments.
+        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactFoldersRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder under the user&apos;s default contacts folder. You can also create a new contactfolder as a child of any specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactFoldersRequestBuilder WithUrl(string rawUrl) {
             return new ContactFoldersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is supported in the following national cloud deployments.
+        /// Get the contact folder collection in the default Contacts folder of the signed-in user. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactFoldersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Delta/DeltaRequestBuilder.cs
index 31a17ddb24b..c7298f488d9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
index 776d35c920d..5541913d551 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChildFoldersRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public ChildFoldersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/{contactFolder%2Did}/childFolders{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a collection of child folders under the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a collection of child folders under the specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-list-childfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactFolderCollectionResponse> GetAsync(Action<ChildFoldersR
             return await RequestAdapter.SendAsync<ContactFolderCollectionResponse>(requestInfo, ContactFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-post-childfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ContactFolder> PostAsync(ContactFolder body, Action<ChildFolde
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a collection of child folders under the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a collection of child folders under the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildFoldersRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is supported in the following national cloud deployments.
+        /// Create a new contactFolder as a child of a specified folder.  You can also create a new contactFolder under the user&apos;s default contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ChildFoldersRequestBuilder WithUrl(string rawUrl) {
             return new ChildFoldersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a collection of child folders under the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a collection of child folders under the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChildFoldersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
index b9ebfb2757f..230c64eed99 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/{contactFolder%2Did}/childFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of contact folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for contact folders in a mailbox is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contact folders. This allows you to maintain and synchronize a local store of a user&apos;s contact folders without having to fetch all the contact folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs
index 5ef9e7b016d..c3ae27b9c94 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/ContactsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ContactsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/{contactFolder%2Did}/childFolders/{contactFolder%2Did1}/contacts{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-list-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactCollectionResponse> GetAsync(Action<ContactsRequestBuil
             return await RequestAdapter.SendAsync<ContactCollectionResponse>(requestInfo, ContactCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-post-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Contact> PostAsync(Contact body, Action<ContactsRequestBuilder
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactsRequestBuilder WithUrl(string rawUrl) {
             return new ContactsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
index 0d24b3642f8..f4f70aa8fb4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ChildFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/{contactFolder%2Did}/childFolders/{contactFolder%2Did1}/contacts/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.cs
index a91217002a6..2b8faae3198 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/ContactFolderItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public ContactFolderItemRequestBuilder(Dictionary<string, object> pathParameters
         public ContactFolderItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/{contactFolder%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete contactFolder other than the default contactFolder. This API is supported in the following national cloud deployments.
+        /// Delete contactFolder other than the default contactFolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ContactFolderItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<ContactFolder> GetAsync(Action<ContactFolderItemRequestBuilder
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of contactfolder object. This API is supported in the following national cloud deployments.
+        /// Update the properties of contactfolder object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<ContactFolder> PatchAsync(ContactFolder body, Action<ContactFo
             return await RequestAdapter.SendAsync<ContactFolder>(requestInfo, ContactFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete contactFolder other than the default contactFolder. This API is supported in the following national cloud deployments.
+        /// Delete contactFolder other than the default contactFolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContactFolderItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactFolderItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of contactfolder object. This API is supported in the following national cloud deployments.
+        /// Update the properties of contactfolder object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public ContactFolderItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact folder by using the contact folder ID. There are two scenarios where an app can get another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactFolderItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs
index 4c5e73942a9..af1ee1bf4e8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/ContactsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ContactsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/{contactFolder%2Did}/contacts{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-list-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactCollectionResponse> GetAsync(Action<ContactsRequestBuil
             return await RequestAdapter.SendAsync<ContactCollectionResponse>(requestInfo, ContactCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contactfolder-post-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Contact> PostAsync(Contact body, Action<ContactsRequestBuilder
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactsRequestBuilder WithUrl(string rawUrl) {
             return new ContactsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default Contacts folder of the signed-in user (.../me/contacts), or from the specified contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
index 1e65ca07a5e..179ba080531 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ContactFolders/Item/Contacts/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contactFolders/{contactFolder%2Did}/contacts/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Contacts/ContactsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Contacts/ContactsRequestBuilder.cs
index 13bc90be227..9290d0d0748 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Contacts/ContactsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Contacts/ContactsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ContactsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ContactsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contacts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ContactCollectionResponse> GetAsync(Action<ContactsRequestBuil
             return await RequestAdapter.SendAsync<ContactCollectionResponse>(requestInfo, ContactCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-contacts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Contact> PostAsync(Contact body, Action<ContactsRequestBuilder
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is supported in the following national cloud deployments.
+        /// Add a contact to the root Contacts folder or to the contacts endpoint of another contact folder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ContactsRequestBuilder WithUrl(string rawUrl) {
             return new ContactsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Get a contact collection from the default contacts folder of the signed-in user. There are two scenarios where an app can get contacts in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Contacts/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Contacts/Delta/DeltaRequestBuilder.cs
index 964d49176df..87739e2e3be 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Contacts/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Contacts/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contacts/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is supported in the following national cloud deployments.
+        /// Get a set of contacts that have been added, deleted, or updated in a specified folder. A delta function call for contacts in a folder is similar to a GET request, except that by appropriately applying state tokens in one or more of these calls, you can query for incremental changes in the contacts in that folder. This allows you to maintain and synchronize a local store of a user&apos;s contacts without having to fetch the entire set of contacts from the server every time.   This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.cs
index 612002a426c..8dd64a5664a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Contacts/Item/ContactItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public ContactItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ContactItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/contacts/{contact%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a contact. This API is supported in the following national cloud deployments.
+        /// Delete a contact. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<ContactItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<Contact> GetAsync(Action<ContactItemRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a contact object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a contact object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/contact-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<Contact> PatchAsync(Contact body, Action<ContactItemRequestBui
             return await RequestAdapter.SendAsync<Contact>(requestInfo, Contact.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a contact. This API is supported in the following national cloud deployments.
+        /// Delete a contact. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ContactItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<ContactItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a contact object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a contact object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public ContactItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a contact object. There are two scenarios where an app can get a contact in another user&apos;s contact folder: This API is available in the following national cloud deployments.
         /// </summary>
         public class ContactItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/CreatedObjects/CreatedObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/CreatedObjects/CreatedObjectsRequestBuilder.cs
index 7e4dab02118..b886d0ac688 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/CreatedObjects/CreatedObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/CreatedObjects/CreatedObjectsRequestBuilder.cs
@@ -47,7 +47,7 @@ public CreatedObjectsRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreatedObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/createdObjects{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is supported in the following national cloud deployments.
+        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-createdobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<DirectoryObjectCollectionResponse> GetAsync(Action<CreatedObje
             return await RequestAdapter.SendAsync<DirectoryObjectCollectionResponse>(requestInfo, DirectoryObjectCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is supported in the following national cloud deployments.
+        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -100,7 +100,7 @@ public CreatedObjectsRequestBuilder WithUrl(string rawUrl) {
             return new CreatedObjectsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is supported in the following national cloud deployments.
+        /// Get a list of directory objects that were created by the user. This API returns only those directory objects that were created by a user who isn&apos;t in any administrator role; otherwise, it returns an empty object. This API is available in the following national cloud deployments.
         /// </summary>
         public class CreatedObjectsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Drive/DriveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Drive/DriveRequestBuilder.cs
index 80dcb5edd49..05af7712bc5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Drive/DriveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Drive/DriveRequestBuilder.cs
@@ -29,7 +29,7 @@ public DriveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DriveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/drive{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/drive-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public DriveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Drive>(requestInfo, Microsoft.Graph.Models.Drive.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public DriveRequestBuilder WithUrl(string rawUrl) {
             return new DriveRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a Drive resource. A Drive is the top-level container for a file system, such as OneDrive or SharePoint document libraries. This API is available in the following national cloud deployments.
         /// </summary>
         public class DriveRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Drives/DrivesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Drives/DrivesRequestBuilder.cs
index 55121c147f3..8c588793418 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Drives/DrivesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Drives/DrivesRequestBuilder.cs
@@ -42,7 +42,7 @@ public DrivesRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public DrivesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/drives{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/drive-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<DriveCollectionResponse> GetAsync(Action<DrivesRequestBuilderG
             return await RequestAdapter.SendAsync<DriveCollectionResponse>(requestInfo, DriveCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public DrivesRequestBuilder WithUrl(string rawUrl) {
             return new DrivesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of Drive resources available for a target User, Group, or Site. This API is available in the following national cloud deployments.
         /// </summary>
         public class DrivesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
index 973aedc05ed..2c60c0320df 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/Item/LearningCourseActivityItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public LearningCourseActivityItemRequestBuilder(Dictionary<string, object> pathP
         public LearningCourseActivityItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/employeeExperience/learningCourseActivities/{learningCourseActivity%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcourseactivity-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<LearningCourseActivity> GetAsync(Action<LearningCourseActivity
             return await RequestAdapter.SendAsync<LearningCourseActivity>(requestInfo, LearningCourseActivity.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public LearningCourseActivityItemRequestBuilder WithUrl(string rawUrl) {
             return new LearningCourseActivityItemRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is supported in the following national cloud deployments.
+        /// Get the specified learningCourseActivity object using either an ID or an externalCourseActivityId of the learning provider, or a courseActivityId of a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningCourseActivityItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
index 6b3ef413962..8a2726721f5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/EmployeeExperience/LearningCourseActivities/LearningCourseActivitiesRequestBuilder.cs
@@ -42,7 +42,7 @@ public LearningCourseActivitiesRequestBuilder(Dictionary<string, object> pathPar
         public LearningCourseActivitiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/employeeExperience/learningCourseActivities{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/learningcourseactivity-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<LearningCourseActivityCollectionResponse> GetAsync(Action<Lear
             return await RequestAdapter.SendAsync<LearningCourseActivityCollectionResponse>(requestInfo, LearningCourseActivityCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public LearningCourseActivitiesRequestBuilder WithUrl(string rawUrl) {
             return new LearningCourseActivitiesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is supported in the following national cloud deployments.
+        /// Get a list of the learningCourseActivity objects (assigned or self-initiated) for a user. This API is available in the following national cloud deployments.
         /// </summary>
         public class LearningCourseActivitiesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Delta/DeltaRequestBuilder.cs
index cd168b0d043..52965e56d3a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/EventsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/EventsRequestBuilder.cs
index 08afbe74878..39bd3c8d2e5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/EventsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/EventsRequestBuilder.cs
@@ -47,7 +47,7 @@ public EventsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public EventsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-events?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<EventCollectionResponse> GetAsync(Action<EventsRequestBuilderG
             return await RequestAdapter.SendAsync<EventCollectionResponse>(requestInfo, EventCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is supported in the following national cloud deployments.
+        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/multivaluelegacyextendedproperty-post-multivalueextendedproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Event> PostAsync(Event body, Action<EventsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<EventsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is supported in the following national cloud deployments.
+        /// Create one or more multi-value extended properties in a new or existing instance of a resource. The following user resources are supported: The following group resources are supported: See Extended properties overview for more information about when to useopen extensions or extended properties, and how to specify extended properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public EventsRequestBuilder WithUrl(string rawUrl) {
             return new EventsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is supported in the following national cloud deployments.
+        /// Get a list of event objects in the user&apos;s mailbox. The list contains single instance meetings and series masters. To get expanded event instances, you can get the calendar view, or get the instances of an event. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get events in another user&apos;s calendar: This API is available in the following national cloud deployments.
         /// </summary>
         public class EventsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptPostRequestBody.cs
index 493d4898d44..953ab4caf85 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.cs
index cb780491097..797a6e0212d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
index b58d5e419e0..2edff6cbb80 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 31c5e300c0e..94734a60380 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Attachments.CreateUploadSession
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 1f780c1d9b5..380214326b6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index ccc0f3a2abc..f396f95ef22 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelPostRequestBody.cs
index 6cf620a35ae..679556fc0ba 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.cs
index 129ffc079cb..3139240aab9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclinePostRequestBody.cs
index 0f554cfea86..92627dd7977 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.cs
index a894cfacc8e..df7a199f1af 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 380e23f711d..067afba18ee 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/EventItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/EventItemRequestBuilder.cs
index 70a41645a2c..03e41ab98d0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/EventItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/EventItemRequestBuilder.cs
@@ -84,7 +84,7 @@ public EventItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public EventItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is supported in the following national cloud deployments.
+        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -104,7 +104,7 @@ public async Task DeleteAsync(Action<EventItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -124,7 +124,7 @@ public async Task<Event> GetAsync(Action<EventItemRequestBuilderGetRequestConfig
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the event object. This API is supported in the following national cloud deployments.
+        /// Update the properties of the event object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -146,7 +146,7 @@ public async Task<Event> PatchAsync(Event body, Action<EventItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Event>(requestInfo, Event.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is supported in the following national cloud deployments.
+        /// Removes the specified event from the containing calendar.  If the event is a meeting, deleting the event on the organizer&apos;s calendar sends a cancellation message to the meeting attendees. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToDeleteRequestInformation(Action<EventItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -196,7 +196,7 @@ public RequestInformation ToGetRequestInformation(Action<EventItemRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the event object. This API is supported in the following national cloud deployments.
+        /// Update the properties of the event object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -247,7 +247,7 @@ public EventItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified event object. Currently, this operation returns event bodies in only HTML format. There are two scenarios where an app can get an event in another user&apos;s calendar: Since the event resource supports extensions, you can also use the GET operation to get custom properties and extension data in an event instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class EventItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
index 0c2672b5f61..7dd44fa218a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 79a063f0f2a..ea10567d136 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardPostRequestBody.cs
index 4f721da5326..b951c632e78 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.cs
index 243ce5501f1..75944c1ce7e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
index 95b0894b229..b38b4307013 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/delta(){?startDateTime*,endDateTime*,%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of event resources that have been added, deleted, or updated in a calendarView (a range of events defined by start and end dates) of the user&apos;s primary calendar. Typically, synchronizing events in a calendarView in a local store entails a round of multiple delta function calls. The initial call is a full synchronization, and every subsequent delta call in the same round gets the incremental changes (additions, deletions, or updates). This allows you to maintain and synchronize a local store of events in the specified calendarView, without having to fetch all the events of that calendar from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
index 735f84bc2d3..b3b5103c998 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Instances.Item.Accept {
     public class AcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,20 +18,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new acceptPostRequestBody and sets the default values.
@@ -53,8 +53,8 @@ public static AcceptPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -63,8 +63,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
index 6faf71c6771..f65ad66eaee 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Accept/AcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public AcceptRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public AcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/accept", rawUrl) {
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-accept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(AcceptPostRequestBody body, Action<AcceptRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Accept the specified event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Accept the specified event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
index f4d1388ae21..26f7a12c7fe 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-post-attachments?view=graph-rest-1.0" />
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to add an attachment to an existing event. This operation limits the size of the attachment you can add to under 3 MB. If an organizer adds an attachment to a meeting event, the organizer can subsequently update the event to send the attachment and update the event for each attendee as well. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to an event. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to an event. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index c564c7d8172..d2a5bfc541f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Instances.Item.Attachments.Crea
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index f04fcf38084..3be9047b554 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 9db4a96b566..1f552fb7b8d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public AttachmentItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public AttachmentItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/attachments/{attachment%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<Attachment> GetAsync(Action<AttachmentItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an attachment from a user calendar event, mail message, or group post. This API is supported in the following national cloud deployments.
+        /// Delete an attachment from a user calendar event, mail message, or group post. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
index 1c25f31ac94..45fa680d3de 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Instances.Item.Cancel {
     public class CancelPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CancelPostRequestBody CreateFromDiscriminatorValue(IParseNode pars
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
+            writer.WriteStringValue("Comment", Comment);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
index 1b089b84d84..ec3d5781002 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Cancel/CancelRequestBuilder.cs
@@ -28,7 +28,7 @@ public CancelRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public CancelRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/cancel", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-cancel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(CancelPostRequestBody body, Action<CancelRequestBuil
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer of a meeting to send a cancellation message and cancel the event.  The action moves the event to the Deleted Items folder. The organizer can also cancel an occurrence of a recurring meeting by providing the occurrence event ID. An attendee calling this action gets an error (HTTP 400 Bad Request), with the followingerror message: &apos;Your request can&apos;t be completed. You need to be an organizer to cancel a meeting.&apos; This action differs from Delete in that Cancel is available to only the organizer, and letsthe organizer send a custom message to the attendees about the cancellation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
index 729cecdd29b..dad93c570a1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclinePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Instances.Item.Decline {
     public class DeclinePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new declinePostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static DeclinePostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
index 7b8caada057..e55d94617c1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Decline/DeclineRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeclineRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public DeclineRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/decline", rawUrl) {
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-decline?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(DeclinePostRequestBody body, Action<DeclineRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Decline invitation to the specified event in a user calendar. If the event allows proposals for new times, on declining the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
index 41e9f1ca4c1..56ce71432ca 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/DismissReminder/DismissReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public DismissReminderRequestBuilder(Dictionary<string, object> pathParameters,
         public DismissReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/dismissReminder", rawUrl) {
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-dismissreminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<DismissReminderRequestBuilderPostRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is supported in the following national cloud deployments.
+        /// Dismiss a reminder that has been triggered for an event in a user calendar. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
index e49ffbe66f8..8744c85569f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 6588222c6f1..fdf8f8b3fec 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
index 0818edfe361..2cae35e2666 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Instances.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
index 5ea2a8c6d71..61fd9f18d2a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/forward", rawUrl) {
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is supported in the following national cloud deployments.
+        /// This action allows the organizer or attendee of a meeting event to forward the meeting request to a new recipient.  If the meeting event is forwarded from an attendee&apos;s Microsoft 365 mailbox to another recipient, this action also sends a message to notify the organizer of the forwarding, and adds the recipient to the organizer&apos;s copy of the meeting event. This convenience is not available when forwarding from an Outlook.com account. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index 7813421b312..c635796823b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Instances.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index 46507c26e3a..a5b29702fa6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 0c54232be02..d8dc4f9458c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.Instances.Item.TentativelyAccep
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index 6b5a313e5f2..268f6c20548 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/Instances/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/instances/{event%2Did1}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
index aef330e6c4b..a8eeef88432 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.SnoozeReminder {
     public class SnoozeReminderPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,14 +19,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public DateTimeTimeZone? NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone?>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone?>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #nullable restore
 #else
         public DateTimeTimeZone NewReminderTime {
-            get { return BackingStore?.Get<DateTimeTimeZone>("newReminderTime"); }
-            set { BackingStore?.Set("newReminderTime", value); }
+            get { return BackingStore?.Get<DateTimeTimeZone>("NewReminderTime"); }
+            set { BackingStore?.Set("NewReminderTime", value); }
         }
 #endif
         /// <summary>
@@ -49,7 +49,7 @@ public static SnoozeReminderPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"newReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
+                {"NewReminderTime", n => { NewReminderTime = n.GetObjectValue<DateTimeTimeZone>(DateTimeTimeZone.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<DateTimeTimeZone>("newReminderTime", NewReminderTime);
+            writer.WriteObjectValue<DateTimeTimeZone>("NewReminderTime", NewReminderTime);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
index bb5616a8bb6..6d98b24df5d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/SnoozeReminder/SnoozeReminderRequestBuilder.cs
@@ -28,7 +28,7 @@ public SnoozeReminderRequestBuilder(Dictionary<string, object> pathParameters, I
         public SnoozeReminderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/snoozeReminder", rawUrl) {
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-snoozereminder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SnoozeReminderPostRequestBody body, Action<SnoozeRem
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Postpone a reminder for an event in a user calendar until a new time. This API is supported in the following national cloud deployments.
+        /// Postpone a reminder for an event in a user calendar until a new time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
index 252b488a897..668650852f6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Events.Item.TentativelyAccept {
     public class TentativelyAcceptPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,34 +19,34 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The ProposedNewTime property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public TimeSlot? ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot?>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot?>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #nullable restore
 #else
         public TimeSlot ProposedNewTime {
-            get { return BackingStore?.Get<TimeSlot>("proposedNewTime"); }
-            set { BackingStore?.Set("proposedNewTime", value); }
+            get { return BackingStore?.Get<TimeSlot>("ProposedNewTime"); }
+            set { BackingStore?.Set("ProposedNewTime", value); }
         }
 #endif
         /// <summary>The SendResponse property</summary>
         public bool? SendResponse {
-            get { return BackingStore?.Get<bool?>("sendResponse"); }
-            set { BackingStore?.Set("sendResponse", value); }
+            get { return BackingStore?.Get<bool?>("SendResponse"); }
+            set { BackingStore?.Set("SendResponse", value); }
         }
         /// <summary>
         /// Instantiates a new tentativelyAcceptPostRequestBody and sets the default values.
@@ -68,9 +68,9 @@ public static TentativelyAcceptPostRequestBody CreateFromDiscriminatorValue(IPar
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"proposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
-                {"sendResponse", n => { SendResponse = n.GetBoolValue(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"ProposedNewTime", n => { ProposedNewTime = n.GetObjectValue<TimeSlot>(TimeSlot.CreateFromDiscriminatorValue); } },
+                {"SendResponse", n => { SendResponse = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -79,9 +79,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<TimeSlot>("proposedNewTime", ProposedNewTime);
-            writer.WriteBoolValue("sendResponse", SendResponse);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<TimeSlot>("ProposedNewTime", ProposedNewTime);
+            writer.WriteBoolValue("SendResponse", SendResponse);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
index eb0ed64ef24..4740f434ae9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Events/Item/TentativelyAccept/TentativelyAcceptRequestBuilder.cs
@@ -28,7 +28,7 @@ public TentativelyAcceptRequestBuilder(Dictionary<string, object> pathParameters
         public TentativelyAcceptRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/events/{event%2Did}/tentativelyAccept", rawUrl) {
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/event-tentativelyaccept?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(TentativelyAcceptPostRequestBody body, Action<Tentat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is supported in the following national cloud deployments.
+        /// Tentatively accept the specified event in a user calendar. If the event allows proposals for new times, on responding tentative to the event, an invitee can choose to suggest an alternative time by including the proposedNewTime parameter. For more information on how to propose a time, and how to receive and accept a new time proposal, see Propose new meeting times. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataPostRequestBody.cs
index 084beb96e09..5a654dad114 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.ExportPersonalData {
     public class ExportPersonalDataPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.cs
index f9e8ce784aa..03d06499c66 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ExportPersonalData/ExportPersonalDataRequestBuilder.cs
@@ -28,7 +28,7 @@ public ExportPersonalDataRequestBuilder(Dictionary<string, object> pathParameter
         public ExportPersonalDataRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/exportPersonalData", rawUrl) {
         }
         /// <summary>
-        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is supported in the following national cloud deployments.
+        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-exportpersonaldata?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ExportPersonalDataPostRequestBody body, Action<Expor
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is supported in the following national cloud deployments.
+        /// Submit a data policy operation request from a company administrator or an application to export an organizational user&apos;s data. This data includes the user&apos;s data stored in OneDrive and their activity reports. For more guidance about exporting data while complying with regulations, see Data Subject Requests and the GDPR and CCPA. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs
index 69834b71fcb..61aeacae69b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.FindMeetingTimes {
     public class FindMeetingTimesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The attendees property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs
index 24f6780db8c..677d9f225d8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/FindMeetingTimes/FindMeetingTimesRequestBuilder.cs
@@ -29,7 +29,7 @@ public FindMeetingTimesRequestBuilder(Dictionary<string, object> pathParameters,
         public FindMeetingTimesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/findMeetingTimes", rawUrl) {
         }
         /// <summary>
-        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is supported in the following national cloud deployments.
+        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-findmeetingtimes?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MeetingTimeSuggestionsResult> PostAsync(FindMeetingTimesPostRe
             return await RequestAdapter.SendAsync<MeetingTimeSuggestionsResult>(requestInfo, MeetingTimeSuggestionsResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is supported in the following national cloud deployments.
+        /// Suggest meeting times and locations based on organizer and attendee availability, and time or location constraints specified as parameters. If findMeetingTimes cannot return any meeting suggestions, the response would indicate a reason in the emptySuggestionsReason property. Based on this value, you can better adjust the parameters and call findMeetingTimes again. The algorithm used to suggest meeting times and locations undergoes fine-tuning from time to time. In scenarios like test environments where the input parameters and calendar data remain static, expect that the suggested results may differ over time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/FollowedSites/FollowedSitesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/FollowedSites/FollowedSitesRequestBuilder.cs
index 2e752108002..c92ec619103 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/FollowedSites/FollowedSitesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/FollowedSites/FollowedSitesRequestBuilder.cs
@@ -42,7 +42,7 @@ public FollowedSitesRequestBuilder(Dictionary<string, object> pathParameters, IR
         public FollowedSitesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/followedSites{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List the sites that have been followed by the signed in user. This API is supported in the following national cloud deployments.
+        /// List the sites that have been followed by the signed in user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sites-list-followed?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SiteCollectionResponse> GetAsync(Action<FollowedSitesRequestBu
             return await RequestAdapter.SendAsync<SiteCollectionResponse>(requestInfo, SiteCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List the sites that have been followed by the signed in user. This API is supported in the following national cloud deployments.
+        /// List the sites that have been followed by the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public FollowedSitesRequestBuilder WithUrl(string rawUrl) {
             return new FollowedSitesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List the sites that have been followed by the signed in user. This API is supported in the following national cloud deployments.
+        /// List the sites that have been followed by the signed in user. This API is available in the following national cloud deployments.
         /// </summary>
         public class FollowedSitesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsPostRequestBody.cs
index 958c0fc2e26..de66318726a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.GetMailTips {
     public class GetMailTipsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,20 +19,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? EmailAddresses {
-            get { return BackingStore?.Get<List<string>?>("emailAddresses"); }
-            set { BackingStore?.Set("emailAddresses", value); }
+            get { return BackingStore?.Get<List<string>?>("EmailAddresses"); }
+            set { BackingStore?.Set("EmailAddresses", value); }
         }
 #nullable restore
 #else
         public List<string> EmailAddresses {
-            get { return BackingStore?.Get<List<string>>("emailAddresses"); }
-            set { BackingStore?.Set("emailAddresses", value); }
+            get { return BackingStore?.Get<List<string>>("EmailAddresses"); }
+            set { BackingStore?.Set("EmailAddresses", value); }
         }
 #endif
         /// <summary>The MailTipsOptions property</summary>
         public MailTipsType? MailTipsOptions {
-            get { return BackingStore?.Get<MailTipsType?>("mailTipsOptions"); }
-            set { BackingStore?.Set("mailTipsOptions", value); }
+            get { return BackingStore?.Get<MailTipsType?>("MailTipsOptions"); }
+            set { BackingStore?.Set("MailTipsOptions", value); }
         }
         /// <summary>
         /// Instantiates a new getMailTipsPostRequestBody and sets the default values.
@@ -54,8 +54,8 @@ public static GetMailTipsPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"emailAddresses", n => { EmailAddresses = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"mailTipsOptions", n => { MailTipsOptions = n.GetEnumValue<MailTipsType>(); } },
+                {"EmailAddresses", n => { EmailAddresses = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"MailTipsOptions", n => { MailTipsOptions = n.GetEnumValue<MailTipsType>(); } },
             };
         }
         /// <summary>
@@ -64,8 +64,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteCollectionOfPrimitiveValues<string>("emailAddresses", EmailAddresses);
-            writer.WriteEnumValue<MailTipsType>("mailTipsOptions", MailTipsOptions);
+            writer.WriteCollectionOfPrimitiveValues<string>("EmailAddresses", EmailAddresses);
+            writer.WriteEnumValue<MailTipsType>("MailTipsOptions", MailTipsOptions);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsRequestBuilder.cs
index 1810e8734ac..c020e1de45e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/GetMailTips/GetMailTipsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMailTipsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public GetMailTipsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/getMailTips", rawUrl) {
         }
         /// <summary>
-        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is supported in the following national cloud deployments.
+        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-getmailtips?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMailTipsPostResponse> PostAsGetMailTipsPostResponseAsync(Ge
             return await RequestAdapter.SendAsync<GetMailTipsPostResponse>(requestInfo, GetMailTipsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is supported in the following national cloud deployments.
+        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-getmailtips?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMailTipsResponse> PostAsync(GetMailTipsPostRequestBody body
             return await RequestAdapter.SendAsync<GetMailTipsResponse>(requestInfo, GetMailTipsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is supported in the following national cloud deployments.
+        /// Get the MailTips of one or more recipients as available to the signed-in user. Note that by making a POST call to the getMailTips action, you can request specific types of MailTips tobe returned for more than one recipient at one time. The requested MailTips are returned in a mailTips collection. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
index 5f1636af051..808f8727631 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.GetMemberGroups {
     public class GetMemberGroupsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
index a7925d16886..af4eab0348c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/GetMemberGroups/GetMemberGroupsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/getMemberGroups", rawUrl) {
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberGroupsPostResponse> PostAsGetMemberGroupsPostResponse
             return await RequestAdapter.SendAsync<GetMemberGroupsPostResponse>(requestInfo, GetMemberGroupsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmembergroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberGroupsResponse> PostAsync(GetMemberGroupsPostRequestB
             return await RequestAdapter.SendAsync<GetMemberGroupsResponse>(requestInfo, GetMemberGroupsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is supported in the following national cloud deployments.
+        /// Return all the group IDs for the groups that the specified user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. This API returns up to 11,000 group IDs. If more than 11,000 results are available, it returns a 400 Bad Request error with the Directory_ResultSizeLimitExceeded error code. As a workaround, use the List group transitive memberOf API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
index d4ce8e4bfd1..59fd7d67e05 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.GetMemberObjects {
     public class GetMemberObjectsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
index 4b067490753..368c47dd89a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/GetMemberObjects/GetMemberObjectsRequestBuilder.cs
@@ -28,7 +28,7 @@ public GetMemberObjectsRequestBuilder(Dictionary<string, object> pathParameters,
         public GetMemberObjectsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/getMemberObjects", rawUrl) {
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<GetMemberObjectsPostResponse> PostAsGetMemberObjectsPostRespon
             return await RequestAdapter.SendAsync<GetMemberObjectsPostResponse>(requestInfo, GetMemberObjectsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-getmemberobjects?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<GetMemberObjectsResponse> PostAsync(GetMemberObjectsPostReques
             return await RequestAdapter.SendAsync<GetMemberObjectsResponse>(requestInfo, GetMemberObjectsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is supported in the following national cloud deployments.
+        /// Return all IDs for the groups, administrative units, and directory roles that a user, group, service principal, organizational contact, device, or directory object is a member of. This function is transitive. Note: Only users and role-enabled groups can be members of directory roles. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs
index 1daec578bf5..e6118fdd2cd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/Item/InferenceClassificationOverrideItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public InferenceClassificationOverrideItemRequestBuilder(Dictionary<string, obje
         public InferenceClassificationOverrideItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/inferenceClassification/overrides/{inferenceClassificationOverride%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete an override specified by its ID. This API is supported in the following national cloud deployments.
+        /// Delete an override specified by its ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassificationoverride-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task<InferenceClassificationOverride> GetAsync(Action<InferenceClas
             return await RequestAdapter.SendAsync<InferenceClassificationOverride>(requestInfo, InferenceClassificationOverride.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is supported in the following national cloud deployments.
+        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassificationoverride-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -90,7 +90,7 @@ public async Task<InferenceClassificationOverride> PatchAsync(InferenceClassific
             return await RequestAdapter.SendAsync<InferenceClassificationOverride>(requestInfo, InferenceClassificationOverride.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an override specified by its ID. This API is supported in the following national cloud deployments.
+        /// Delete an override specified by its ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<InferenceClassification
             return requestInfo;
         }
         /// <summary>
-        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is supported in the following national cloud deployments.
+        /// Change the classifyAs field of an override as specified. You cannot use PATCH to change any other fields in an inferenceClassificationOverride instance. If an override exists for a sender and the sender changes his/her display name, you can use POST to force an update to the name field in the existing override. If an override exists for a sender and the sender changes his/her SMTP address, deleting the existing override and creating a new one withthe new SMTP address is the only way to &apos;update&apos; the override for this sender. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/OverridesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/OverridesRequestBuilder.cs
index 06a38e0483f..097a09f0318 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/OverridesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/InferenceClassification/Overrides/OverridesRequestBuilder.cs
@@ -42,7 +42,7 @@ public OverridesRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public OverridesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/inferenceClassification/overrides{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is supported in the following national cloud deployments.
+        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassification-list-overrides?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<InferenceClassificationOverrideCollectionResponse> GetAsync(Ac
             return await RequestAdapter.SendAsync<InferenceClassificationOverrideCollectionResponse>(requestInfo, InferenceClassificationOverrideCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is supported in the following national cloud deployments.
+        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/inferenceclassification-post-overrides?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<InferenceClassificationOverride> PostAsync(InferenceClassifica
             return await RequestAdapter.SendAsync<InferenceClassificationOverride>(requestInfo, InferenceClassificationOverride.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is supported in the following national cloud deployments.
+        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OverridesRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is supported in the following national cloud deployments.
+        /// Create an override for a sender identified by an SMTP address. Future messages from that SMTP address will be consistently classifiedas specified in the override. Note This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OverridesRequestBuilder WithUrl(string rawUrl) {
             return new OverridesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is supported in the following national cloud deployments.
+        /// Get the overrides that a user has set up to always classify messages from certain senders in specific ways. Each override corresponds to an SMTP address of a sender. Initially, a user does not have any overrides. This API is available in the following national cloud deployments.
         /// </summary>
         public class OverridesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Insights/Shared/SharedRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Insights/Shared/SharedRequestBuilder.cs
index 12198d62e68..c46999b0466 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Insights/Shared/SharedRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Insights/Shared/SharedRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public SharedRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/insights/shared{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/insights-list-shared?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedInsight> PostAsync(SharedInsight body, Action<SharedRequ
             return await RequestAdapter.SendAsync<SharedInsight>(requestInfo, SharedInsight.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedRequestBuilder WithUrl(string rawUrl) {
             return new SharedRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes the list of documents shared with a user. This insight includes documents hosted on OneDrive/SharePoint in the user&apos;s Microsoft 365 tenant that are shared with the user, and documents that are attached as files and sent to the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Insights/Trending/TrendingRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Insights/Trending/TrendingRequestBuilder.cs
index 8a6d4c90888..35c3452a320 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Insights/Trending/TrendingRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Insights/Trending/TrendingRequestBuilder.cs
@@ -42,7 +42,7 @@ public TrendingRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TrendingRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/insights/trending{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Calculated insight that includes a list of documents trending around the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes a list of documents trending around the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/insights-list-trending?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<TrendingCollectionResponse> GetAsync(Action<TrendingRequestBui
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Trending>(requestInfo, Microsoft.Graph.Models.Trending.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calculated insight that includes a list of documents trending around the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes a list of documents trending around the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TrendingRequestBuilder WithUrl(string rawUrl) {
             return new TrendingRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Calculated insight that includes a list of documents trending around the user. This API is supported in the following national cloud deployments.
+        /// Calculated insight that includes a list of documents trending around the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class TrendingRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Insights/Used/UsedRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Insights/Used/UsedRequestBuilder.cs
index fc769cb050d..a2289dfa0e4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Insights/Used/UsedRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Insights/Used/UsedRequestBuilder.cs
@@ -42,7 +42,7 @@ public UsedRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public UsedRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/insights/used{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is supported in the following national cloud deployments.
+        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/insights-list-used?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<UsedInsight> PostAsync(UsedInsight body, Action<UsedRequestBui
             return await RequestAdapter.SendAsync<UsedInsight>(requestInfo, UsedInsight.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is supported in the following national cloud deployments.
+        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public UsedRequestBuilder WithUrl(string rawUrl) {
             return new UsedRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is supported in the following national cloud deployments.
+        /// Calculate and list the documents that a user has viewed or modified.  For the signed-in user:- This method includes documents that the user has modified; see example 1. - Using an $orderby query parameter on the lastAccessedDateTime property returns the most recently viewed documents that the user might or might not not have modified; see example 2. For other users, this method includes only documents that the user has modified. This API is available in the following national cloud deployments.
         /// </summary>
         public class UsedRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs
index f6147397554..0b058b04f8a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/AllChannels/AllChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AllChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/allChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-allchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<AllChannelsRequestB
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllChannelsRequestBuilder WithUrl(string rawUrl) {
             return new AllChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is supported in the following national cloud deployments.
+        /// Get the list of channels either in this team or shared with this team (incoming channels). This API is available in the following national cloud deployments.
         /// </summary>
         public class AllChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs
index 91e63ec60f9..ecd8f2a87ac 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchivePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Archive {
     public class ArchivePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs
index 065ed34de71..9bde2635852 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Archive/ArchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public ArchiveRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ArchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/archive", rawUrl) {
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-archive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ArchivePostRequestBody body, Action<ArchiveRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is supported in the following national cloud deployments.
+        /// Archive the specified team. When a team is archived, users can no longer send or like messages on any channel in the team, edit the team&apos;s name, description, or other settings, or in general make most changes to the team.Membership changes to the team continue to be allowed. Archiving is an async operation. A team is archived once the async operation completes successfully, which may occur subsequent to a response from this API. To archive a team, the team and group must have an owner. To restore a team from its archived state, use the API to unarchive. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs
index d12be3020df..090180945ac 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/ChannelsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ChannelsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<ChannelsRequestBuil
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Channel> PostAsync(Channel body, Action<ChannelsRequestBuilder
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is supported in the following national cloud deployments.
+        /// Create a new channel in a team, as specified in the request body.  When you create a channel, the maximum length of the channel&apos;s displayName is 50 characters. This is the name that appears to the user in Microsoft Teams. If you&apos;re creating a private channel, you can add a maximum of 200 members. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ChannelsRequestBuilder WithUrl(string rawUrl) {
             return new ChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of channels in this team. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of channels in this team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs
index 10e1013452f..8c50bbfe483 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ChannelItemRequestBuilder.cs
@@ -74,7 +74,7 @@ public ChannelItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public ChannelItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task DeleteAsync(Action<ChannelItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public async Task<Channel> GetAsync(Action<ChannelItemRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -136,7 +136,7 @@ public async Task<Channel> PatchAsync(Channel body, Action<ChannelItemRequestBui
             return await RequestAdapter.SendAsync<Channel>(requestInfo, Channel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the channel. This API is supported in the following national cloud deployments.
+        /// Delete the channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -160,7 +160,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChannelItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -186,7 +186,7 @@ public RequestInformation ToGetRequestInformation(Action<ChannelItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified channel. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -237,7 +237,7 @@ public ChannelItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve channel information. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChannelItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 163674cf9de..871820acb25 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index 2a22ff4ffcb..89a0f820227 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Channels.Item.DoesUserHave
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
index e887310bac6..8f3a60576bb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
index d6c8478c83b..67d5b2c549b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Channels.Item.Members.Add
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
index 0760e3580c5..1bbb770c612 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index f251e402368..da89699bb3a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
index 4898cca669f..c02149b0955 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
index 4f1a5c3f134..66387278214 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index a85b2b01f00..bd915539bc7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index e2460bcbc3b..e182e0544e4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 17cd9009756..17b46097ecf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index bce559cdfd0..a23a9f803c9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 8b4fcc4d5b5..60ecd09440f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index 15dea9fc583..3d6626b43a4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Channels.Item.Messages.Ite
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 45d14491125..94809474ede 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index e955e5724da..90a9ac11157 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 584cae502d1..16878bae6e7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Channels.Item.Messages.Ite
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
index 76045f6c1c3..50ac1ada542 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index 957db9efbdf..65cc5e82562 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Channels.Item.Messages.Ite
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index a882f136a28..cd36badfac5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 3b8fd92f150..50343a08795 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index b53846799f4..c2a187ea344 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Channels.Item.Messages.Ite
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
index 8e51f461a37..debdf7ee0d6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index 0c45c2e1b78..32a7c2ebdba 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
index 4bee221a263..19029932fdc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index 7f2854cff4f..bd93893d3de 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index 7e1f4d2f5b3..455e9a1a5cb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index ffb908e66aa..89d6126a9bc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
index a76319ce895..7670125c318 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
index 74fd9a78d22..4fac6b96c65 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Channels/Item/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/channels/{channel%2Did}/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/ClonePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/ClonePostRequestBody.cs
index 19e7b84f99d..22e2c50d862 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/ClonePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/ClonePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Clone {
     public class ClonePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/CloneRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/CloneRequestBuilder.cs
index e3a010499e7..5c36110f780 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/CloneRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Clone/CloneRequestBuilder.cs
@@ -28,7 +28,7 @@ public CloneRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public CloneRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/clone", rawUrl) {
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-clone?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ClonePostRequestBody body, Action<CloneRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is supported in the following national cloud deployments.
+        /// Create a copy of a team. This operation also creates a copy of the corresponding group.You can specify which parts of the team to clone: When tabs are cloned, they aren&apos;t configured. The tabs are displayed on the tab bar in Microsoft Teams, and the first time a user opens them, they must go through the configuration screen. If the user who opens the tab doesn&apos;t have permission to configure apps, they&apos;ll see a message that says that the tab isn&apos;t configured. Cloning is a long-running operation. After the POST clone returns, you need to GET the operation returned by the Location: header to see if it&apos;s running, succeeded, or failed. You should continue to GET until the status isn&apos;t running. The recommended delay between GETs is 5 seconds. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 0af7e472682..d4465515163 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a team. Migration mode is a special state where certain operations are barred, like message POST and membership operations during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
index ef3ff71d76f..2ff75a3538c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/IncomingChannels/IncomingChannelsRequestBuilder.cs
@@ -42,7 +42,7 @@ public IncomingChannelsRequestBuilder(Dictionary<string, object> pathParameters,
         public IncomingChannelsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/incomingChannels{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-incomingchannels?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChannelCollectionResponse> GetAsync(Action<IncomingChannelsReq
             return await RequestAdapter.SendAsync<ChannelCollectionResponse>(requestInfo, ChannelCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public IncomingChannelsRequestBuilder WithUrl(string rawUrl) {
             return new IncomingChannelsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of incoming channels (channels shared with a team). This API is supported in the following national cloud deployments.
+        /// Get the list of incoming channels (channels shared with a team). This API is available in the following national cloud deployments.
         /// </summary>
         public class IncomingChannelsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
index 6bc08c7d781..486971a8f95 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsAppInstallationCollectionResponse> GetAsync(Action<Instal
             return await RequestAdapter.SendAsync<TeamsAppInstallationCollectionResponse>(requestInfo, TeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsAppInstallation> PostAsync(TeamsAppInstallation body, Act
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install an app to the specified team. This API is supported in the following national cloud deployments.
+        /// Install an app to the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of apps installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of apps installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
index 6a7a7767b40..ea35282d5c1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/TeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public TeamsAppInstallationItemRequestBuilder(Dictionary<string, object> pathPar
         public TeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/installedApps/{teamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<TeamsAppInstallationItemRequestBuilderDelet
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<TeamsAppInstallation> PatchAsync(TeamsAppInstallation body, Ac
             return await RequestAdapter.SendAsync<TeamsAppInstallation>(requestInfo, TeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstalls an app from the specified team. This API is supported in the following national cloud deployments.
+        /// Uninstalls an app from the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsAppInstallation
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public TeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the app installed in the specified team. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the specified team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
index 14e017ae935..b8035725523 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.InstalledApps.Item.Upgrade
     public class UpgradePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
index 101a80b6c92..b29274d6ccb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/InstalledApps/Item/Upgrade/UpgradeRequestBuilder.cs
@@ -28,7 +28,7 @@ public UpgradeRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public UpgradeRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/installedApps/{teamsAppInstallation%2Did}/upgrade", rawUrl) {
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chat-teamsappinstallation-upgrade?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(UpgradePostRequestBody body, Action<UpgradeRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Upgrade an app installation within a chat. This API is supported in the following national cloud deployments.
+        /// Upgrade an app installation within a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs
index 400dfd6a227..650d3d7842a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Members.Add {
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs
index 1a5cb23cdad..6924f7fe3cf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
index 436bd4e57d6..b79a721de6c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-delete-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Remove a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a team. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/MembersRequestBuilder.cs
index 359a64313c0..cc218e03df7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a new conversationMember to a team. This API is supported in the following national cloud deployments.
+        /// Add a new conversationMember to a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is supported in the following national cloud deployments.
+        /// Get the conversationMember collection of a team. The membership IDs returned by the server must be treated as opaque strings. The client should not try to parse or make assumptions about these resource IDs. In the future, membership results may include users from various tenants, as indicated in the response. Clients should avoid assuming that all members exclusively belong to the current tenant. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
index 045529d2f4f..a5ff19f8dec 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PermissionGrants/PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public PermissionGrantsRequestBuilder(Dictionary<string, object> pathParameters,
         public PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/permissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-list-permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ResourceSpecificPermissionGrant> PostAsync(ResourceSpecificPer
             return await RequestAdapter.SendAsync<ResourceSpecificPermissionGrant>(requestInfo, ResourceSpecificPermissionGrant.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is supported in the following national cloud deployments.
+        /// List all resource-specific permission grants on the team. This list specifies the Azure AD apps that have access to the team, along with each app&apos;s corresponding type of resource-specific access. This API is available in the following national cloud deployments.
         /// </summary>
         public class PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs
index cb9cc8a0bc8..8d6eabda29c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Photo/PhotoRequestBuilder.cs
@@ -34,7 +34,7 @@ public PhotoRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PhotoRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/photo{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/profilephoto-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -75,7 +75,7 @@ public async Task<ProfilePhoto> PatchAsync(ProfilePhoto body, Action<PhotoReques
             return await RequestAdapter.SendAsync<ProfilePhoto>(requestInfo, ProfilePhoto.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -136,7 +136,7 @@ public PhotoRequestBuilder WithUrl(string rawUrl) {
             return new PhotoRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhotoRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
index 220d892e0fd..3e43f77a5b3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/CompleteMigration/CompleteMigrationRequestBuilder.cs
@@ -28,7 +28,7 @@ public CompleteMigrationRequestBuilder(Dictionary<string, object> pathParameters
         public CompleteMigrationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/completeMigration", rawUrl) {
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-completemigration?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<CompleteMigrationRequestBuilderPostRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is supported in the following national cloud deployments.
+        /// Complete the message migration process by removing migration mode from a channel in a team. Migration mode is a special state that prevents certain operations, like sending messages and adding members, during the data migration process. After a completeMigration request is made, you can&apos;t import additional messages into the team. You can add members to the team after the request returns a successful response. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
index 7dcc1677ad1..a6b962cccec 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalName/DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.PrimaryChannel.DoesUserHav
     public class DoesUserHaveAccessuserIdUserIdTenantIdTenantIdUserPrincipalNameUserPrincipalNameGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
index 151c943f8ec..d995eec432c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/FilesFolder/FilesFolderRequestBuilder.cs
@@ -34,7 +34,7 @@ public FilesFolderRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/filesFolder{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-filesfolder?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public FilesFolderRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.DriveItem>(requestInfo, Microsoft.Graph.Models.DriveItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -87,7 +87,7 @@ public FilesFolderRequestBuilder WithUrl(string rawUrl) {
             return new FilesFolderRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the metadata for the location where the files of a channel are stored.  This API is supported in the following national cloud deployments.
+        /// Get the metadata for the location where the files of a channel are stored.  This API is available in the following national cloud deployments.
         /// </summary>
         public class FilesFolderRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
index f8786c00d3e..d58eb505fc7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.PrimaryChannel.Members.Add
     public class AddPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
index e4e25c01e45..7febbd9aeef 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Add/AddRequestBuilder.cs
@@ -28,7 +28,7 @@ public AddRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public AddRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/members/add", rawUrl) {
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<AddPostResponse> PostAsAddPostResponseAsync(AddPostRequestBody
             return await RequestAdapter.SendAsync<AddPostResponse>(requestInfo, AddPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmembers-add?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<AddResponse> PostAsync(AddPostRequestBody body, Action<AddRequ
             return await RequestAdapter.SendAsync<AddResponse>(requestInfo, AddResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is supported in the following national cloud deployments.
+        /// Add multiple members in a single request to a team. The response provides details about which memberships could and couldn&apos;t be created. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
index b8bf91f6667..8e70f2f7bc5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/Item/ConversationMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ConversationMemberItemRequestBuilder(Dictionary<string, object> pathParam
         public ConversationMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/members/{conversationMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ConversationMemberItemRequestBuilderDeleteR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,8 +69,8 @@ public async Task<ConversationMember> GetAsync(Action<ConversationMemberItemRequ
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-update?view=graph-rest-1.0" />
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-update-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<ConversationMember> PatchAsync(ConversationMember body, Action
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Delete a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ConversationMemberIt
             return requestInfo;
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ConversationMemberItemR
             return requestInfo;
         }
         /// <summary>
-        /// Update the role of a conversationMember in a team or channel. This API is supported in the following national cloud deployments.
+        /// Update the role of a conversationMember in a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ConversationMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a conversationMember from a channel. This API is supported in the following national cloud deployments.
+        /// Get a conversationMember from a channel. This API is available in the following national cloud deployments.
         /// </summary>
         public class ConversationMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
index baf4b305874..8e2f6542564 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Members/MembersRequestBuilder.cs
@@ -47,7 +47,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<MembersR
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/conversationmember-add?view=graph-rest-1.0" />
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-members?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ConversationMember> PostAsync(ConversationMember body, Action<
             return await RequestAdapter.SendAsync<ConversationMember>(requestInfo, ConversationMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Add a conversationMember to a channel. This API is supported in the following national cloud deployments.
+        /// Add a conversationMember to a channel. This operation is allowed only for channels with a membershipType value of private or shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of conversationMembers from a channel. This method supports federation. Only a user who is a member of the shared channel can retrieve the channel member list. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
index c362988cf60..d6cee9a4c53 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/ChatMessageItemRequestBuilder.cs
@@ -78,7 +78,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -98,7 +98,7 @@ public async Task<ChatMessage> GetAsync(Action<ChatMessageItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -170,7 +170,7 @@ public RequestInformation ToGetRequestInformation(Action<ChatMessageItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is supported in the following national cloud deployments.
+        /// Update a chatMessage object. With the exception of the policyViolation property, all properties of a chatMessage can be updated in delegated permissions scenarios.Only the policyViolation property of a chatMessage can be updated in application permissions scenarios. The update only works for chats where members are Microsoft Teams users. If one of the participants is using Skype, the operation will fail. This method does not support federation. Only the user in the tenant who sent the message can perform data loss prevention (DLP) updates on the specified chat message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -221,7 +221,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
index edec31cf3e5..b676a3c9f80 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index ecc8d5650e7..7aa7df23d71 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
index 1bfac245deb..b9341748c50 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/ChatMessageItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<ChatMessageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public ChatMessageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a single message or a message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Retrieve a single message or a message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
index c1611e8549a..61fecfc7486 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/HostedContentsRequestBuilder.cs
@@ -42,7 +42,7 @@ public HostedContentsRequestBuilder(Dictionary<string, object> pathParameters, I
         public HostedContentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/hostedContents{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-hostedcontents?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<ChatMessageHostedContent> PostAsync(ChatMessageHostedContent b
             return await RequestAdapter.SendAsync<ChatMessageHostedContent>(requestInfo, ChatMessageHostedContent.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public HostedContentsRequestBuilder WithUrl(string rawUrl) {
             return new HostedContentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is supported in the following national cloud deployments.
+        /// Retrieve the list of chatMessageHostedContent objects from a message. This API only lists the hosted content objects. To get the content bytes, see get chatmessage hosted content This API is available in the following national cloud deployments.
         /// </summary>
         public class HostedContentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
index 761fc023d37..6120f05bac4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/HostedContents/Item/ChatMessageHostedContentItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<ChatMessageHostedContentItemRequestBuilderD
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessagehostedcontent-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChatMessageHostedCon
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public ChatMessageHostedContentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of chatMessageHostedContent object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatMessageHostedContentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
index c34354bf592..734a3eda8ea 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.PrimaryChannel.Messages.It
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index 119ec706611..0f90ddb6fae 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 70dc3316eb5..b51ee43185a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies/{chatMessage%2Did1}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index 85e14720c92..cbe0a4a2dff 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.PrimaryChannel.Messages.It
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
index ca629641ee6..ace81fc7e2a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/Replies/RepliesRequestBuilder.cs
@@ -47,7 +47,7 @@ public RepliesRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RepliesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/replies{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-list-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,8 +67,8 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<RepliesRequestB
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-messagereply?view=graph-rest-1.0" />
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post-replies?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<RepliesRequest
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<RepliesRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new reply to a chatMessage in a specified channel. This API is supported in the following national cloud deployments.
+        /// Send a new reply to a chatMessage in a specified channel. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public RepliesRequestBuilder WithUrl(string rawUrl) {
             return new RepliesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is supported in the following national cloud deployments.
+        /// List all the replies to a message in a channel of a team. This method lists only the replies of the specified message, if any. To get the message itself, simply call get channel message. This API is available in the following national cloud deployments.
         /// </summary>
         public class RepliesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
index cb704212c45..422f947d2d4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SetReaction/SetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.PrimaryChannel.Messages.It
     public class SetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
index fdc6fadc7ec..c124be80b10 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/SoftDelete/SoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public SoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public SoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/softDelete", rawUrl) {
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-softdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SoftDeleteRequestBuilderPostRequestConfigurat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Delete a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
index 809c508828c..65b1be53dae 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UndoSoftDelete/UndoSoftDeleteRequestBuilder.cs
@@ -28,7 +28,7 @@ public UndoSoftDeleteRequestBuilder(Dictionary<string, object> pathParameters, I
         public UndoSoftDeleteRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages/{chatMessage%2Did}/undoSoftDelete", rawUrl) {
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-undosoftdelete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UndoSoftDeleteRequestBuilderPostRequestConfig
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is supported in the following national cloud deployments.
+        /// Undo soft deletion of a single chatMessage or a chat message reply in a channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
index f6cfc36d7be..19e12fb9a76 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/Item/UnsetReaction/UnsetReactionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.PrimaryChannel.Messages.It
     public class UnsetReactionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
index f9fda34863d..f8bbaeaf2ee 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<ChatMessageCollectionResponse> GetAsync(Action<MessagesRequest
             return await RequestAdapter.SendAsync<ChatMessageCollectionResponse>(requestInfo, ChatMessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/chatmessage-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<ChatMessage> PostAsync(ChatMessage body, Action<MessagesReques
             return await RequestAdapter.SendAsync<ChatMessage>(requestInfo, ChatMessage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Send a new chatMessage in the specified channel or a chat. This API is supported in the following national cloud deployments.
+        /// Send a new chatMessage in the specified channel or a chat. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is supported in the following national cloud deployments.
+        /// Retrieve the list of messages (without the replies) in a channel of a team.  To get the replies for a message, call the list message replies or the get message reply API.  This method supports federation. To list channel messages in application context, the request must be made from the tenant that the channel owner belongs to (represented by the tenantId property on the channel). This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
index 30119806c97..366d9758da3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/PrimaryChannelRequestBuilder.cs
@@ -93,7 +93,7 @@ public async Task DeleteAsync(Action<PrimaryChannelRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-get-primarychannel?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -158,7 +158,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PrimaryChannelReques
             return requestInfo;
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -235,7 +235,7 @@ public PrimaryChannelRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the default channel, General, of a team. This API is supported in the following national cloud deployments.
+        /// Get the default channel, General, of a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class PrimaryChannelRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
index b2e2d89fd9e..cafb1bf2e83 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/ProvisionEmail/ProvisionEmailRequestBuilder.cs
@@ -29,7 +29,7 @@ public ProvisionEmailRequestBuilder(Dictionary<string, object> pathParameters, I
         public ProvisionEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/provisionEmail", rawUrl) {
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-provisionemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<ProvisionChannelEmailResult> PostAsync(Action<ProvisionEmailRe
             return await RequestAdapter.SendAsync<ProvisionChannelEmailResult>(requestInfo, ProvisionChannelEmailResult.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is supported in the following national cloud deployments.
+        /// Provision an email address for a channel. Microsoft Teams doesn&apos;t automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one. To remove the email address of a channel, use the removeEmail method. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
index 9a6e3b37c8b..75fb7aa7d65 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/RemoveEmail/RemoveEmailRequestBuilder.cs
@@ -28,7 +28,7 @@ public RemoveEmailRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public RemoveEmailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/removeEmail", rawUrl) {
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-removeemail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<RemoveEmailRequestBuilderPostRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is supported in the following national cloud deployments.
+        /// Remove the email address of a channel. You can remove an email address only if it was provisioned using the provisionEmail method or through the Microsoft Teams client. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
index 80495e567bb..a1a6b5966a5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/AllowedMembers/AllowedMembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public AllowedMembersRequestBuilder(Dictionary<string, object> pathParameters, I
         public AllowedMembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}/allowedMembers{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list-allowedmembers?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ConversationMemberCollectionResponse> GetAsync(Action<AllowedM
             return await RequestAdapter.SendAsync<ConversationMemberCollectionResponse>(requestInfo, ConversationMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public AllowedMembersRequestBuilder WithUrl(string rawUrl) {
             return new AllowedMembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is supported in the following national cloud deployments.
+        /// Get the list of conversationMembers who can access a shared channel. This method does not return the following conversationMembers from the team:- Users with Guest role- Users who are externally authenticated in the tenant This API is available in the following national cloud deployments.
         /// </summary>
         public class AllowedMembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
index ea385c6c469..00cd905f51d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/Item/SharedWithChannelTeamInfoItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public SharedWithChannelTeamInfoItemRequestBuilder(Dictionary<string, object> pa
         public SharedWithChannelTeamInfoItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/sharedWithTeams/{sharedWithChannelTeamInfo%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<SharedWithChannelTeamInfoItemRequestBuilder
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -100,7 +100,7 @@ public async Task<SharedWithChannelTeamInfo> PatchAsync(SharedWithChannelTeamInf
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Unshare a channel with a team by deleting the corresponding sharedWithChannelTeamInfo resource. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SharedWithChannelTea
             return requestInfo;
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public SharedWithChannelTeamInfoItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get a team that has been shared with a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithChannelTeamInfoItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
index 6171791b466..be3b9ecf5b3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/SharedWithTeams/SharedWithTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SharedWithTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public SharedWithTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/sharedWithTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sharedwithchannelteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SharedWithChannelTeamInfo> PostAsync(SharedWithChannelTeamInfo
             return await RequestAdapter.SendAsync<SharedWithChannelTeamInfo>(requestInfo, SharedWithChannelTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SharedWithTeamsRequestBuilder WithUrl(string rawUrl) {
             return new SharedWithTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is supported in the following national cloud deployments.
+        /// Get the list of teams that has been shared a specified channel. This operation is allowed only for channels with a membershipType value of shared. This API is available in the following national cloud deployments.
         /// </summary>
         public class SharedWithTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
index cd1d657d63e..2314ffd7818 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/Item/TeamsTabItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamsTabItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TeamsTabItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/tabs/{teamsTab%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-delete-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamsTabItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-get-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamsTab> GetAsync(Action<TeamsTabItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-patch-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamsTab> PatchAsync(TeamsTab body, Action<TeamsTabItemRequest
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Removes (unpins) a tab from the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Removes (unpins) a tab from the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamsTabItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamsTabItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified tab.This can be used to configure the content of the tab. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamsTabItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of the specified tab in a channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamsTabItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
index ed8af92cb97..21d26f1d3f7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/PrimaryChannel/Tabs/TabsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TabsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TabsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/primaryChannel/tabs{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-list-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamsTabCollectionResponse> GetAsync(Action<TabsRequestBuilder
             return await RequestAdapter.SendAsync<TeamsTabCollectionResponse>(requestInfo, TeamsTabCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/channel-post-tabs?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamsTab> PostAsync(TeamsTab body, Action<TabsRequestBuilderPo
             return await RequestAdapter.SendAsync<TeamsTab>(requestInfo, TeamsTab.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TabsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is supported in the following national cloud deployments.
+        /// Adds (pins) a tab to the specified channel within a team. The corresponding app must already be installed in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TabsRequestBuilder WithUrl(string rawUrl) {
             return new TabsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of tabs in the specified channel within a team.  This API is supported in the following national cloud deployments.
+        /// Retrieve the list of tabs in the specified channel within a team.  This API is available in the following national cloud deployments.
         /// </summary>
         public class TabsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
index d64e17773d8..4361b167dde 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/Item/OfferShiftRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OfferShiftRequestItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OfferShiftRequestIte
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OfferShiftRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an offerShiftRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
index ba47c837478..0922e042148 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OfferShiftRequests/OfferShiftRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OfferShiftRequestsRequestBuilder(Dictionary<string, object> pathParameter
         public OfferShiftRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/offerShiftRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OfferShiftRequestCollectionResponse> GetAsync(Action<OfferShif
             return await RequestAdapter.SendAsync<OfferShiftRequestCollectionResponse>(requestInfo, OfferShiftRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/offershiftrequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OfferShiftRequest> PostAsync(OfferShiftRequest body, Action<Of
             return await RequestAdapter.SendAsync<OfferShiftRequest>(requestInfo, OfferShiftRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OfferShiftRequestsReque
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an offerShiftRequest. This API is supported in the following national cloud deployments.
+        /// Create an instance of an offerShiftRequest. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OfferShiftRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OfferShiftRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of all offerShiftRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OfferShiftRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
index 992a0fe8469..20a31e4a6ce 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/Item/OpenShiftChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OpenShiftChangeRequestItemRequestBuilderDel
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftChangeReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OpenShiftChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
index 198acc40fc7..fa90493b0aa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShiftChangeRequests/OpenShiftChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftChangeRequestsRequestBuilder(Dictionary<string, object> pathPara
         public OpenShiftChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/openShiftChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftChangeRequestCollectionResponse> GetAsync(Action<Open
             return await RequestAdapter.SendAsync<OpenShiftChangeRequestCollectionResponse>(requestInfo, OpenShiftChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshiftchangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShiftChangeRequest> PostAsync(OpenShiftChangeRequest body,
             return await RequestAdapter.SendAsync<OpenShiftChangeRequest>(requestInfo, OpenShiftChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftChangeRequests
             return requestInfo;
         }
         /// <summary>
-        /// Create instance of an openShiftChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create instance of an openShiftChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of openShiftChangeRequest objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
index 69d911e1931..cc9024b23f1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/Item/OpenShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public OpenShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public OpenShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/openShifts/{openShift%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<OpenShiftItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<OpenShift> PatchAsync(OpenShift body, Action<OpenShiftItemRequ
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an openShift object. This API is supported in the following national cloud deployments.
+        /// Delete an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OpenShiftItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public OpenShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an openshift object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an openshift object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
index dc8911664f7..8191447d67b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/OpenShifts/OpenShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OpenShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OpenShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/openShifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OpenShiftCollectionResponse> GetAsync(Action<OpenShiftsRequest
             return await RequestAdapter.SendAsync<OpenShiftCollectionResponse>(requestInfo, OpenShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/openshift-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OpenShift> PostAsync(OpenShift body, Action<OpenShiftsRequestB
             return await RequestAdapter.SendAsync<OpenShift>(requestInfo, OpenShift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<OpenShiftsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of an openShift object. This API is supported in the following national cloud deployments.
+        /// Create an instance of an openShift object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public OpenShiftsRequestBuilder WithUrl(string rawUrl) {
             return new OpenShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// List openShift objects in a team. This API is supported in the following national cloud deployments.
+        /// List openShift objects in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class OpenShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs
index b0f2475af8a..84726ca6ff6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/ScheduleRequestBuilder.cs
@@ -98,7 +98,7 @@ public async Task DeleteAsync(Action<ScheduleRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -163,7 +163,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ScheduleRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -240,7 +240,7 @@ public ScheduleRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedule object. The schedule creation process conforms to the One API guideline for resource based long running operations (RELO).When clients use the PUT method, if the schedule is provisioned, the operation updates the schedule; otherwise, the operation starts the schedule provisioning process in the background. During schedule provisioning, clients can use the GET method to get the schedule and look at the provisionStatus property for the current state of the provisioning. If the provisioning failed, clients can get additional information from the provisionStatusCode property. Clients can also inspect the configuration of the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ScheduleRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
index 1b096a9dbca..423bb009e37 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/Item/SchedulingGroupItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public SchedulingGroupItemRequestBuilder(Dictionary<string, object> pathParamete
         public SchedulingGroupItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/schedulingGroups/{schedulingGroup%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<SchedulingGroupItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedulinggroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<SchedulingGroup> PatchAsync(SchedulingGroup body, Action<Sched
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is supported in the following national cloud deployments.
+        /// Mark a schedulingGroup as inactive by setting its isActive property.This method does not remove the schedulingGroup from the schedule. Existing shift instances assigned to the scheduling group remain part of the group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SchedulingGroupItemR
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public SchedulingGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a schedulingGroup by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
index 8de56c50bf7..31e92828cc5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SchedulingGroups/SchedulingGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SchedulingGroupsRequestBuilder(Dictionary<string, object> pathParameters,
         public SchedulingGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/schedulingGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SchedulingGroupCollectionResponse> GetAsync(Action<SchedulingG
             return await RequestAdapter.SendAsync<SchedulingGroupCollectionResponse>(requestInfo, SchedulingGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-schedulinggroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SchedulingGroup> PostAsync(SchedulingGroup body, Action<Schedu
             return await RequestAdapter.SendAsync<SchedulingGroup>(requestInfo, SchedulingGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SchedulingGroupsRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create a new schedulingGroup. This API is supported in the following national cloud deployments.
+        /// Create a new schedulingGroup. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SchedulingGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SchedulingGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of schedulingGroups in this schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of schedulingGroups in this schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class SchedulingGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs
index 886850b85e8..833223abe6f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/SharePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.JoinedTeams.Item.Schedule.Share {
     public class SharePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs
index 0a77ca7919b..c7f343f7f72 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Share/ShareRequestBuilder.cs
@@ -28,7 +28,7 @@ public ShareRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ShareRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/share", rawUrl) {
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-share?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SharePostRequestBody body, Action<ShareRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is supported in the following national cloud deployments.
+        /// Share a schedule time range with schedule members.Make the collections of shift, openshift and timeOff items in the specified time range of the schedule viewable by the specified team members, including employees and managers.Each shift, openshift and timeOff instance in a schedule supports a draft version and a shared version of the item. The draft version is viewable by only managers, and the shared version is viewable by employees and managers. For each shift, openshift and timeOff instance in the specified time range, the share action updates the shared version from the draft version, so that in addition to managers, employees can also view the most current information about the item. The notifyTeam parameter further specifies which employees can view the item. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
index 687470d6bb7..c17cc7e46ac 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/Item/ShiftItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ShiftItemRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public ShiftItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/shifts/{shift%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ShiftItemRequestBuilderDeleteRequestConfigu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shift-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<Shift> PatchAsync(Shift body, Action<ShiftItemRequestBuilderPa
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a shift from the schedule. This API is supported in the following national cloud deployments.
+        /// Delete a shift from the schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ShiftItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public ShiftItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shift object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shift object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
index 9d12de78fee..5c6b77fb21e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/Shifts/ShiftsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ShiftsRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public ShiftsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/shifts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ShiftCollectionResponse> GetAsync(Action<ShiftsRequestBuilderG
             return await RequestAdapter.SendAsync<ShiftCollectionResponse>(requestInfo, ShiftCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-shifts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<Shift> PostAsync(Shift body, Action<ShiftsRequestBuilderPostRe
             return await RequestAdapter.SendAsync<Shift>(requestInfo, Shift.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ShiftsRequestBuilderGet
             return requestInfo;
         }
         /// <summary>
-        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is supported in the following national cloud deployments.
+        /// Create a new shift instance in a schedule. The duration of a shift cannot be less than 1 minute or longer than 24 hours. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ShiftsRequestBuilder WithUrl(string rawUrl) {
             return new ShiftsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of shift instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of shift instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
index da355371eaa..d166c1da7c6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/Item/SwapShiftsChangeRequestItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<SwapShiftsChangeRequestItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SwapShiftsChangeRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public SwapShiftsChangeRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
index 2270e0538e3..27bb61188fd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/SwapShiftsChangeRequests/SwapShiftsChangeRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SwapShiftsChangeRequestsRequestBuilder(Dictionary<string, object> pathPar
         public SwapShiftsChangeRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/swapShiftsChangeRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SwapShiftsChangeRequestCollectionResponse> GetAsync(Action<Swa
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequestCollectionResponse>(requestInfo, SwapShiftsChangeRequestCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/swapshiftschangerequest-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SwapShiftsChangeRequest> PostAsync(SwapShiftsChangeRequest bod
             return await RequestAdapter.SendAsync<SwapShiftsChangeRequest>(requestInfo, SwapShiftsChangeRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SwapShiftsChangeRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create an instance of a swapShiftsChangeRequest object. This API is supported in the following national cloud deployments.
+        /// Create an instance of a swapShiftsChangeRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SwapShiftsChangeRequestsRequestBuilder WithUrl(string rawUrl) {
             return new SwapShiftsChangeRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of swapShiftsChangeRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class SwapShiftsChangeRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
index 3919de2eabd..37fc75255e0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/Item/TimeOffReasonItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffReasonItemRequestBuilder(Dictionary<string, object> pathParameters
         public TimeOffReasonItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/timeOffReasons/{timeOffReason%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffReasonItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffreason-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOffReason> PatchAsync(TimeOffReason body, Action<TimeOffRe
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is supported in the following national cloud deployments.
+        /// Mark a timeOffReason as inactive by setting the isActive property. Every team must include at least one timeoff reason. This method doesn&apos;t remove the specified timeOffReason instance. timeOffItem instances that have been assigned this reason remain assigned to this reason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffReasonItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffReasonItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOffReason object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
index ff603b83c36..86566b1ce33 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffReasons/TimeOffReasonsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffReasonsRequestBuilder(Dictionary<string, object> pathParameters, I
         public TimeOffReasonsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/timeOffReasons{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffReasonCollectionResponse> GetAsync(Action<TimeOffReason
             return await RequestAdapter.SendAsync<TimeOffReasonCollectionResponse>(requestInfo, TimeOffReasonCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timeoffreasons?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOffReason> PostAsync(TimeOffReason body, Action<TimeOffRea
             return await RequestAdapter.SendAsync<TimeOffReason>(requestInfo, TimeOffReason.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimeOffReasonsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOffReason. This API is supported in the following national cloud deployments.
+        /// Create a new timeOffReason. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimeOffReasonsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffReasonsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOffReasons in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOffReasons in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffReasonsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
index fbca58508f9..8a2b255eaa2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/Item/TimeOffRequestItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffRequestItemRequestBuilder(Dictionary<string, object> pathParameter
         public TimeOffRequestItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/timeOffRequests/{timeOffRequest%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffRequestItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TimeOffRequest> PatchAsync(TimeOffRequest body, Action<TimeOff
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOffRequest object. This API is supported in the following national cloud deployments.
+        /// Delete a timeOffRequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffRequestItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TimeOffRequestItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeoffrequest object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeoffrequest object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
index 565ec8cabe6..42010cc27db 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimeOffRequests/TimeOffRequestsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimeOffRequestsRequestBuilder(Dictionary<string, object> pathParameters,
         public TimeOffRequestsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/timeOffRequests{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoffrequest-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<TimeOffRequest> PostAsync(TimeOffRequest body, Action<TimeOffR
             return await RequestAdapter.SendAsync<TimeOffRequest>(requestInfo, TimeOffRequest.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TimeOffRequestsRequestBuilder WithUrl(string rawUrl) {
             return new TimeOffRequestsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of timeOffRequest objects in the team. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of timeOffRequest objects in the team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffRequestsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
index 3521722deea..94e9af82891 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/Item/TimeOffItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TimeOffItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TimeOffItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/timesOff/{timeOff%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TimeOffItemRequestBuilderDeleteRequestConfi
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/timeoff-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -91,7 +91,7 @@ public async Task<TimeOff> PatchAsync(TimeOff body, Action<TimeOffItemRequestBui
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a timeOff instance from a schedule. This API is supported in the following national cloud deployments.
+        /// Delete a timeOff instance from a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TimeOffItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -192,7 +192,7 @@ public TimeOffItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a timeOff object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a timeOff object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimeOffItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
index 33452a73a8d..176f766589c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Schedule/TimesOff/TimesOffRequestBuilder.cs
@@ -42,7 +42,7 @@ public TimesOffRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public TimesOffRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/schedule/timesOff{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-list-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TimeOffCollectionResponse> GetAsync(Action<TimesOffRequestBuil
             return await RequestAdapter.SendAsync<TimeOffCollectionResponse>(requestInfo, TimeOffCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/schedule-post-timesoff?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TimeOff> PostAsync(TimeOff body, Action<TimesOffRequestBuilder
             return await RequestAdapter.SendAsync<TimeOff>(requestInfo, TimeOff.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TimesOffRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new timeOff instance in a schedule. This API is supported in the following national cloud deployments.
+        /// Create a new timeOff instance in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TimesOffRequestBuilder WithUrl(string rawUrl) {
             return new TimesOffRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of timeOff instances in a schedule. This API is supported in the following national cloud deployments.
+        /// Get the list of timeOff instances in a schedule. This API is available in the following national cloud deployments.
         /// </summary>
         public class TimesOffRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index c44aecd6c6b..dd69cd4172d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index fdf9b3e6a55..c61bb258925 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification in the scope of a team. For more details about sending notifications and the requirements for doing so, seesending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
index 1fefef1c157..3c9afd49c22 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/Item/TeamworkTagMemberItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public TeamworkTagMemberItemRequestBuilder(Dictionary<string, object> pathParame
         public TeamworkTagMemberItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/tags/{teamworkTag%2Did}/members/{teamworkTagMember%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<TeamworkTagMemberItemRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<TeamworkTagMember> PatchAsync(TeamworkTagMember body, Action<T
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a member from a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Delete a member from a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagMemberIte
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public TeamworkTagMemberItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a member of a standard tag in a team. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a member of a standard tag in a team. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagMemberItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs
index 89c5e4310fc..f238ec4f80d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/Members/MembersRequestBuilder.cs
@@ -42,7 +42,7 @@ public MembersRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public MembersRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/tags/{teamworkTag%2Did}/members{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagMemberCollectionResponse> GetAsync(Action<MembersRe
             return await RequestAdapter.SendAsync<TeamworkTagMemberCollectionResponse>(requestInfo, TeamworkTagMemberCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktagmember-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTagMember> PostAsync(TeamworkTagMember body, Action<Me
             return await RequestAdapter.SendAsync<TeamworkTagMember>(requestInfo, TeamworkTagMember.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MembersRequestBuilderGe
             return requestInfo;
         }
         /// <summary>
-        /// Create a new teamworkTagMember object in a team. This API is supported in the following national cloud deployments.
+        /// Create a new teamworkTagMember object in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MembersRequestBuilder WithUrl(string rawUrl) {
             return new MembersRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the members of a standard tag in a team and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the members of a standard tag in a team and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class MembersRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
index 1cb32e76d43..8d04a5aa914 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/Item/TeamworkTagItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public TeamworkTagItemRequestBuilder(Dictionary<string, object> pathParameters,
         public TeamworkTagItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/tags/{teamworkTag%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<TeamworkTagItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<TeamworkTag> GetAsync(Action<TeamworkTagItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -96,7 +96,7 @@ public async Task<TeamworkTag> PatchAsync(TeamworkTag body, Action<TeamworkTagIt
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a tag object permanently. This API is supported in the following national cloud deployments.
+        /// Delete a tag object permanently. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -120,7 +120,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TeamworkTagItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -146,7 +146,7 @@ public RequestInformation ToGetRequestInformation(Action<TeamworkTagItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a tag object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -197,7 +197,7 @@ public TeamworkTagItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a tag object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a tag object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TeamworkTagItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/TagsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/TagsRequestBuilder.cs
index fb1b68724b0..0094bf18e0b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/TagsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Tags/TagsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TagsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public TagsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/tags{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<TeamworkTagCollectionResponse> GetAsync(Action<TagsRequestBuil
             return await RequestAdapter.SendAsync<TeamworkTagCollectionResponse>(requestInfo, TeamworkTagCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/teamworktag-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<TeamworkTag> PostAsync(TeamworkTag body, Action<TagsRequestBui
             return await RequestAdapter.SendAsync<TeamworkTag>(requestInfo, TeamworkTag.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<TagsRequestBuilderGetRe
             return requestInfo;
         }
         /// <summary>
-        /// Create a standard tag for members in a team. This API is supported in the following national cloud deployments.
+        /// Create a standard tag for members in a team. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public TagsRequestBuilder WithUrl(string rawUrl) {
             return new TagsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the tag objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the tag objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class TagsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs
index f88ff7a5394..3c536750f4c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/Item/Unarchive/UnarchiveRequestBuilder.cs
@@ -28,7 +28,7 @@ public UnarchiveRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public UnarchiveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams/{team%2Did}/unarchive", rawUrl) {
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/team-unarchive?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<UnarchiveRequestBuilderPostRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is supported in the following national cloud deployments.
+        /// Restore an archived team. This restores users&apos; ability to send messages and edit the team, abiding by tenant and team settings. A Team is archived using the archive API. Unarchiving is an async operation. A team is unarchived once the async operation completes successfully, which may occur subsequent to a response from this API. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/JoinedTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/JoinedTeamsRequestBuilder.cs
index 442c8e0b4e9..0614b573295 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/JoinedTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/JoinedTeams/JoinedTeamsRequestBuilder.cs
@@ -47,7 +47,7 @@ public JoinedTeamsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public JoinedTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/joinedTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is supported in the following national cloud deployments.
+        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-joinedteams?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -88,7 +88,7 @@ public async Task<TeamCollectionResponse> GetAsync(Action<JoinedTeamsRequestBuil
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Team>(requestInfo, Microsoft.Graph.Models.Team.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is supported in the following national cloud deployments.
+        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -149,7 +149,7 @@ public JoinedTeamsRequestBuilder WithUrl(string rawUrl) {
             return new JoinedTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is supported in the following national cloud deployments.
+        /// Get the teams in Microsoft Teams that the user is a direct member of. This API is available in the following national cloud deployments.
         /// </summary>
         public class JoinedTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/LicenseDetails/LicenseDetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/LicenseDetails/LicenseDetailsRequestBuilder.cs
index 1c512a18f7c..8cadcfb3a72 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/LicenseDetails/LicenseDetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/LicenseDetails/LicenseDetailsRequestBuilder.cs
@@ -42,7 +42,7 @@ public LicenseDetailsRequestBuilder(Dictionary<string, object> pathParameters, I
         public LicenseDetailsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/licenseDetails{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-licensedetails?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<LicenseDetailsCollectionResponse> GetAsync(Action<LicenseDetai
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.LicenseDetails>(requestInfo, Microsoft.Graph.Models.LicenseDetails.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public LicenseDetailsRequestBuilder WithUrl(string rawUrl) {
             return new LicenseDetailsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of licenseDetails objects for enterprise users. This API returns details for licenses that are directly assigned and those transitively assigned through memberships in licensed groups. This API is available in the following national cloud deployments.
         /// </summary>
         public class LicenseDetailsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Delta/DeltaRequestBuilder.cs
index ad64885e833..a62e87ecd14 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
index 85be38e1bba..527c761e011 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/ChildFoldersRequestBuilder.cs
@@ -67,8 +67,8 @@ public async Task<MailFolderCollectionResponse> GetAsync(Action<ChildFoldersRequ
             return await RequestAdapter.SendAsync<MailFolderCollectionResponse>(requestInfo, MailFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new child mailFolder. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-childfolders?view=graph-rest-1.0" />
+        /// Create a new mailSearchFolder in the specified user&apos;s mailbox. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailsearchfolder-post?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ChildFoldersRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new child mailFolder. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
+        /// Create a new mailSearchFolder in the specified user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
index f85881e306e..4f3ed55a258 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of mail folders that have been added, deleted, or removed from the user&apos;s mailbox. A delta function call for mail folders in a mailbox is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls,you can query for incremental changes in the mail folders. This allows you to maintain and synchronizea local store of a user&apos;s mail folders without having to fetch all the mail folders of that mailbox from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs
index 3159b5db67d..9700e7590d2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs
index 7471ded174d..3f56b2c0520 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(CopyPostRequestBody body, Action<CopyReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
index 0affe99b33c..18a027a8a1f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public MessageRuleItemRequestBuilder(Dictionary<string, object> pathParameters,
         public MessageRuleItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messageRules/{messageRule%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<MessageRuleItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<MessageRule> GetAsync(Action<MessageRuleItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<MessageRule> PatchAsync(MessageRule body, Action<MessageRuleIt
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MessageRuleItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRuleItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public MessageRuleItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRuleItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
index 4a00531133a..69218c06aff 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
@@ -42,7 +42,7 @@ public MessageRulesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public MessageRulesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messageRules{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<MessageRuleCollectionResponse> GetAsync(Action<MessageRulesReq
             return await RequestAdapter.SendAsync<MessageRuleCollectionResponse>(requestInfo, MessageRuleCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<MessageRule> PostAsync(MessageRule body, Action<MessageRulesRe
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRulesRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MessageRulesRequestBuilder WithUrl(string rawUrl) {
             return new MessageRulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
index fd519a288e2..1c167ca9213 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
index fbbfeba823e..579b9293549 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/attachments{?%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 04ddf07431f..99162aa94e1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 07198d21f41..659dcb485e2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index bf0c36cc1f6..7d5716e3f58 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AttachmentItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public AttachmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
index c47a1f1da75..0d18c9548ac 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
index 267019f6b00..555020304cd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
index 7039d05ee35..640750fd9df 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class CreateForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static CreateForwardPostRequestBody CreateFromDiscriminatorValue(IParseNo
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
index da32d782ff4..9f22212d98b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateForwardRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/createForward", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createforward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
index 4557fa75a5e..bc85f52b490 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class CreateReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
index 159de5632b5..eece5cbe1ac 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/createReply", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
index 4896fda0661..e64b2311699 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class CreateReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
index e339a4a1c1a..a783e799029 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyAllRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/createReplyAll", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreplyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapte
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
index 1a10d29c74f..49ae385622c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 26bfac981f3..9536311cb1b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ExtensionItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/extensions/{extension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<Extension> PatchAsync(Extension body, Action<ExtensionItemRequ
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
index 62525029b25..bb1eff9170f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
index beb0b1762df..7de6de59adf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
index f46e51429a7..540f99e2fc0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
index 71f613cf5de..429c94e1d47 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
index 8488bb0adbd..6f2eca034d8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
index b1cd27b3ad6..2d63ff553fa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
index a6b99c35e7c..6dda9963f3d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Messages
     public class ReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
index 791033d4d63..73e40578cbf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyAllRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/replyAll", rawUrl) {
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-replyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyAllPostRequestBody body, Action<ReplyAllRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
index 470b3fdb2d3..50548a87a93 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SendRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages/{message%2Did}/send", rawUrl) {
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-send?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SendRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs
index 61664d92473..0b08c29ca41 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<MessageCollectionResponse>(requestInfo, MessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs
index a62e1dff5db..4fc2ea571f7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.ChildFolders.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs
index eb220013c60..efd3af8d070 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/ChildFolders/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/childFolders/{mailFolder%2Did1}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(MovePostRequestBody body, Action<MoveReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyPostRequestBody.cs
index e489dc25986..490550fa72d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyRequestBuilder.cs
index ddf45559502..660a601faa2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(CopyPostRequestBody body, Action<CopyReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Copy a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.cs
index d16255750f0..18e7c1a288c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MailFolderItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public MailFolderItemRequestBuilder(Dictionary<string, object> pathParameters, I
         public MailFolderItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}{?includeHiddenFolders*,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is supported in the following national cloud deployments.
+        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<MailFolder> GetAsync(Action<MailFolderItemRequestBuilderGetReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the writable properties of a mailSearchFolder object. This API is supported in the following national cloud deployments.
+        /// Update the writable properties of a mailSearchFolder object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailsearchfolder-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task<MailFolder> PatchAsync(MailFolder body, Action<MailFolderItemR
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is supported in the following national cloud deployments.
+        /// Delete the specified mailFolder. The folder can be a mailSearchFolder. You can specify a mail folder by its folder ID, or by its well-known folder name, if one exists. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<MailFolderItemRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Update the writable properties of a mailSearchFolder object. This API is supported in the following national cloud deployments.
+        /// Update the writable properties of a mailSearchFolder object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
index d6a7c47b8ef..26099345ffd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/Item/MessageRuleItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public MessageRuleItemRequestBuilder(Dictionary<string, object> pathParameters,
         public MessageRuleItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messageRules/{messageRule%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<MessageRuleItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<MessageRule> GetAsync(Action<MessageRuleItemRequestBuilderGetR
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/messagerule-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<MessageRule> PatchAsync(MessageRule body, Action<MessageRuleIt
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified messageRule object. This API is supported in the following national cloud deployments.
+        /// Delete the specified messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MessageRuleItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRuleItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Change writable properties on a messageRule object and save the changes. This API is supported in the following national cloud deployments.
+        /// Change writable properties on a messageRule object and save the changes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public MessageRuleItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of a messageRule object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of a messageRule object. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRuleItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
index c7f9b55f5ca..ce91fc6ab12 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/MessageRules/MessageRulesRequestBuilder.cs
@@ -42,7 +42,7 @@ public MessageRulesRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public MessageRulesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messageRules{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<MessageRuleCollectionResponse> GetAsync(Action<MessageRulesReq
             return await RequestAdapter.SendAsync<MessageRuleCollectionResponse>(requestInfo, MessageRuleCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messagerules?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<MessageRule> PostAsync(MessageRule body, Action<MessageRulesRe
             return await RequestAdapter.SendAsync<MessageRule>(requestInfo, MessageRule.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageRulesRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is supported in the following national cloud deployments.
+        /// Create a messageRule object by specifying a set of conditions and actions. Outlook carries out those actions if an incoming message in the user&apos;s Inbox meets the specified conditions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MessageRulesRequestBuilder WithUrl(string rawUrl) {
             return new MessageRulesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is supported in the following national cloud deployments.
+        /// Get all the messageRule objects defined for the user&apos;s inbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessageRulesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
index 47e786e765f..c602f56983b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
index 079aa1a07da..d9d533fb264 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/attachments{?%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 8c6ae19e3dd..ba282788dfa 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.Attachments.
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index 2b3415a83b6..e6fb3fb02eb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 6f67ddcccff..efa315d762e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AttachmentItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public AttachmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
index f819f927306..32cf5a6fe21 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
index 6384a8d98d2..1d1b1c2658f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
index 5195494d613..f76653c430e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.CreateForwar
     public class CreateForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static CreateForwardPostRequestBody CreateFromDiscriminatorValue(IParseNo
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
index 05b03e9d4e2..9dbc6b8d6dd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateForwardRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/createForward", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createforward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
index 0bc7f948157..201a76e10f8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.CreateReply
     public class CreateReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
index c99b2a6c1fb..36618ecfb39 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/createReply", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
index 817475578e0..c419bde891a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.CreateReplyA
     public class CreateReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
index 94dee4f84ce..dbe412a0659 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyAllRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/createReplyAll", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreplyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapte
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
index b9db860e69b..c917ee4e35f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index f97fd8462e5..4bcbfd06ae9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ExtensionItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/extensions/{extension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<Extension> PatchAsync(Extension body, Action<ExtensionItemRequ
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
index 61866e2803b..d87c5080d8a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
index 2bf913212b6..b89acf7eb7c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
index 7ab555059a3..26ceff6e9f9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
index ff313361c58..a536178cff2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
index b6fdd511ae8..79f938d55a7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
index e9e9055ffd0..95873ab4196 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
index abfdbf1c2d4..b8bbac5da0a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Messages.Item.ReplyAll {
     public class ReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
index 7dd6c8c728a..af0c1391b51 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyAllRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/replyAll", rawUrl) {
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-replyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyAllPostRequestBody body, Action<ReplyAllRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
index 55f7d110d7f..94dcd997a44 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/Item/Send/SendRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SendRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages/{message%2Did}/send", rawUrl) {
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-send?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SendRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/MessagesRequestBuilder.cs
index f85c33c4c4c..8d6527638e1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Messages/MessagesRequestBuilder.cs
@@ -47,7 +47,7 @@ public MessagesRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/messages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-list-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<MessageCollectionResponse>(requestInfo, MessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-post-messages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Message in a mailfolder. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Message in a mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public MessagesRequestBuilder WithUrl(string rawUrl) {
             return new MessagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is supported in the following national cloud deployments.
+        /// Get all the messages in the specified user&apos;s mailbox, or those messages in a specified folder in the mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         public class MessagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MovePostRequestBody.cs
index 12b137ecbe7..6aef0430711 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.MailFolders.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MoveRequestBuilder.cs
index d2eee1a7415..076f8445f59 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/mailFolders/{mailFolder%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/mailfolder-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<MailFolder> PostAsync(MovePostRequestBody body, Action<MoveReq
             return await RequestAdapter.SendAsync<MailFolder>(requestInfo, MailFolder.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a mailfolder and its contents to another mailfolder. This API is supported in the following national cloud deployments.
+        /// Move a mailfolder and its contents to another mailfolder. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/MailFoldersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/MailFoldersRequestBuilder.cs
index b5dc3694296..01a87582936 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/MailFolders/MailFoldersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/MailFolders/MailFoldersRequestBuilder.cs
@@ -67,7 +67,7 @@ public async Task<MailFolderCollectionResponse> GetAsync(Action<MailFoldersReque
             return await RequestAdapter.SendAsync<MailFolderCollectionResponse>(requestInfo, MailFolderCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-mailfolders?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MailFoldersRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new mail folder in the root folder of the user&apos;s mailbox. If you intend a new folder to be hidden, you must set the isHidden property to true on creation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
index cab79f744c8..b54876e625f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/CleanWindowsDevice/CleanWindowsDevicePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.ManagedDevices.Item.CleanWindowsDevice {
     public class CleanWindowsDevicePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
index 00c6e2cc58c..e4a01e12d10 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/DeleteUserFromSharedAppleDevice/DeleteUserFromSharedAppleDevicePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.ManagedDevices.Item.DeleteUserFromSharedApp
     public class DeleteUserFromSharedAppleDevicePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
index e23da684cd3..618a3470ab0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/LogCollectionRequests/Item/CreateDownloadUrl/CreateDownloadUrlPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.ManagedDevices.Item.LogCollectionRequests.I
     public class CreateDownloadUrlPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
index f708f28555b..4842f4c24c3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/UpdateWindowsDeviceAccount/UpdateWindowsDeviceAccountPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.ManagedDevices.Item.UpdateWindowsDeviceAcco
     public class UpdateWindowsDeviceAccountPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
index f786a67159b..18e18f48fc9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/WindowsDefenderScan/WindowsDefenderScanPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.ManagedDevices.Item.WindowsDefenderScan {
     public class WindowsDefenderScanPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/Wipe/WipePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
index 86eea131d13..58b9edb87d9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ManagedDevices/Item/Wipe/WipePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.ManagedDevices.Item.Wipe {
     public class WipePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Manager/ManagerRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Manager/ManagerRequestBuilder.cs
index 9c95ac9f56f..7344431c4af 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Manager/ManagerRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Manager/ManagerRequestBuilder.cs
@@ -34,7 +34,7 @@ public ManagerRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ManagerRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/manager{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-delete-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<ManagerRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<DirectoryObject> GetAsync(Action<ManagerRequestBuilderGetReque
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ManagerRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public ManagerRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// </summary>
         public class ManagerRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Manager/Ref/RefRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Manager/Ref/RefRequestBuilder.cs
index f6a8d84d1b8..759b63515e6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Manager/Ref/RefRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Manager/Ref/RefRequestBuilder.cs
@@ -29,7 +29,7 @@ public RefRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdap
         public RefRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/manager/$ref", rawUrl) {
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-delete-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<RefRequestBuilderDeleteRequestConfiguration
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<string> GetAsync(Action<RefRequestBuilderGetRequestConfigurati
             return await RequestAdapter.SendPrimitiveAsync<string>(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Assign a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Assign a user&apos;s manager. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-manager?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task PutAsync(ReferenceUpdate body, Action<RefRequestBuilderPutRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Remove a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Remove a user&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<RefRequestBuilderDel
             return requestInfo;
         }
         /// <summary>
-        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is supported in the following national cloud deployments.
+        /// Returns the user or organizational contact assigned as the user&apos;s manager. Optionally, you can expand the manager&apos;s chain up to the root node. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<RefRequestBuilderGetReq
             return requestInfo;
         }
         /// <summary>
-        /// Assign a user&apos;s manager. This API is supported in the following national cloud deployments.
+        /// Assign a user&apos;s manager. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Delta/DeltaRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Delta/DeltaRequestBuilder.cs
index 5dafb4494a3..f1007981af7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Delta/DeltaRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Delta/DeltaRequestBuilder.cs
@@ -28,7 +28,7 @@ public DeltaRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public DeltaRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/delta(){?%24top,%24skip,%24search,%24filter,%24count,%24select,%24orderby}", rawUrl) {
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<DeltaGetResponse> GetAsDeltaGetResponseAsync(Action<DeltaReque
             return await RequestAdapter.SendAsync<DeltaGetResponse>(requestInfo, DeltaGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delta?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<DeltaResponse> GetAsync(Action<DeltaRequestBuilderGetRequestCo
             return await RequestAdapter.SendAsync<DeltaResponse>(requestInfo, DeltaResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public DeltaRequestBuilder WithUrl(string rawUrl) {
             return new DeltaRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is supported in the following national cloud deployments.
+        /// Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user&apos;s messages withouthaving to fetch the entire set of messages from the server every time. This API is available in the following national cloud deployments.
         /// </summary>
         public class DeltaRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
index 705d378ed9a..f2ae0878ec1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/attachments{?%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentCollectionResponse> GetAsync(Action<AttachmentsReque
             return await RequestAdapter.SendAsync<AttachmentCollectionResponse>(requestInfo, AttachmentCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<Attachment> PostAsync(Attachment body, Action<AttachmentsReque
             return await RequestAdapter.SendAsync<Attachment>(requestInfo, Attachment.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is supported in the following national cloud deployments.
+        /// Use this API to create a new Attachment. An attachment can be one of the following types: All these types of attachment resources are derived from the attachmentresource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of attachment objects attached to a message. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of attachment objects attached to a message. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index a382102d4f4..1a00f121367 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,21 +10,21 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.Attachments.CreateUploadSessi
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The AttachmentItem property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.AttachmentItem? AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem?>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.AttachmentItem AttachmentItem {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("attachmentItem"); }
-            set { BackingStore?.Set("attachmentItem", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem"); }
+            set { BackingStore?.Set("AttachmentItem", value); }
         }
 #endif
         /// <summary>Stores model information.</summary>
@@ -49,7 +49,7 @@ public static CreateUploadSessionPostRequestBody CreateFromDiscriminatorValue(IP
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"attachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
+                {"AttachmentItem", n => { AttachmentItem = n.GetObjectValue<Microsoft.Graph.Models.AttachmentItem>(Microsoft.Graph.Models.AttachmentItem.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -58,7 +58,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("attachmentItem", AttachmentItem);
+            writer.WriteObjectValue<Microsoft.Graph.Models.AttachmentItem>("AttachmentItem", AttachmentItem);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index ed19e1949de..ed3046d5948 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is supported in the following national cloud deployments.
+        /// Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that&apos;s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
index 861934ae1e6..127510c87cc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Attachments/Item/AttachmentItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AttachmentItemRequestBuilderDeleteRequestCo
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -92,7 +92,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public AttachmentItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is supported in the following national cloud deployments.
+        /// Read the properties, relationships, or raw contents of an attachment that is attached to a user event, message, or group post. An attachment can be one of the following types: All these types of attachments are derived from the attachment resource. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyPostRequestBody.cs
index 1b59139f79b..1317e756dcd 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.Copy {
     public class CopyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static CopyPostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyRequestBuilder.cs
index 81c6ca4b8e3..63ad2a2944f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Copy/CopyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/copy", rawUrl) {
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-copy?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CopyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a message to a folder within the user&apos;s mailbox. This API is supported in the following national cloud deployments.
+        /// Copy a message to a folder within the user&apos;s mailbox. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
index c964cc053b1..d1ae41e8009 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.CreateForward {
     public class CreateForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static CreateForwardPostRequestBody CreateFromDiscriminatorValue(IParseNo
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
index 78b9eeae880..e375ce0984a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateForward/CreateForwardRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateForwardRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/createForward", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createforward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to forward an existing message, in either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, forward a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
index 007cf848b20..261ad4201e7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.CreateReply {
     public class CreateReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
index 1041ff1f174..1c6e531efef 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReply/CreateReplyRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/createReply", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter)
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If replyTo is specified in the original message, per Internet Message Format (RFC 2822), you should send the reply to the recipients in replyTo, and not the recipients in from.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply to a message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
index cb6592d18c4..a9c4c530182 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.CreateReplyAll {
     public class CreateReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static CreateReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
index b2f2f8afbb6..99ff89bf325 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/CreateReplyAll/CreateReplyAllRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateReplyAllRequestBuilder(Dictionary<string, object> pathParameters, I
         public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/createReplyAll", rawUrl) {
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-createreplyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public CreateReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapte
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is supported in the following national cloud deployments.
+        /// Create a draft to reply to the sender and all recipients of a message in either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), you should send the reply to the recipients in the replyTo and toRecipients properties, and not the recipients in the from and toRecipients properties.- You can update the draft later to add reply content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. Send the draft message in a subsequent operation. Alternatively, reply-all to a message in a single action. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
index 1a9460ea518..5ce7aa6bbe0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/ExtensionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ExtensionsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public ExtensionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/extensions{?%24top,%24skip,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -61,7 +61,7 @@ public async Task<ExtensionCollectionResponse> GetAsync(Action<ExtensionsRequest
             return await RequestAdapter.SendAsync<ExtensionCollectionResponse>(requestInfo, ExtensionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -83,7 +83,7 @@ public async Task<Extension> PostAsync(Extension body, Action<ExtensionsRequestB
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -109,7 +109,7 @@ public RequestInformation ToGetRequestInformation(Action<ExtensionsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -144,7 +144,7 @@ public ExtensionsRequestBuilder WithUrl(string rawUrl) {
             return new ExtensionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
index 6a3fc74bf75..dfc3e509486 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Extensions/Item/ExtensionItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ExtensionItemRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ExtensionItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/extensions/{extension%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ExtensionItemRequestBuilderDeleteRequestCon
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -90,7 +90,7 @@ public async Task<Extension> PatchAsync(Extension body, Action<ExtensionItemRequ
             return await RequestAdapter.SendAsync<Extension>(requestInfo, Extension.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is supported in the following national cloud deployments.
+        /// Delete an open extension (openTypeExtension object) from the specified instance of a resource.  For the list of resources that support open extensions, see the table in the Permissions section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ExtensionItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ExtensionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is supported in the following national cloud deployments.
+        /// Get an open extension (openTypeExtension object) identified by name or fully qualified name. The table in the Permissions section lists the resources that support open extensions. The following table lists the three scenarios where you can get an open extension from a supported resource instance. This API is available in the following national cloud deployments.
         /// </summary>
         public class ExtensionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
index a34049d5f73..22c4804267a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.Forward {
     public class ForwardPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,42 +19,42 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The ToRecipients property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<Recipient>? ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>?>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>?>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #nullable restore
 #else
         public List<Recipient> ToRecipients {
-            get { return BackingStore?.Get<List<Recipient>>("toRecipients"); }
-            set { BackingStore?.Set("toRecipients", value); }
+            get { return BackingStore?.Get<List<Recipient>>("ToRecipients"); }
+            set { BackingStore?.Set("ToRecipients", value); }
         }
 #endif
         /// <summary>
@@ -77,9 +77,9 @@ public static ForwardPostRequestBody CreateFromDiscriminatorValue(IParseNode par
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"toRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"ToRecipients", n => { ToRecipients = n.GetCollectionOfObjectValues<Recipient>(Recipient.CreateFromDiscriminatorValue)?.ToList(); } },
             };
         }
         /// <summary>
@@ -88,9 +88,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteCollectionOfObjectValues<Recipient>("toRecipients", ToRecipients);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteCollectionOfObjectValues<Recipient>("ToRecipients", ToRecipients);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
index 761715c1329..33fa632a515 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Forward/ForwardRequestBuilder.cs
@@ -28,7 +28,7 @@ public ForwardRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public ForwardRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/forward", rawUrl) {
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-forward?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ForwardPostRequestBody body, Action<ForwardRequestBu
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is supported in the following national cloud deployments.
+        /// Forward a message using either JSON or MIME format. When using JSON format, you can:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- Specify either the toRecipients parameter or the toRecipients property of the message parameter. Specifying both or specifying neither will return an HTTP 400 Bad Request error. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to forward a message, and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.cs
index d1589f2c7cb..278cd2ce871 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/MessageItemRequestBuilder.cs
@@ -89,7 +89,7 @@ public MessageItemRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public MessageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}{?includeHiddenMessages*,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is supported in the following national cloud deployments.
+        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -110,7 +110,7 @@ public async Task DeleteAsync(Action<MessageItemRequestBuilderDeleteRequestConfi
         }
         /// <summary>
         /// The messages in a mailbox or folder. Read-only. Nullable.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/singlevaluelegacyextendedproperty-get?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -129,7 +129,7 @@ public async Task DeleteAsync(Action<MessageItemRequestBuilderDeleteRequestConfi
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of an eventMessage object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an eventMessage object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/eventmessage-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -151,7 +151,7 @@ public async Task DeleteAsync(Action<MessageItemRequestBuilderDeleteRequestConfi
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is supported in the following national cloud deployments.
+        /// Delete a message in the specified user&apos;s mailbox, or delete a relationship of the message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -201,7 +201,7 @@ public RequestInformation ToGetRequestInformation(Action<MessageItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of an eventMessage object. This API is supported in the following national cloud deployments.
+        /// Update the properties of an eventMessage object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MovePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MovePostRequestBody.cs
index 53cce864c94..ac0c534fd33 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MovePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MovePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.Move {
     public class MovePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -18,14 +18,14 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? DestinationId {
-            get { return BackingStore?.Get<string?>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string?>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #nullable restore
 #else
         public string DestinationId {
-            get { return BackingStore?.Get<string>("destinationId"); }
-            set { BackingStore?.Set("destinationId", value); }
+            get { return BackingStore?.Get<string>("DestinationId"); }
+            set { BackingStore?.Set("DestinationId", value); }
         }
 #endif
         /// <summary>
@@ -48,7 +48,7 @@ public static MovePostRequestBody CreateFromDiscriminatorValue(IParseNode parseN
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"destinationId", n => { DestinationId = n.GetStringValue(); } },
+                {"DestinationId", n => { DestinationId = n.GetStringValue(); } },
             };
         }
         /// <summary>
@@ -57,7 +57,7 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("destinationId", DestinationId);
+            writer.WriteStringValue("DestinationId", DestinationId);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MoveRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MoveRequestBuilder.cs
index 641eec5914b..4ff11480081 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MoveRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Move/MoveRequestBuilder.cs
@@ -29,7 +29,7 @@ public MoveRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/move", rawUrl) {
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-move?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public MoveRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Message>(requestInfo, Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is supported in the following national cloud deployments.
+        /// Move a message to another folder within the specified user&apos;s mailbox. This creates a new copy of the message in the destination folder and removes the original message. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
index 6ea6314d917..4590105c10f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.Reply {
     public class ReplyPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyPostRequestBody CreateFromDiscriminatorValue(IParseNode parse
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
index e8e4c49f791..f213bb5f32a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Reply/ReplyRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ReplyRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/reply", rawUrl) {
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-reply?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyPostRequestBody body, Action<ReplyRequestBuilde
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to the sender of a message using either JSON or MIME format. When using JSON format:* Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.* If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply to an existing message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
index 92ac2d28ac3..4c8779e8621 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Messages.Item.ReplyAll {
     public class ReplyAllPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,28 +19,28 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public string? Comment {
-            get { return BackingStore?.Get<string?>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string?>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #nullable restore
 #else
         public string Comment {
-            get { return BackingStore?.Get<string>("comment"); }
-            set { BackingStore?.Set("comment", value); }
+            get { return BackingStore?.Get<string>("Comment"); }
+            set { BackingStore?.Set("Comment", value); }
         }
 #endif
         /// <summary>The Message property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>
@@ -63,8 +63,8 @@ public static ReplyAllPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"comment", n => { Comment = n.GetStringValue(); } },
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"Comment", n => { Comment = n.GetStringValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
             };
         }
         /// <summary>
@@ -73,8 +73,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteStringValue("comment", Comment);
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
+            writer.WriteStringValue("Comment", Comment);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
index 83a5da78868..1937bed9c48 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/ReplyAll/ReplyAllRequestBuilder.cs
@@ -28,7 +28,7 @@ public ReplyAllRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public ReplyAllRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/replyAll", rawUrl) {
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-replyall?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ReplyAllPostRequestBody body, Action<ReplyAllRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is supported in the following national cloud deployments.
+        /// Reply to all recipients of a message using either JSON or MIME format. When using JSON format:- Specify either a comment or the body property of the message parameter. Specifying both will return an HTTP 400 Bad Request error.- If the original message specifies a recipient in the replyTo property, per Internet Message Format (RFC 2822), send the reply to the recipients in replyTo and not the recipient in the from property. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- Add any attachments and S/MIME properties to the MIME content. This method saves the message in the Sent Items folder. Alternatively, create a draft to reply-all to a message and send it later. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.cs
index 6aa49b2f3c4..f125dcd2990 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Send/SendRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public SendRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/messages/{message%2Did}/send", rawUrl) {
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/message-send?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<SendRequestBuilderPostRequestConfiguration> r
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is supported in the following national cloud deployments.
+        /// Send an existing draft message. The draft message can be a new message draft, reply draft, reply-all draft, or a forward draft. This method saves the message in the Sent Items folder. Alternatively, send a new message in a single operation. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.cs
index 5d1950382a2..f39225de88e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/Item/Value/ContentRequestBuilder.cs
@@ -29,7 +29,7 @@ public ContentRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : ba
         }
         /// <summary>
         /// Get media content for the navigation property messages from users
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-messages?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Messages/MessagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Messages/MessagesRequestBuilder.cs
index 3608b8ca408..e5f6a9cfb26 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Messages/MessagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Messages/MessagesRequestBuilder.cs
@@ -48,7 +48,7 @@ public MessagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : b
         }
         /// <summary>
         /// The messages in a mailbox or folder. Read-only. Nullable.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-messages?view=graph-rest-1.0" />
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -67,8 +67,8 @@ public async Task<MessageCollectionResponse> GetAsync(Action<MessagesRequestBuil
             return await RequestAdapter.SendAsync<MessageCollectionResponse>(requestInfo, MessageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a draft of a new message in either JSON or MIME format. When using JSON format, you can:- Include an attachment to the message.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- /* Add any attachments and S/MIME properties to the MIME content. By default, this operation saves the draft in the Drafts folder. Send the draft message in a subsequent operation. Alternatively, send a new message in a single operation, or create a draft to forward, reply and reply-all to an existing message. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-messages?view=graph-rest-1.0" />
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/opentypeextension-post-opentypeextension?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<MessagesRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a draft of a new message in either JSON or MIME format. When using JSON format, you can:- Include an attachment to the message.- Update the draft later to add content to the body or change other message properties. When using MIME format:- Provide the applicable Internet message headers and the MIME content, all encoded in base64 format in the request body.- /* Add any attachments and S/MIME properties to the MIME content. By default, this operation saves the draft in the Drafts folder. Send the draft message in a subsequent operation. Alternatively, send a new message in a single operation, or create a draft to forward, reply and reply-all to an existing message. This API is supported in the following national cloud deployments.
+        /// Create an open extension (openTypeExtension object) and add custom properties in a new or existing instance of a resource. You can create an open extension in a resource instance and store custom data to it all in the same operation, except for specific resources. The table in the Permissions section lists the resources that support open extensions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
index 14d5bf1db39..c745c404af9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Oauth2PermissionGrants/Oauth2PermissionGrantsRequestBuilder.cs
@@ -42,7 +42,7 @@ public Oauth2PermissionGrantsRequestBuilder(Dictionary<string, object> pathParam
         public Oauth2PermissionGrantsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/oauth2PermissionGrants{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-oauth2permissiongrants?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OAuth2PermissionGrantCollectionResponse> GetAsync(Action<Oauth
             return await RequestAdapter.SendAsync<OAuth2PermissionGrantCollectionResponse>(requestInfo, OAuth2PermissionGrantCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public Oauth2PermissionGrantsRequestBuilder WithUrl(string rawUrl) {
             return new Oauth2PermissionGrantsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of oAuth2PermissionGrant entities, which represent delegated permissions granted to enable a client application to access an API on behalf of the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class Oauth2PermissionGrantsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
index 4e8e1abea4b..68003347cd6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.GetNotebookFromWebUrl {
     public class GetNotebookFromWebUrlPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
index 80fa29dd890..0eadb3f6e08 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/GetNotebookFromWebUrl/GetNotebookFromWebUrlRequestBuilder.cs
@@ -29,7 +29,7 @@ public GetNotebookFromWebUrlRequestBuilder(Dictionary<string, object> pathParame
         public GetNotebookFromWebUrlRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/getNotebookFromWebUrl", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-getnotebookfromweburl?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<CopyNotebookModel> PostAsync(GetNotebookFromWebUrlPostRequestB
             return await RequestAdapter.SendAsync<CopyNotebookModel>(requestInfo, CopyNotebookModel.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object by using its URL path. The location can be user notebooks on Microsoft 365, group notebooks, or SharePoint site-hosted team notebooks on Microsoft 365. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
index 6da87f78abd..be933d5ce4b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.CopyNotebook {
     public class CopyNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
index e84394b57c5..628c857e229 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/CopyNotebook/CopyNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyNotebookRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public CopyNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/copyNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-copynotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyNotebookPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
index 01533e6f5b5..d97ffe2558d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/NotebookItemRequestBuilder.cs
@@ -63,7 +63,7 @@ public async Task DeleteAsync(Action<NotebookItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -128,7 +128,7 @@ public RequestInformation ToDeleteRequestInformation(Action<NotebookItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -205,7 +205,7 @@ public NotebookItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a notebook object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a notebook object. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebookItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index 673f1820013..bc19ac831c8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index 82c5245cc7f..963d45d7fdb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index daecddeda07..d111ccdb037 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 375eab327bb..b094966fba6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 01ca62e13ee..de7ab770cca 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index d0c03ea3347..3f4a43218f5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 3200b403867..019217a6105 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 2f63278184c..ea65abb09dc 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.SectionGroups.Item.S
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 7d387011801..461fc186758 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index 315ff1f38de..7660ae21230 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index c0df07da5ef..0898bc0d7d6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionGroupsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Create a new section group in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new section group in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index 4e62ed6d70b..30670908766 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.Sections.Item.CopyTo
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 963df1fa258..980a8aabeab 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index bbaf8e0435e..21af8768425 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.Sections.Item.CopyTo
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index fe747dbed6c..9a64cdbba21 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index b4e1fa6dfb3..a1954fb0df6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.Sections.Item.Pages.
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 9b07d8413a0..c59881f9b22 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index b4db84a5052..a75a4c73b6b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Notebooks.Item.Sections.Item.Pages.
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 6cc73ec43b4..aa354452917 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
index 8f723929b2f..4ef221ea87c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks/{notebook%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/notebook-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified notebook. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified notebook. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
index 52609743517..cc703027b58 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Notebooks/NotebooksRequestBuilder.cs
@@ -48,7 +48,7 @@ public NotebooksRequestBuilder(Dictionary<string, object> pathParameters, IReque
         public NotebooksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/notebooks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -76,7 +76,7 @@ public GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder GetRecentNot
             return new GetRecentNotebooksWithIncludePersonalNotebooksRequestBuilder(PathParameters, RequestAdapter, includePersonalNotebooks);
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-notebooks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -98,7 +98,7 @@ public async Task<Notebook> PostAsync(Notebook body, Action<NotebooksRequestBuil
             return await RequestAdapter.SendAsync<Notebook>(requestInfo, Notebook.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -124,7 +124,7 @@ public RequestInformation ToGetRequestInformation(Action<NotebooksRequestBuilder
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote notebook. This API is supported in the following national cloud deployments.
+        /// Create a new OneNote notebook. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -159,7 +159,7 @@ public NotebooksRequestBuilder WithUrl(string rawUrl) {
             return new NotebooksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of notebook objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of notebook objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class NotebooksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
index 66bbda14969..9696a524ef7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/Item/OnenoteOperationItemRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<OnenoteOperationItemRequestBuilderDeleteReq
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenoteoperation-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -113,7 +113,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteOperationItem
             return requestInfo;
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -190,7 +190,7 @@ public OnenoteOperationItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteOperationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/OperationsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/OperationsRequestBuilder.cs
index c64f1f956bd..3cd07843a05 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/OperationsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Operations/OperationsRequestBuilder.cs
@@ -42,7 +42,7 @@ public OperationsRequestBuilder(Dictionary<string, object> pathParameters, IRequ
         public OperationsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/operations{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -82,7 +82,7 @@ public async Task<OnenoteOperation> PostAsync(OnenoteOperation body, Action<Oper
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -143,7 +143,7 @@ public OperationsRequestBuilder WithUrl(string rawUrl) {
             return new OperationsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is supported in the following national cloud deployments.
+        /// Get the status of a long-running OneNote operation. This applies to operations that return the Operation-Location header in the response, such as CopyNotebook, CopyToNotebook, CopyToSectionGroup, and CopyToSection.    You can poll the Operation-Location endpoint until the status property returns completed or failed.  If the status is completed, the resourceLocation property contains the resource endpoint URI.  If the status is failed, the error and @api.diagnostics properties provide error information. This API is available in the following national cloud deployments.
         /// </summary>
         public class OperationsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index c3cd7331022..c3955f99a27 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Pages.Item.CopyToSection {
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index b77e17e69e4..7808fe86132 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
index 0a63e5bed18..a0e8e2bb82e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePageItemRequestBuilder.cs
@@ -59,7 +59,7 @@ public OnenotePageItemRequestBuilder(Dictionary<string, object> pathParameters,
         public OnenotePageItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/pages/{onenotePage%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task DeleteAsync(Action<OnenotePageItemRequestBuilderDeleteRequestC
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -120,7 +120,7 @@ public async Task<OnenotePage> PatchAsync(OnenotePage body, Action<OnenotePageIt
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a OneNote page. This API is supported in the following national cloud deployments.
+        /// Delete a OneNote page. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenotePageItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -221,7 +221,7 @@ public OnenotePageItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a page object. Getting page information Access a page&apos;s metadata by page identifier: Getting page content You can use the page&apos;s content endpoint to get the HTML content of a page: The includeIDs=true query option is used to update pages. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenotePageItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index c15822bb3f4..e9a937df23d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Pages.Item.OnenotePatchContent {
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/PagesRequestBuilder.cs
index 2f14652b993..8138496cbf6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is supported in the following national cloud deployments.
+        /// Create a new OneNote page in the default section of the default notebook. To create a page in a different section in the default notebook, you can use the sectionName query parameter.  Example: ../onenote/pages?sectionName=My%20section The POST /onenote/pages operation is used only to create pages in the current user&apos;s default notebook. If you&apos;re targeting other notebooks, you can create pages in a specified section.   This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
index fa025a760dc..6b17e5750bf 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroupItemRequestBuilder.cs
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<SectionGroupItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -133,7 +133,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SectionGroupItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -210,7 +210,7 @@ public SectionGroupItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a sectionGroup object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a sectionGroup object. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
index ab85937e7b6..0f7d231957f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<SectionGroupCollectionResponse> GetAsync(Action<SectionGroupsR
             return await RequestAdapter.SendAsync<SectionGroupCollectionResponse>(requestInfo, SectionGroupCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of section groups from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of section groups from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index 369e5d7bd0e..e019a740ac4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.SectionGroups.Item.Sections.Item.Co
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index 78cea7fa1d8..be262862b22 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index 26a3bc0db4b..486ddbd9f1d 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.SectionGroups.Item.Sections.Item.Co
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index c0ee6a12351..eb1a9790e12 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index b3afbdd4eb1..1ce3874458a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.SectionGroups.Item.Sections.Item.Pa
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 12508c9d6f4..58e02df7582 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index 5e4932510dd..5baa62bdb29 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.SectionGroups.Item.Sections.Item.Pa
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
index 43ee7d74f62..a7f7101f07e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
index e4b684464c5..82569feffc8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/Item/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sectionGroups/{sectionGroup%2Did}/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenoteSectionCollectionResponse> GetAsync(Action<SectionsRequ
             return await RequestAdapter.SendAsync<OnenoteSectionCollectionResponse>(requestInfo, OnenoteSectionCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/sectiongroup-post-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<SectionsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Create a new onenoteSection in the specified section group. This API is supported in the following national cloud deployments.
+        /// Create a new onenoteSection in the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects from the specified section group. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects from the specified section group. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
index 613d6b13fc6..b9daeac8e29 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/SectionGroups/SectionGroupsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionGroupsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public SectionGroupsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sectionGroups{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sectiongroups?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<SectionGroup> PostAsync(SectionGroup body, Action<SectionGroup
             return await RequestAdapter.SendAsync<SectionGroup>(requestInfo, SectionGroup.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionGroupsRequestBuilder WithUrl(string rawUrl) {
             return new SectionGroupsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of sectionGroup objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of sectionGroup objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionGroupsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
index 380a161d297..b032755b38e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Sections.Item.CopyToNotebook {
     public class CopyToNotebookPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
index e28b0860969..a079f2d2bb7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToNotebook/CopyToNotebookRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToNotebookRequestBuilder(Dictionary<string, object> pathParameters, I
         public CopyToNotebookRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sections/{onenoteSection%2Did}/copyToNotebook", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytonotebook?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToNotebookPostRequestBody body
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
index d2e720b8dc6..8f11a930ea0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Sections.Item.CopyToSectionGroup {
     public class CopyToSectionGroupPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
index 9096a5b3579..e86e31d6dc2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/CopyToSectionGroup/CopyToSectionGroupRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionGroupRequestBuilder(Dictionary<string, object> pathParameter
         public CopyToSectionGroupRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sections/{onenoteSection%2Did}/copyToSectionGroup", rawUrl) {
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-copytosectiongroup?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionGroupPostRequestBody
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// For Copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
index 00df6a91eb7..6d2c3d54204 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/OnenoteSectionItemRequestBuilder.cs
@@ -73,7 +73,7 @@ public async Task DeleteAsync(Action<OnenoteSectionItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnenoteSectionItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public OnenoteSectionItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a onenoteSection object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a onenoteSection object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnenoteSectionItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
index 1800426c2d0..f2fe2d8b68f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Sections.Item.Pages.Item.CopyToSect
     public class CopyToSectionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
index 0e27b304176..9be7fbc1f34 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/CopyToSection/CopyToSectionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CopyToSectionRequestBuilder(Dictionary<string, object> pathParameters, IR
         public CopyToSectionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sections/{onenoteSection%2Did}/pages/{onenotePage%2Did}/copyToSection", rawUrl) {
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/page-copytosection?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnenoteOperation> PostAsync(CopyToSectionPostRequestBody body,
             return await RequestAdapter.SendAsync<OnenoteOperation>(requestInfo, OnenoteOperation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is supported in the following national cloud deployments.
+        /// Copy a page to a specific section. For copy operations, you follow an asynchronous calling pattern:  First call the Copy action, and then poll the operation endpoint for the result. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
index faae0435301..a57f75cc92c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/Item/OnenotePatchContent/OnenotePatchContentPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Onenote.Sections.Item.Pages.Item.OnenotePat
     public class OnenotePatchContentPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
index 7fd86dc2829..790ffa6c48c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/Item/Pages/PagesRequestBuilder.cs
@@ -42,7 +42,7 @@ public PagesRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sections/{onenoteSection%2Did}/pages{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-list-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OnenotePageCollectionResponse> GetAsync(Action<PagesRequestBui
             return await RequestAdapter.SendAsync<OnenotePageCollectionResponse>(requestInfo, OnenotePageCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/section-post-pages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OnenotePage> PostAsync(OnenotePage body, Action<PagesRequestBu
             return await RequestAdapter.SendAsync<OnenotePage>(requestInfo, OnenotePage.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<PagesRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new page in the specified section. This API is supported in the following national cloud deployments.
+        /// Create a new page in the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public PagesRequestBuilder WithUrl(string rawUrl) {
             return new PagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of page objects from the specified section. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of page objects from the specified section. This API is available in the following national cloud deployments.
         /// </summary>
         public class PagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/SectionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/SectionsRequestBuilder.cs
index 41d9e8af6bd..f8098ec9a76 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/SectionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Onenote/Sections/SectionsRequestBuilder.cs
@@ -42,7 +42,7 @@ public SectionsRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SectionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onenote/sections{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onenote-list-sections?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<OnenoteSection> PostAsync(OnenoteSection body, Action<Sections
             return await RequestAdapter.SendAsync<OnenoteSection>(requestInfo, OnenoteSection.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public SectionsRequestBuilder WithUrl(string rawUrl) {
             return new SectionsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of onenoteSection objects. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of onenoteSection objects. This API is available in the following national cloud deployments.
         /// </summary>
         public class SectionsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
index 35658b6be22..9e890489712 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.OnlineMeetings.CreateOrGet {
     public class CreateOrGetPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
index c2efd8a9c9f..9130623d84b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/CreateOrGet/CreateOrGetRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateOrGetRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public CreateOrGetRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onlineMeetings/createOrGet", rawUrl) {
         }
         /// <summary>
-        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is supported in the following national cloud deployments.
+        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-createorget?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<OnlineMeeting> PostAsync(CreateOrGetPostRequestBody body, Acti
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is supported in the following national cloud deployments.
+        /// Create an onlineMeeting object with a custom specified external ID. If the external ID already exists, this API will return the onlineMeeting object with that external ID.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
index 5d10c50249e..5cef7106fb7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/AttendanceReportsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttendanceReportsRequestBuilder(Dictionary<string, object> pathParameters
         public AttendanceReportsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onlineMeetings/{onlineMeeting%2Did}/attendanceReports{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/meetingattendancereport-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<MeetingAttendanceReport> PostAsync(MeetingAttendanceReport bod
             return await RequestAdapter.SendAsync<MeetingAttendanceReport>(requestInfo, MeetingAttendanceReport.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AttendanceReportsRequestBuilder WithUrl(string rawUrl) {
             return new AttendanceReportsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is supported in the following national cloud deployments.
+        /// Get a list of meetingAttendanceReport objects for an onlineMeeting. Each time an online meeting ends, an attendance report is generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttendanceReportsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
index 0d24e043b28..b064a37baf8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/AttendanceRecords/AttendanceRecordsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AttendanceRecordsRequestBuilder(Dictionary<string, object> pathParameters
         public AttendanceRecordsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onlineMeetings/{onlineMeeting%2Did}/attendanceReports/{meetingAttendanceReport%2Did}/attendanceRecords{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/attendancerecord-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AttendanceRecord> PostAsync(AttendanceRecord body, Action<Atte
             return await RequestAdapter.SendAsync<AttendanceRecord>(requestInfo, AttendanceRecord.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AttendanceRecordsRequestBuilder WithUrl(string rawUrl) {
             return new AttendanceRecordsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of attendanceRecord objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of attendanceRecord objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttendanceRecordsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
index 64e3d4d7d08..e98fa5397b2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/AttendanceReports/Item/MeetingAttendanceReportItemRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<MeetingAttendanceReportItemRequestBuilderDe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/meetingattendancereport-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<MeetingAttendanceRep
             return requestInfo;
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public MeetingAttendanceReportItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is supported in the following national cloud deployments.
+        /// Get the meetingAttendanceReport for an onlineMeeting. Each time an online meeting ends, an attendance report will be generated for that session. This API is available in the following national cloud deployments.
         /// </summary>
         public class MeetingAttendanceReportItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
index b6fcf54c1c6..7ab63a50148 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/GetVirtualAppointmentJoinWebUrl/GetVirtualAppointmentJoinWebUrlGetResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.OnlineMeetings.Item.GetVirtualAppointmentJo
     public class GetVirtualAppointmentJoinWebUrlGetResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs
index e691142f86e..ef7e35a1a2b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/OnlineMeetingItemRequestBuilder.cs
@@ -49,7 +49,7 @@ public OnlineMeetingItemRequestBuilder(Dictionary<string, object> pathParameters
         public OnlineMeetingItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onlineMeetings/{onlineMeeting%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete an onlineMeeting object. This API is supported in the following national cloud deployments.
+        /// Delete an onlineMeeting object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task DeleteAsync(Action<OnlineMeetingItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -89,7 +89,7 @@ public async Task<OnlineMeeting> GetAsync(Action<OnlineMeetingItemRequestBuilder
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -111,7 +111,7 @@ public async Task<OnlineMeeting> PatchAsync(OnlineMeeting body, Action<OnlineMee
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete an onlineMeeting object. This API is supported in the following national cloud deployments.
+        /// Delete an onlineMeeting object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -135,7 +135,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OnlineMeetingItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -161,7 +161,7 @@ public RequestInformation ToGetRequestInformation(Action<OnlineMeetingItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is supported in the following national cloud deployments.
+        /// Update the properties of the specified onlineMeeting object. Please see Request body section for the list of properties that support updating. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -212,7 +212,7 @@ public OnlineMeetingItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnlineMeetingItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
index 9b3d32ae4d2..7fabc36b14f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/Item/CallTranscriptItemRequestBuilder.cs
@@ -58,7 +58,7 @@ public async Task DeleteAsync(Action<CallTranscriptItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/calltranscript-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -123,7 +123,7 @@ public RequestInformation ToDeleteRequestInformation(Action<CallTranscriptItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -200,7 +200,7 @@ public CallTranscriptItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript.
+        /// Retrieve a callTranscript object associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. Retrieving the transcript returns the metadata of the single transcript associated with the online meeting. Retrieving the content of the transcript returns the stream of text associated with the transcript. This API is available in the following national cloud deployments.
         /// </summary>
         public class CallTranscriptItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
index 0112554d17c..f3cc624d09c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/Item/Transcripts/TranscriptsRequestBuilder.cs
@@ -42,7 +42,7 @@ public TranscriptsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public TranscriptsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onlineMeetings/{onlineMeeting%2Did}/transcripts{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-list-transcripts?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<CallTranscript> PostAsync(CallTranscript body, Action<Transcri
             return await RequestAdapter.SendAsync<CallTranscript>(requestInfo, CallTranscript.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TranscriptsRequestBuilder WithUrl(string rawUrl) {
             return new TranscriptsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings.
+        /// Retrieve the list of callTranscript objects associated with a scheduled onlineMeeting. This API doesn&apos;t support getting call transcripts from channel meetings. This API is available in the following national cloud deployments.
         /// </summary>
         public class TranscriptsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/OnlineMeetingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
index cd84effc434..ac9157eaf09 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/OnlineMeetings/OnlineMeetingsRequestBuilder.cs
@@ -47,7 +47,7 @@ public OnlineMeetingsRequestBuilder(Dictionary<string, object> pathParameters, I
         public OnlineMeetingsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/onlineMeetings{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/onlinemeeting-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<OnlineMeetingCollectionResponse> GetAsync(Action<OnlineMeeting
             return await RequestAdapter.SendAsync<OnlineMeetingCollectionResponse>(requestInfo, OnlineMeetingCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an online meeting on behalf of a user. This API is supported in the following national cloud deployments.
+        /// Create an online meeting on behalf of a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/application-post-onlinemeetings?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<OnlineMeeting> PostAsync(OnlineMeeting body, Action<OnlineMeet
             return await RequestAdapter.SendAsync<OnlineMeeting>(requestInfo, OnlineMeeting.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<OnlineMeetingsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create an online meeting on behalf of a user. This API is supported in the following national cloud deployments.
+        /// Create an online meeting on behalf of a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public OnlineMeetingsRequestBuilder WithUrl(string rawUrl) {
             return new OnlineMeetingsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of an onlineMeeting object. For example, you can: Teams live event attendee report (deprecated) is an online meeting artifact. For details, see Online meeting artifacts and permissions. This API is available in the following national cloud deployments.
         /// </summary>
         public class OnlineMeetingsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs
index 716fac061a5..4ad8c2b0145 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/Item/OutlookCategoryItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public OutlookCategoryItemRequestBuilder(Dictionary<string, object> pathParamete
         public OutlookCategoryItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/outlook/masterCategories/{outlookCategory%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Delete the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookcategory-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<OutlookCategoryItemRequestBuilderDeleteRequ
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the properties and relationships of the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookcategory-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<OutlookCategory> GetAsync(Action<OutlookCategoryItemRequestBui
             return await RequestAdapter.SendAsync<OutlookCategory>(requestInfo, OutlookCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is supported in the following national cloud deployments.
+        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookcategory-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<OutlookCategory> PatchAsync(OutlookCategory body, Action<Outlo
             return await RequestAdapter.SendAsync<OutlookCategory>(requestInfo, OutlookCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Delete the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<OutlookCategoryItemR
             return requestInfo;
         }
         /// <summary>
-        /// Get the properties and relationships of the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<OutlookCategoryItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is supported in the following national cloud deployments.
+        /// Update the writable property, color, of the specified outlookCategory object. You can&apos;t modify the displayName propertyonce you have created the category. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public OutlookCategoryItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the properties and relationships of the specified outlookCategory object. This API is supported in the following national cloud deployments.
+        /// Get the properties and relationships of the specified outlookCategory object. This API is available in the following national cloud deployments.
         /// </summary>
         public class OutlookCategoryItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs
index dabf6a45707..bdbea5c9268 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Outlook/MasterCategories/MasterCategoriesRequestBuilder.cs
@@ -42,7 +42,7 @@ public MasterCategoriesRequestBuilder(Dictionary<string, object> pathParameters,
         public MasterCategoriesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/outlook/masterCategories{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get all the categories that have been defined for the user. This API is supported in the following national cloud deployments.
+        /// Get all the categories that have been defined for the user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-list-mastercategories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<OutlookCategoryCollectionResponse> GetAsync(Action<MasterCateg
             return await RequestAdapter.SendAsync<OutlookCategoryCollectionResponse>(requestInfo, OutlookCategoryCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is supported in the following national cloud deployments.
+        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-post-mastercategories?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<OutlookCategory> PostAsync(OutlookCategory body, Action<Master
             return await RequestAdapter.SendAsync<OutlookCategory>(requestInfo, OutlookCategory.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get all the categories that have been defined for the user. This API is supported in the following national cloud deployments.
+        /// Get all the categories that have been defined for the user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<MasterCategoriesRequest
             return requestInfo;
         }
         /// <summary>
-        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is supported in the following national cloud deployments.
+        /// Create an outlookCategory object in the user&apos;s master list of categories. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public MasterCategoriesRequestBuilder WithUrl(string rawUrl) {
             return new MasterCategoriesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get all the categories that have been defined for the user. This API is supported in the following national cloud deployments.
+        /// Get all the categories that have been defined for the user. This API is available in the following national cloud deployments.
         /// </summary>
         public class MasterCategoriesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs
index fb02c7ff31f..37925862d56 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Outlook/SupportedLanguages/SupportedLanguagesRequestBuilder.cs
@@ -28,7 +28,7 @@ public SupportedLanguagesRequestBuilder(Dictionary<string, object> pathParameter
         public SupportedLanguagesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/outlook/supportedLanguages(){?%24top,%24skip,%24search,%24filter,%24count}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-supportedlanguages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<SupportedLanguagesGetResponse> GetAsSupportedLanguagesGetRespo
             return await RequestAdapter.SendAsync<SupportedLanguagesGetResponse>(requestInfo, SupportedLanguagesGetResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/outlookuser-supportedlanguages?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<SupportedLanguagesResponse> GetAsync(Action<SupportedLanguages
             return await RequestAdapter.SendAsync<SupportedLanguagesResponse>(requestInfo, SupportedLanguagesResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -102,7 +102,7 @@ public SupportedLanguagesRequestBuilder WithUrl(string rawUrl) {
             return new SupportedLanguagesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is supported in the following national cloud deployments.
+        /// Get the list of locales and languages that are supported for the user, as configured on the user&apos;s mailbox server. When setting up an Outlook client, the user selects the preferred language from this supported list. You can subsequently get the preferred language bygetting the user&apos;s mailbox settings. This API is available in the following national cloud deployments.
         /// </summary>
         public class SupportedLanguagesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/People/PeopleRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/People/PeopleRequestBuilder.cs
index d2c917d8a5d..8a2e59f5a70 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/People/PeopleRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/People/PeopleRequestBuilder.cs
@@ -42,7 +42,7 @@ public PeopleRequestBuilder(Dictionary<string, object> pathParameters, IRequestA
         public PeopleRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/people{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-list-people?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<PersonCollectionResponse> GetAsync(Action<PeopleRequestBuilder
             return await RequestAdapter.SendAsync<PersonCollectionResponse>(requestInfo, PersonCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -95,7 +95,7 @@ public PeopleRequestBuilder WithUrl(string rawUrl) {
             return new PeopleRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is supported in the following national cloud deployments.
+        /// Retrieve a collection of person objects ordered by their relevance to the user, which is determined by the user&apos;s communication and collaboration patterns, and business relationships. You can get this information via the People API. For examples, see the Examples section and the article Use the People API to get information about the people most relevant to you. This API is available in the following national cloud deployments.
         /// </summary>
         public class PeopleRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Photo/PhotoRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Photo/PhotoRequestBuilder.cs
index 6aa58b6e013..7568a3fed70 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Photo/PhotoRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Photo/PhotoRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<PhotoRequestBuilderDeleteRequestConfigurati
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/profilephoto-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -118,7 +118,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PhotoRequestBuilderD
             return requestInfo;
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -195,7 +195,7 @@ public PhotoRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is supported in the following national cloud deployments.
+        /// Get the specified profilePhoto or its metadata (profilePhoto properties). The supported sizes of HD photos on Microsoft 365 are as follows: 48x48, 64x64, 96x96, 120x120, 240x240,360x360, 432x432, 504x504, and 648x648. Photos can be any dimension if they are stored in Azure Active Directory. You can get the metadata of the largest available photo, or specify a size to get the metadata for that photo size.If the size you request is not available, you can still get a smaller size that the user has uploaded and made available.For example, if the user uploads a photo that is 504x504 pixels, all but the 648x648 size of photo will be available for download. This API is available in the following national cloud deployments.
         /// </summary>
         public class PhotoRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
index 32fa04a4a66..22529beba21 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/BucketsRequestBuilder.cs
@@ -42,7 +42,7 @@ public BucketsRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public BucketsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/planner/plans/{plannerPlan%2Did}/buckets{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-buckets?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerBucket> PostAsync(PlannerBucket body, Action<BucketsReq
             return await RequestAdapter.SendAsync<PlannerBucket>(requestInfo, PlannerBucket.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public BucketsRequestBuilder WithUrl(string rawUrl) {
             return new BucketsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerBucket objects contained by a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 11175959239..b2864652bc4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 84a7b60d013..9267db8cd19 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index 818338caac4..1adc89cff53 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 7063e58421a..72d6e968f4c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
index d5a84bd94cc..c3c4172f3e7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Buckets/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/planner/plans/{plannerPlan%2Did}/buckets/{plannerBucket%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbucket-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated to a plannerBucket object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
index b4687a49485..9b8e8b21722 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplandetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerPlanDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 7e4c0a4cab9..b8debcaaba6 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index 2507c976bc4..bb350bf016f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
index fa1b01e88e2..63b070126ff 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 423f44df37f..6a2aa3608a3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
index ed1174ea01f..a401543d3e9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/Item/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/planner/plans/{plannerPlan%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerplan-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerTask objects associated with a plannerPlan object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/PlansRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/PlansRequestBuilder.cs
index 87fcbdd8df2..f4af74225e9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/PlansRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Plans/PlansRequestBuilder.cs
@@ -42,7 +42,7 @@ public PlansRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public PlansRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/planner/plans{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannerplan objects shared with a user object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerplan objects shared with a user object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planneruser-list-plans?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerPlan> PostAsync(PlannerPlan body, Action<PlansRequestBu
             return await RequestAdapter.SendAsync<PlannerPlan>(requestInfo, PlannerPlan.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannerplan objects shared with a user object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerplan objects shared with a user object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public PlansRequestBuilder WithUrl(string rawUrl) {
             return new PlansRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannerplan objects shared with a user object. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannerplan objects shared with a user object. This API is available in the following national cloud deployments.
         /// </summary>
         public class PlansRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
index 1c987746df6..a10d9f47519 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/AssignedToTaskBoardFormat/AssignedToTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<AssignedToTaskBoardFormatRequestBuilderDele
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerassignedtotaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AssignedToTaskBoardF
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public AssignedToTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerAssignedToTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AssignedToTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
index a31de162b4a..805c6440153 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/BucketTaskBoardFormat/BucketTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<BucketTaskBoardFormatRequestBuilderDeleteRe
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerbuckettaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<BucketTaskBoardForma
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public BucketTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerBucketTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class BucketTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
index 6226bfa41ca..013beb1d7ed 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/Details/DetailsRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<DetailsRequestBuilderDeleteRequestConfigura
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannertaskdetails-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<DetailsRequestBuilde
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public DetailsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a plannerTaskDetails object. This API is available in the following national cloud deployments.
         /// </summary>
         public class DetailsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
index 6678627bad6..32fe23ce1a0 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/Item/ProgressTaskBoardFormat/ProgressTaskBoardFormatRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ProgressTaskBoardFormatRequestBuilderDelete
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/plannerprogresstaskboardtaskformat-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ProgressTaskBoardFor
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -191,7 +191,7 @@ public ProgressTaskBoardFormatRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of plannerProgressTaskBoardTaskFormat object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ProgressTaskBoardFormatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/TasksRequestBuilder.cs
index c29cbdf361a..1760efccd21 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Planner/Tasks/TasksRequestBuilder.cs
@@ -42,7 +42,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/planner/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects assigned to a User. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects assigned to a User. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/planneruser-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<PlannerTask> PostAsync(PlannerTask body, Action<TasksRequestBu
             return await RequestAdapter.SendAsync<PlannerTask>(requestInfo, PlannerTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects assigned to a User. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects assigned to a User. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve a list of plannertask objects assigned to a User. This API is supported in the following national cloud deployments.
+        /// Retrieve a list of plannertask objects assigned to a User. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresencePostRequestBody.cs
index 9c2ad1257c2..2449f8117a3 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresencePostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.Presence.ClearPresence {
     public class ClearPresencePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.cs
index 24a27392ce5..4d3aa80a742 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearPresence/ClearPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearPresenceRequestBuilder(Dictionary<string, object> pathParameters, IR
         public ClearPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/presence/clearPresence", rawUrl) {
         }
         /// <summary>
-        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is supported in the following national cloud deployments.
+        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-clearpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ClearPresencePostRequestBody body, Action<ClearPrese
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is supported in the following national cloud deployments.
+        /// Clear the application&apos;s presence session for a user. If it is the user&apos;s only presence session, the user&apos;s presence will change to Offline/Offline. For details about presences sessions, see presence: setPresence. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
index 79b0116a09a..6c0a465041f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/ClearUserPreferredPresence/ClearUserPreferredPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public ClearUserPreferredPresenceRequestBuilder(Dictionary<string, object> pathP
         public ClearUserPreferredPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/presence/clearUserPreferredPresence", rawUrl) {
         }
         /// <summary>
-        /// Clear the preferred availability and activity status for a user. This API is supported in the following national cloud deployments.
+        /// Clear the preferred availability and activity status for a user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-clearuserpreferredpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task PostAsync(Action<ClearUserPreferredPresenceRequestBuilderPostR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Clear the preferred availability and activity status for a user. This API is supported in the following national cloud deployments.
+        /// Clear the preferred availability and activity status for a user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/PresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/PresenceRequestBuilder.cs
index 11f3ed48ecb..053c6b83ffb 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/PresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/PresenceRequestBuilder.cs
@@ -73,8 +73,8 @@ public async Task DeleteAsync(Action<PresenceRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-get?view=graph-rest-1.0" />
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setstatusmessage?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -138,7 +138,7 @@ public RequestInformation ToDeleteRequestInformation(Action<PresenceRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -215,7 +215,7 @@ public PresenceRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Get a user&apos;s presence information. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// </summary>
         public class PresenceRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresencePostRequestBody.cs
index 9c802ee4c94..1a433e6a374 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresencePostRequestBody.cs
@@ -23,8 +23,8 @@ public string Activity {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The availability property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.cs
index 8db98b7c294..7eb93473f92 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetPresence/SetPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetPresenceRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public SetPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/presence/setPresence", rawUrl) {
         }
         /// <summary>
-        /// Set the state of a user&apos;s presence session as an application. This API is supported in the following national cloud deployments.
+        /// Set the state of a user&apos;s presence session as an application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetPresencePostRequestBody body, Action<SetPresenceR
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the state of a user&apos;s presence session as an application. This API is supported in the following national cloud deployments.
+        /// Set the state of a user&apos;s presence session as an application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs
index 5bb11a63862..13fb91835df 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessagePostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Presence.SetStatusMessage {
     public class SetStatusMessagePostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs
index 97f10cc3a79..0af83a6c136 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetStatusMessage/SetStatusMessageRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetStatusMessageRequestBuilder(Dictionary<string, object> pathParameters,
         public SetStatusMessageRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/presence/setStatusMessage", rawUrl) {
         }
         /// <summary>
-        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setstatusmessage?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetStatusMessagePostRequestBody body, Action<SetStat
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is supported in the following national cloud deployments.
+        /// Set a presence status message for a user. An optional expiration date and time can be supplied. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
index 5a2ad40a65a..f575a273c9e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresencePostRequestBody.cs
@@ -23,8 +23,8 @@ public string Activity {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The availability property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
index 999e9b6dc31..6134c1b7005 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Presence/SetUserPreferredPresence/SetUserPreferredPresenceRequestBuilder.cs
@@ -28,7 +28,7 @@ public SetUserPreferredPresenceRequestBuilder(Dictionary<string, object> pathPar
         public SetUserPreferredPresenceRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/presence/setUserPreferredPresence", rawUrl) {
         }
         /// <summary>
-        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is supported in the following national cloud deployments.
+        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/presence-setuserpreferredpresence?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SetUserPreferredPresencePostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is supported in the following national cloud deployments.
+        /// Set the preferred availability and activity status for a user. If the preferred presence of a user is set, the user&apos;s presence shows as the preferred status. Preferred presence takes effect only when at least one presence session exists for the user. Otherwise, the user&apos;s presence shows as Offline. A presence session is created as a result of a successful setPresence operation, or if the user is signed in on a Microsoft Teams client. For more details, see presence sessions and time-out and expiration. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs
index 0954217f27a..4736cf4c5db 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/ReprocessLicenseAssignment/ReprocessLicenseAssignmentRequestBuilder.cs
@@ -29,7 +29,7 @@ public ReprocessLicenseAssignmentRequestBuilder(Dictionary<string, object> pathP
         public ReprocessLicenseAssignmentRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/reprocessLicenseAssignment", rawUrl) {
         }
         /// <summary>
-        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is supported in the following national cloud deployments.
+        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-reprocesslicenseassignment?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public ReprocessLicenseAssignmentRequestBuilder(string rawUrl, IRequestAdapter r
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.User>(requestInfo, Microsoft.Graph.Models.User.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is supported in the following national cloud deployments.
+        /// Reprocess all group-based license assignments for the user. To learn more about group-based licensing, see What is group-based licensing in Azure Active Directory. Also see Identify and resolve license assignment problems for a group in Azure Active Directory for more details. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Restore/RestoreRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Restore/RestoreRequestBuilder.cs
index 69986c9e538..d6efb0cfe06 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Restore/RestoreRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Restore/RestoreRequestBuilder.cs
@@ -29,7 +29,7 @@ public RestoreRequestBuilder(Dictionary<string, object> pathParameters, IRequest
         public RestoreRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/restore", rawUrl) {
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directory-deleteditems-restore?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task<DirectoryObject> PostAsync(Action<RestoreRequestBuilderPostReq
             return await RequestAdapter.SendAsync<DirectoryObject>(requestInfo, DirectoryObject.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. This is not applicable to security groups, which are deleted permanently. A recently deleted item will remain available for up to 30 days. After 30 days, the item is permanently deleted. This API is supported in the following national cloud deployments.
+        /// Restore a recently deleted application, group, servicePrincipal, administrative unit, or user object from deleted items. If an item was accidentally deleted, you can fully restore the item. However, security groups cannot be restored. A recently deleted item remains available for up to 30 days. After 30 days, the item is permanently deleted. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs b/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs
index 28d92439f25..0d8add9a716 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsPostResponse.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.RevokeSignInSessions {
     public class RevokeSignInSessionsPostResponse : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs
index be7a97ae7b7..cd50728e44c 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/RevokeSignInSessions/RevokeSignInSessionsRequestBuilder.cs
@@ -28,7 +28,7 @@ public RevokeSignInSessionsRequestBuilder(Dictionary<string, object> pathParamet
         public RevokeSignInSessionsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/revokeSignInSessions", rawUrl) {
         }
         /// <summary>
-        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is supported in the following national cloud deployments.
+        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-revokesigninsessions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -48,7 +48,7 @@ public async Task<RevokeSignInSessionsPostResponse> PostAsRevokeSignInSessionsPo
             return await RequestAdapter.SendAsync<RevokeSignInSessionsPostResponse>(requestInfo, RevokeSignInSessionsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is supported in the following national cloud deployments.
+        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-revokesigninsessions?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<RevokeSignInSessionsResponse> PostAsync(Action<RevokeSignInSes
             return await RequestAdapter.SendAsync<RevokeSignInSessionsResponse>(requestInfo, RevokeSignInSessionsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is supported in the following national cloud deployments.
+        /// Invalidates all the refresh tokens issued to applications for a user (as well as session cookies in a user&apos;s browser), by resetting the signInSessionsValidFromDateTime user property to the current date-time. Typically, this operation is performed (by the user or an administrator) if the user has a lost or stolen device. This operation prevents access to the organization&apos;s data through applications on the device by requiring the user to sign in again to all applications that they have previously consented to, independent of device. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailPostRequestBody.cs
index eac8470ef56..42a355ea6de 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.SendMail {
     public class SendMailPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,20 +19,20 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public Microsoft.Graph.Models.Message? Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message?>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #nullable restore
 #else
         public Microsoft.Graph.Models.Message Message {
-            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("message"); }
-            set { BackingStore?.Set("message", value); }
+            get { return BackingStore?.Get<Microsoft.Graph.Models.Message>("Message"); }
+            set { BackingStore?.Set("Message", value); }
         }
 #endif
         /// <summary>The SaveToSentItems property</summary>
         public bool? SaveToSentItems {
-            get { return BackingStore?.Get<bool?>("saveToSentItems"); }
-            set { BackingStore?.Set("saveToSentItems", value); }
+            get { return BackingStore?.Get<bool?>("SaveToSentItems"); }
+            set { BackingStore?.Set("SaveToSentItems", value); }
         }
         /// <summary>
         /// Instantiates a new sendMailPostRequestBody and sets the default values.
@@ -54,8 +54,8 @@ public static SendMailPostRequestBody CreateFromDiscriminatorValue(IParseNode pa
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
-                {"saveToSentItems", n => { SaveToSentItems = n.GetBoolValue(); } },
+                {"Message", n => { Message = n.GetObjectValue<Microsoft.Graph.Models.Message>(Microsoft.Graph.Models.Message.CreateFromDiscriminatorValue); } },
+                {"SaveToSentItems", n => { SaveToSentItems = n.GetBoolValue(); } },
             };
         }
         /// <summary>
@@ -64,8 +64,8 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("message", Message);
-            writer.WriteBoolValue("saveToSentItems", SaveToSentItems);
+            writer.WriteObjectValue<Microsoft.Graph.Models.Message>("Message", Message);
+            writer.WriteBoolValue("SaveToSentItems", SaveToSentItems);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailRequestBuilder.cs
index b872c693b84..69ea904a5d2 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/SendMail/SendMailRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendMailRequestBuilder(Dictionary<string, object> pathParameters, IReques
         public SendMailRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/sendMail", rawUrl) {
         }
         /// <summary>
-        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is supported in the following national cloud deployments.
+        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-sendmail?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendMailPostRequestBody body, Action<SendMailRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is supported in the following national cloud deployments.
+        /// Send the message specified in the request body using either JSON or MIME format. When using JSON format, you can include a file attachment in the same sendMail action call. When using MIME format: This method saves the message in the Sent Items folder. Alternatively, create a draft message to send later. To learn more about the steps involved in the backend before a mail is delivered to recipients, see here. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Settings/SettingsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Settings/SettingsRequestBuilder.cs
index ead1e253bfb..87c1f9ca526 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Settings/SettingsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Settings/SettingsRequestBuilder.cs
@@ -53,7 +53,7 @@ public async Task DeleteAsync(Action<SettingsRequestBuilderDeleteRequestConfigur
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is supported in the following national cloud deployments.
+        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/usersettings-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -73,7 +73,7 @@ public async Task<UserSettings> GetAsync(Action<SettingsRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<UserSettings>(requestInfo, UserSettings.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is supported in the following national cloud deployments.
+        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/usersettings-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -119,7 +119,7 @@ public RequestInformation ToDeleteRequestInformation(Action<SettingsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is supported in the following national cloud deployments.
+        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -145,7 +145,7 @@ public RequestInformation ToGetRequestInformation(Action<SettingsRequestBuilderG
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is supported in the following national cloud deployments.
+        /// Update the properties of the userSettings object. Users in the same organization can have different settings based on their preference or on the organization policies. To get the user current settings, see current user settings.  This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -196,7 +196,7 @@ public SettingsRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is supported in the following national cloud deployments.
+        /// Read the user and organization userSettings object.To learn how to update the properties of the userSettings object, see update user settings. This API is available in the following national cloud deployments.
         /// </summary>
         public class SettingsRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs
index 5220c829b5b..3f9d03d8a41 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Settings/ShiftPreferences/ShiftPreferencesRequestBuilder.cs
@@ -48,7 +48,7 @@ public async Task DeleteAsync(Action<ShiftPreferencesRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shiftpreferences-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -68,7 +68,7 @@ public async Task DeleteAsync(Action<ShiftPreferencesRequestBuilderDeleteRequest
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.ShiftPreferences>(requestInfo, Microsoft.Graph.Models.ShiftPreferences.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties and relationships of a shiftPreferences object. This API is supported in the following national cloud deployments.
+        /// Update the properties and relationships of a shiftPreferences object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/shiftpreferences-put?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -114,7 +114,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ShiftPreferencesRequ
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToGetRequestInformation(Action<ShiftPreferencesRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties and relationships of a shiftPreferences object. This API is supported in the following national cloud deployments.
+        /// Update the properties and relationships of a shiftPreferences object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -191,7 +191,7 @@ public ShiftPreferencesRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is supported in the following national cloud deployments.
+        /// Retrieve the properties and relationships of a shiftPreferences object by ID. This API is available in the following national cloud deployments.
         /// </summary>
         public class ShiftPreferencesRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs
index 57f2e9b5647..b2a138eaea1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/AssociatedTeams/AssociatedTeamsRequestBuilder.cs
@@ -42,7 +42,7 @@ public AssociatedTeamsRequestBuilder(Dictionary<string, object> pathParameters,
         public AssociatedTeamsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/teamwork/associatedTeams{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is supported in the following national cloud deployments.
+        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/associatedteaminfo-list?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -83,7 +83,7 @@ public async Task<AssociatedTeamInfo> PostAsync(AssociatedTeamInfo body, Action<
             return await RequestAdapter.SendAsync<AssociatedTeamInfo>(requestInfo, AssociatedTeamInfo.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is supported in the following national cloud deployments.
+        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -144,7 +144,7 @@ public AssociatedTeamsRequestBuilder WithUrl(string rawUrl) {
             return new AssociatedTeamsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is supported in the following national cloud deployments.
+        /// Get the list of teams in Microsoft Teams that a user is associated with.Currently, a user can be associated with a team in two different ways: This API is available in the following national cloud deployments.
         /// </summary>
         public class AssociatedTeamsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs
index 4717cbf8614..8db39bd8e0f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/InstalledAppsRequestBuilder.cs
@@ -42,7 +42,7 @@ public InstalledAppsRequestBuilder(Dictionary<string, object> pathParameters, IR
         public InstalledAppsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/teamwork/installedApps{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-list-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<UserScopeTeamsAppInstallationCollectionResponse> GetAsync(Acti
             return await RequestAdapter.SendAsync<UserScopeTeamsAppInstallationCollectionResponse>(requestInfo, UserScopeTeamsAppInstallationCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Install an app in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Install an app in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-post-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<UserScopeTeamsAppInstallation> PostAsync(UserScopeTeamsAppInst
             return await RequestAdapter.SendAsync<UserScopeTeamsAppInstallation>(requestInfo, UserScopeTeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<InstalledAppsRequestBui
             return requestInfo;
         }
         /// <summary>
-        /// Install an app in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Install an app in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public InstalledAppsRequestBuilder WithUrl(string rawUrl) {
             return new InstalledAppsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the list of apps installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         public class InstalledAppsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs
index 23dcc878223..73ccb0aa53a 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/Chat/ChatRequestBuilder.cs
@@ -29,7 +29,7 @@ public ChatRequestBuilder(Dictionary<string, object> pathParameters, IRequestAda
         public ChatRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/teamwork/installedApps/{userScopeTeamsAppInstallation%2Did}/chat{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Retrieve the chat of the specified user and Teams app. This API is supported in the following national cloud deployments.
+        /// Retrieve the chat of the specified user and Teams app. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userscopeteamsappinstallation-get-chat?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public ChatRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(
             return await RequestAdapter.SendAsync<Microsoft.Graph.Models.Chat>(requestInfo, Microsoft.Graph.Models.Chat.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the chat of the specified user and Teams app. This API is supported in the following national cloud deployments.
+        /// Retrieve the chat of the specified user and Teams app. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -82,7 +82,7 @@ public ChatRequestBuilder WithUrl(string rawUrl) {
             return new ChatRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Retrieve the chat of the specified user and Teams app. This API is supported in the following national cloud deployments.
+        /// Retrieve the chat of the specified user and Teams app. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChatRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs
index 95989a3ce14..993cb72a14e 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/InstalledApps/Item/UserScopeTeamsAppInstallationItemRequestBuilder.cs
@@ -44,7 +44,7 @@ public UserScopeTeamsAppInstallationItemRequestBuilder(Dictionary<string, object
         public UserScopeTeamsAppInstallationItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/teamwork/installedApps/{userScopeTeamsAppInstallation%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Uninstall an app from the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Uninstall an app from the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-delete-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -64,7 +64,7 @@ public async Task DeleteAsync(Action<UserScopeTeamsAppInstallationItemRequestBui
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Retrieve the app installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-get-installedapps?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -105,7 +105,7 @@ public async Task<UserScopeTeamsAppInstallation> PatchAsync(UserScopeTeamsAppIns
             return await RequestAdapter.SendAsync<UserScopeTeamsAppInstallation>(requestInfo, UserScopeTeamsAppInstallation.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Uninstall an app from the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Uninstall an app from the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -129,7 +129,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UserScopeTeamsAppIns
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the app installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -206,7 +206,7 @@ public UserScopeTeamsAppInstallationItemRequestBuilderDeleteRequestConfiguration
             }
         }
         /// <summary>
-        /// Retrieve the app installed in the personal scope of the specified user. This API is supported in the following national cloud deployments.
+        /// Retrieve the app installed in the personal scope of the specified user. This API is available in the following national cloud deployments.
         /// </summary>
         public class UserScopeTeamsAppInstallationItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
index ed08e860736..2db0b071937 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationPostRequestBody.cs
@@ -24,8 +24,8 @@ public string ActivityType {
 #endif
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
index 0e803d3c8d5..403f79bd103 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Teamwork/SendActivityNotification/SendActivityNotificationRequestBuilder.cs
@@ -28,7 +28,7 @@ public SendActivityNotificationRequestBuilder(Dictionary<string, object> pathPar
         public SendActivityNotificationRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/teamwork/sendActivityNotification", rawUrl) {
         }
         /// <summary>
-        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/userteamwork-sendactivitynotification?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(SendActivityNotificationPostRequestBody body, Action
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is supported in the following national cloud deployments.
+        /// Send an activity feed notification to a user. For more details about sending notifications and the requirements for doing so, see sending Teams activity notifications. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs
index cb1018c877c..6cc15a3038b 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/AttachmentsRequestBuilder.cs
@@ -47,7 +47,7 @@ public AttachmentsRequestBuilder(Dictionary<string, object> pathParameters, IReq
         public AttachmentsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/attachments{?%24top,%24skip,%24filter,%24count,%24orderby,%24select}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-list-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<AttachmentBaseCollectionResponse> GetAsync(Action<AttachmentsR
             return await RequestAdapter.SendAsync<AttachmentBaseCollectionResponse>(requestInfo, AttachmentBaseCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is supported in the following national cloud deployments.
+        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-post-attachments?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<AttachmentBase> PostAsync(AttachmentBase body, Action<Attachme
             return await RequestAdapter.SendAsync<AttachmentBase>(requestInfo, AttachmentBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<AttachmentsRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is supported in the following national cloud deployments.
+        /// Add a new taskFileAttachment object to a todoTask. This operation limits the size of the attachment you can add to under 3 MB. If the size of the file attachments is more than 3 MB, create an upload session to upload the attachments. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public AttachmentsRequestBuilder WithUrl(string rawUrl) {
             return new AttachmentsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is supported in the following national cloud deployments.
+        /// Get a list of the taskFileAttachment objects and their properties. The contentBytes property will not be returned in the response. Use the Get attachment API to view the contentBytes. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
index 61a249f7451..87bd74d2265 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.Todo.Lists.Item.Tasks.Item.Attachments.Crea
     public class CreateUploadSessionPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>The attachmentInfo property</summary>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
index b6608a078cf..dd5a49d4bd4 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/CreateUploadSession/CreateUploadSessionRequestBuilder.cs
@@ -29,7 +29,7 @@ public CreateUploadSessionRequestBuilder(Dictionary<string, object> pathParamete
         public CreateUploadSessionRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/attachments/createUploadSession", rawUrl) {
         }
         /// <summary>
-        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is supported in the following national cloud deployments.
+        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/taskfileattachment-createuploadsession?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -51,7 +51,7 @@ public async Task<UploadSession> PostAsync(CreateUploadSessionPostRequestBody bo
             return await RequestAdapter.SendAsync<UploadSession>(requestInfo, UploadSession.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is supported in the following national cloud deployments.
+        /// Create an upload session to iteratively upload ranges of a file as an attachment to a todoTask. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. The request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows the transfer to be resumed, in case the network connection is dropped during the upload. The following are the steps to attach a file to a Microsoft To Do task using an upload session: For an example that describes the end-to-end attachment process, see attach files to a To Do task. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs
index d6733d35928..b2b87f08b53 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/Attachments/Item/AttachmentBaseItemRequestBuilder.cs
@@ -34,7 +34,7 @@ public AttachmentBaseItemRequestBuilder(Dictionary<string, object> pathParameter
         public AttachmentBaseItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/attachments/{attachmentBase%2Did}{?%24select}", rawUrl) {
         }
         /// <summary>
-        /// Delete a taskFileAttachment object from a todoTask resource. This API is supported in the following national cloud deployments.
+        /// Delete a taskFileAttachment object from a todoTask resource. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/taskfileattachment-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -54,7 +54,7 @@ public async Task DeleteAsync(Action<AttachmentBaseItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a taskFileAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a taskFileAttachment object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/taskfileattachment-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task<AttachmentBase> GetAsync(Action<AttachmentBaseItemRequestBuild
             return await RequestAdapter.SendAsync<AttachmentBase>(requestInfo, AttachmentBase.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a taskFileAttachment object from a todoTask resource. This API is supported in the following national cloud deployments.
+        /// Delete a taskFileAttachment object from a todoTask resource. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -98,7 +98,7 @@ public RequestInformation ToDeleteRequestInformation(Action<AttachmentBaseItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a taskFileAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a taskFileAttachment object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -147,7 +147,7 @@ public AttachmentBaseItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a taskFileAttachment object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a taskFileAttachment object. This API is available in the following national cloud deployments.
         /// </summary>
         public class AttachmentBaseItemRequestBuilderGetQueryParameters {
             /// <summary>Select properties to be returned</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs
index f5162d109c8..d64ab825617 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/ChecklistItemsRequestBuilder.cs
@@ -42,7 +42,7 @@ public ChecklistItemsRequestBuilder(Dictionary<string, object> pathParameters, I
         public ChecklistItemsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/checklistItems{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is supported in the following national cloud deployments.
+        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-list-checklistitems?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<ChecklistItemCollectionResponse> GetAsync(Action<ChecklistItem
             return await RequestAdapter.SendAsync<ChecklistItemCollectionResponse>(requestInfo, ChecklistItemCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new checklistItem object. This API is supported in the following national cloud deployments.
+        /// Create a new checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-post-checklistitems?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<ChecklistItem> PostAsync(ChecklistItem body, Action<ChecklistI
             return await RequestAdapter.SendAsync<ChecklistItem>(requestInfo, ChecklistItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is supported in the following national cloud deployments.
+        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<ChecklistItemsRequestBu
             return requestInfo;
         }
         /// <summary>
-        /// Create a new checklistItem object. This API is supported in the following national cloud deployments.
+        /// Create a new checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public ChecklistItemsRequestBuilder WithUrl(string rawUrl) {
             return new ChecklistItemsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is supported in the following national cloud deployments.
+        /// Get the checklistItem resources associated to a todoTask from the checklistItems navigation property. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChecklistItemsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs
index 4df2aa8dd0f..9e3912b55b7 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/ChecklistItems/Item/ChecklistItemItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public ChecklistItemItemRequestBuilder(Dictionary<string, object> pathParameters
         public ChecklistItemItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/checklistItems/{checklistItem%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Delete a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Delete a checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/checklistitem-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<ChecklistItemItemRequestBuilderDeleteReques
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/checklistitem-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<ChecklistItem> GetAsync(Action<ChecklistItemItemRequestBuilder
             return await RequestAdapter.SendAsync<ChecklistItem>(requestInfo, ChecklistItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a checklistItem object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/checklistitem-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<ChecklistItem> PatchAsync(ChecklistItem body, Action<Checklist
             return await RequestAdapter.SendAsync<ChecklistItem>(requestInfo, ChecklistItem.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Delete a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Delete a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<ChecklistItemItemReq
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<ChecklistItemItemReques
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public ChecklistItemItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a checklistItem object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a checklistItem object. This API is available in the following national cloud deployments.
         /// </summary>
         public class ChecklistItemItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs
index 788f521aacd..72152c53568 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/Item/LinkedResourceItemRequestBuilder.cs
@@ -29,7 +29,7 @@ public LinkedResourceItemRequestBuilder(Dictionary<string, object> pathParameter
         public LinkedResourceItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/linkedResources/{linkedResource%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Deletes a linkedResource object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/linkedresource-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -49,7 +49,7 @@ public async Task DeleteAsync(Action<LinkedResourceItemRequestBuilderDeleteReque
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a linkedResource object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/linkedresource-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -69,7 +69,7 @@ public async Task<LinkedResource> GetAsync(Action<LinkedResourceItemRequestBuild
             return await RequestAdapter.SendAsync<LinkedResource>(requestInfo, LinkedResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a linkedResource object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/linkedresource-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -91,7 +91,7 @@ public async Task<LinkedResource> PatchAsync(LinkedResource body, Action<LinkedR
             return await RequestAdapter.SendAsync<LinkedResource>(requestInfo, LinkedResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Deletes a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToDeleteRequestInformation(Action<LinkedResourceItemRe
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -141,7 +141,7 @@ public RequestInformation ToGetRequestInformation(Action<LinkedResourceItemReque
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -192,7 +192,7 @@ public LinkedResourceItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a linkedResource object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a linkedResource object. This API is available in the following national cloud deployments.
         /// </summary>
         public class LinkedResourceItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs
index 3ba2012a52d..42535f01f43 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/LinkedResources/LinkedResourcesRequestBuilder.cs
@@ -42,7 +42,7 @@ public LinkedResourcesRequestBuilder(Dictionary<string, object> pathParameters,
         public LinkedResourcesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}/linkedResources{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is supported in the following national cloud deployments.
+        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-list-linkedresources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -62,7 +62,7 @@ public async Task<LinkedResourceCollectionResponse> GetAsync(Action<LinkedResour
             return await RequestAdapter.SendAsync<LinkedResourceCollectionResponse>(requestInfo, LinkedResourceCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is supported in the following national cloud deployments.
+        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-post-linkedresources?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -84,7 +84,7 @@ public async Task<LinkedResource> PostAsync(LinkedResource body, Action<LinkedRe
             return await RequestAdapter.SendAsync<LinkedResource>(requestInfo, LinkedResource.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is supported in the following national cloud deployments.
+        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -110,7 +110,7 @@ public RequestInformation ToGetRequestInformation(Action<LinkedResourcesRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is supported in the following national cloud deployments.
+        /// Create a linkedResource object to associate a specified task with an item in a partner application. For example, you can associate a task with an email item in Outlook that spurred the task, and you can create a linkedResource object to track its association. You can also create a linkedResource object while creating a task. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -145,7 +145,7 @@ public LinkedResourcesRequestBuilder WithUrl(string rawUrl) {
             return new LinkedResourcesRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is supported in the following national cloud deployments.
+        /// Get information of one or more items in a partner application, based on which a specified task was created. The information is represented in a linkedResource object for each item. It includes an external ID for the item in the partner application, and if applicable, a deep link to that item in the application. This API is available in the following national cloud deployments.
         /// </summary>
         public class LinkedResourcesRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs
index 1692db989b1..fa39da927d1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/Item/TodoTaskItemRequestBuilder.cs
@@ -54,7 +54,7 @@ public TodoTaskItemRequestBuilder(Dictionary<string, object> pathParameters, IRe
         public TodoTaskItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks/{todoTask%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a todoTask object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -74,7 +74,7 @@ public async Task DeleteAsync(Action<TodoTaskItemRequestBuilderDeleteRequestConf
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -94,7 +94,7 @@ public async Task<TodoTask> GetAsync(Action<TodoTaskItemRequestBuilderGetRequest
             return await RequestAdapter.SendAsync<TodoTask>(requestInfo, TodoTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTask object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotask-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -116,7 +116,7 @@ public async Task<TodoTask> PatchAsync(TodoTask body, Action<TodoTaskItemRequest
             return await RequestAdapter.SendAsync<TodoTask>(requestInfo, TodoTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a todoTask object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -140,7 +140,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TodoTaskItemRequestB
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -166,7 +166,7 @@ public RequestInformation ToGetRequestInformation(Action<TodoTaskItemRequestBuil
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -217,7 +217,7 @@ public TodoTaskItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTask object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTask object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TodoTaskItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs
index d4c9ce68d38..5ebdc08df07 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/Tasks/TasksRequestBuilder.cs
@@ -47,7 +47,7 @@ public TasksRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public TasksRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}/tasks{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-list-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<TodoTaskCollectionResponse> GetAsync(Action<TasksRequestBuilde
             return await RequestAdapter.SendAsync<TodoTaskCollectionResponse>(requestInfo, TodoTaskCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new task object in a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Create a new task object in a specified todoTaskList. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-post-tasks?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<TodoTask> PostAsync(TodoTask body, Action<TasksRequestBuilderP
             return await RequestAdapter.SendAsync<TodoTask>(requestInfo, TodoTask.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<TasksRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new task object in a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Create a new task object in a specified todoTaskList. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public TasksRequestBuilder WithUrl(string rawUrl) {
             return new TasksRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is supported in the following national cloud deployments.
+        /// Get the todoTask resources from the tasks navigation property of a specified todoTaskList. This API is available in the following national cloud deployments.
         /// </summary>
         public class TasksRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs
index 6f9c034f3c0..cac1e9f269f 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/Item/TodoTaskListItemRequestBuilder.cs
@@ -39,7 +39,7 @@ public TodoTaskListItemRequestBuilder(Dictionary<string, object> pathParameters,
         public TodoTaskListItemRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists/{todoTaskList%2Did}{?%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Deletes a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTaskList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-delete?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -59,7 +59,7 @@ public async Task DeleteAsync(Action<TodoTaskListItemRequestBuilderDeleteRequest
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTaskList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -79,7 +79,7 @@ public async Task<TodoTaskList> GetAsync(Action<TodoTaskListItemRequestBuilderGe
             return await RequestAdapter.SendAsync<TodoTaskList>(requestInfo, TodoTaskList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Update the properties of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTaskList object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todotasklist-update?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -101,7 +101,7 @@ public async Task<TodoTaskList> PatchAsync(TodoTaskList body, Action<TodoTaskLis
             return await RequestAdapter.SendAsync<TodoTaskList>(requestInfo, TodoTaskList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Deletes a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Deletes a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -125,7 +125,7 @@ public RequestInformation ToDeleteRequestInformation(Action<TodoTaskListItemRequ
             return requestInfo;
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -151,7 +151,7 @@ public RequestInformation ToGetRequestInformation(Action<TodoTaskListItemRequest
             return requestInfo;
         }
         /// <summary>
-        /// Update the properties of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Update the properties of a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -202,7 +202,7 @@ public TodoTaskListItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Read the properties and relationships of a todoTaskList object. This API is supported in the following national cloud deployments.
+        /// Read the properties and relationships of a todoTaskList object. This API is available in the following national cloud deployments.
         /// </summary>
         public class TodoTaskListItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/ListsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/ListsRequestBuilder.cs
index 85d1826ee3d..093bb946ae8 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/ListsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/Todo/Lists/ListsRequestBuilder.cs
@@ -47,7 +47,7 @@ public ListsRequestBuilder(Dictionary<string, object> pathParameters, IRequestAd
         public ListsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/todo/lists{?%24top,%24skip,%24search,%24filter,%24count,%24orderby,%24select,%24expand}", rawUrl) {
         }
         /// <summary>
-        /// Get a list of the todoTaskList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the todoTaskList objects and their properties. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todo-list-lists?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -67,7 +67,7 @@ public async Task<TodoTaskListCollectionResponse> GetAsync(Action<ListsRequestBu
             return await RequestAdapter.SendAsync<TodoTaskListCollectionResponse>(requestInfo, TodoTaskListCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new lists object. This API is supported in the following national cloud deployments.
+        /// Create a new lists object. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/todo-post-lists?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -89,7 +89,7 @@ public async Task<TodoTaskList> PostAsync(TodoTaskList body, Action<ListsRequest
             return await RequestAdapter.SendAsync<TodoTaskList>(requestInfo, TodoTaskList.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Get a list of the todoTaskList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the todoTaskList objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -115,7 +115,7 @@ public RequestInformation ToGetRequestInformation(Action<ListsRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new lists object. This API is supported in the following national cloud deployments.
+        /// Create a new lists object. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -150,7 +150,7 @@ public ListsRequestBuilder WithUrl(string rawUrl) {
             return new ListsRequestBuilder(rawUrl, RequestAdapter);
         }
         /// <summary>
-        /// Get a list of the todoTaskList objects and their properties. This API is supported in the following national cloud deployments.
+        /// Get a list of the todoTaskList objects and their properties. This API is available in the following national cloud deployments.
         /// </summary>
         public class ListsRequestBuilderGetQueryParameters {
             /// <summary>Include count of items</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs
index 3ddcb3f58d6..c5fd6b8a085 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsPostRequestBody.cs
@@ -10,8 +10,8 @@ namespace Microsoft.Graph.Users.Item.TranslateExchangeIds {
     public class TranslateExchangeIdsPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
@@ -19,25 +19,25 @@ public IDictionary<string, object> AdditionalData {
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
 #nullable enable
         public List<string>? InputIds {
-            get { return BackingStore?.Get<List<string>?>("inputIds"); }
-            set { BackingStore?.Set("inputIds", value); }
+            get { return BackingStore?.Get<List<string>?>("InputIds"); }
+            set { BackingStore?.Set("InputIds", value); }
         }
 #nullable restore
 #else
         public List<string> InputIds {
-            get { return BackingStore?.Get<List<string>>("inputIds"); }
-            set { BackingStore?.Set("inputIds", value); }
+            get { return BackingStore?.Get<List<string>>("InputIds"); }
+            set { BackingStore?.Set("InputIds", value); }
         }
 #endif
         /// <summary>The SourceIdType property</summary>
         public ExchangeIdFormat? SourceIdType {
-            get { return BackingStore?.Get<ExchangeIdFormat?>("sourceIdType"); }
-            set { BackingStore?.Set("sourceIdType", value); }
+            get { return BackingStore?.Get<ExchangeIdFormat?>("SourceIdType"); }
+            set { BackingStore?.Set("SourceIdType", value); }
         }
         /// <summary>The TargetIdType property</summary>
         public ExchangeIdFormat? TargetIdType {
-            get { return BackingStore?.Get<ExchangeIdFormat?>("targetIdType"); }
-            set { BackingStore?.Set("targetIdType", value); }
+            get { return BackingStore?.Get<ExchangeIdFormat?>("TargetIdType"); }
+            set { BackingStore?.Set("TargetIdType", value); }
         }
         /// <summary>
         /// Instantiates a new translateExchangeIdsPostRequestBody and sets the default values.
@@ -59,9 +59,9 @@ public static TranslateExchangeIdsPostRequestBody CreateFromDiscriminatorValue(I
         /// </summary>
         public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
             return new Dictionary<string, Action<IParseNode>> {
-                {"inputIds", n => { InputIds = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
-                {"sourceIdType", n => { SourceIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
-                {"targetIdType", n => { TargetIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
+                {"InputIds", n => { InputIds = n.GetCollectionOfPrimitiveValues<string>()?.ToList(); } },
+                {"SourceIdType", n => { SourceIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
+                {"TargetIdType", n => { TargetIdType = n.GetEnumValue<ExchangeIdFormat>(); } },
             };
         }
         /// <summary>
@@ -70,9 +70,9 @@ public IDictionary<string, Action<IParseNode>> GetFieldDeserializers() {
         /// <param name="writer">Serialization writer to use to serialize this model</param>
         public void Serialize(ISerializationWriter writer) {
             _ = writer ?? throw new ArgumentNullException(nameof(writer));
-            writer.WriteCollectionOfPrimitiveValues<string>("inputIds", InputIds);
-            writer.WriteEnumValue<ExchangeIdFormat>("sourceIdType", SourceIdType);
-            writer.WriteEnumValue<ExchangeIdFormat>("targetIdType", TargetIdType);
+            writer.WriteCollectionOfPrimitiveValues<string>("InputIds", InputIds);
+            writer.WriteEnumValue<ExchangeIdFormat>("SourceIdType", SourceIdType);
+            writer.WriteEnumValue<ExchangeIdFormat>("TargetIdType", TargetIdType);
             writer.WriteAdditionalData(AdditionalData);
         }
     }
diff --git a/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs
index 230bd717363..fe8101c62d5 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/TranslateExchangeIds/TranslateExchangeIdsRequestBuilder.cs
@@ -28,7 +28,7 @@ public TranslateExchangeIdsRequestBuilder(Dictionary<string, object> pathParamet
         public TranslateExchangeIdsRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/{user%2Did}/translateExchangeIds", rawUrl) {
         }
         /// <summary>
-        /// Translate identifiers of Outlook-related resources between formats. This API is supported in the following national cloud deployments.
+        /// Translate identifiers of Outlook-related resources between formats. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-translateexchangeids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task<TranslateExchangeIdsPostResponse> PostAsTranslateExchangeIdsPo
             return await RequestAdapter.SendAsync<TranslateExchangeIdsPostResponse>(requestInfo, TranslateExchangeIdsPostResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Translate identifiers of Outlook-related resources between formats. This API is supported in the following national cloud deployments.
+        /// Translate identifiers of Outlook-related resources between formats. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-translateexchangeids?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -73,7 +73,7 @@ public async Task<TranslateExchangeIdsResponse> PostAsync(TranslateExchangeIdsPo
             return await RequestAdapter.SendAsync<TranslateExchangeIdsResponse>(requestInfo, TranslateExchangeIdsResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Translate identifiers of Outlook-related resources between formats. This API is supported in the following national cloud deployments.
+        /// Translate identifiers of Outlook-related resources between formats. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/UserItemRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/Item/UserItemRequestBuilder.cs
index c86be7d04be..f35220007f9 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/UserItemRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/UserItemRequestBuilder.cs
@@ -411,8 +411,8 @@ public ExportDeviceAndAppManagementDataWithSkipWithTopRequestBuilder ExportDevic
             return new ExportDeviceAndAppManagementDataWithSkipWithTopRequestBuilder(PathParameters, RequestAdapter, skip, top);
         }
         /// <summary>
-        /// Retrieve the properties and relationships of user object. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-get?view=graph-rest-1.0" />
+        /// Read properties and relationships of the user object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-onboarding-user-get?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
@@ -487,7 +487,7 @@ public RequestInformation ToDeleteRequestInformation(Action<UserItemRequestBuild
             return requestInfo;
         }
         /// <summary>
-        /// Retrieve the properties and relationships of user object. This API is supported in the following national cloud deployments.
+        /// Read properties and relationships of the user object.
         /// </summary>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
 #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER
@@ -564,7 +564,7 @@ public UserItemRequestBuilderDeleteRequestConfiguration() {
             }
         }
         /// <summary>
-        /// Retrieve the properties and relationships of user object. This API is supported in the following national cloud deployments.
+        /// Read properties and relationships of the user object.
         /// </summary>
         public class UserItemRequestBuilderGetQueryParameters {
             /// <summary>Expand related entities</summary>
diff --git a/src/Microsoft.Graph/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs
index c6c5a5008f7..ae08216fba1 100644
--- a/src/Microsoft.Graph/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/Item/WipeManagedAppRegistrationsByDeviceTag/WipeManagedAppRegistrationsByDeviceTagPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.Item.WipeManagedAppRegistrationsByDeviceTag {
     public class WipeManagedAppRegistrationsByDeviceTagPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/UsersRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/UsersRequestBuilder.cs
index 674ea6a14ef..a60c648adeb 100644
--- a/src/Microsoft.Graph/Generated/Users/UsersRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/UsersRequestBuilder.cs
@@ -82,8 +82,8 @@ public async Task<UserCollectionResponse> GetAsync(Action<UsersRequestBuilderGet
             return await RequestAdapter.SendAsync<UserCollectionResponse>(requestInfo, UserCollectionResponse.CreateFromDiscriminatorValue, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Create a new user.The request body contains the user to create. At a minimum, you must specify the required properties for the user. You can optionally specify any other writable properties. This API is supported in the following national cloud deployments.
-        /// Find more info here <see href="https://learn.microsoft.com/graph/api/user-post-users?view=graph-rest-1.0" />
+        /// Create a new user object.
+        /// Find more info here <see href="https://learn.microsoft.com/graph/api/intune-mam-user-create?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="cancellationToken">Cancellation token to use when cancelling requests</param>
@@ -130,7 +130,7 @@ public RequestInformation ToGetRequestInformation(Action<UsersRequestBuilderGetR
             return requestInfo;
         }
         /// <summary>
-        /// Create a new user.The request body contains the user to create. At a minimum, you must specify the required properties for the user. You can optionally specify any other writable properties. This API is supported in the following national cloud deployments.
+        /// Create a new user object.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesPostRequestBody.cs b/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesPostRequestBody.cs
index b3b5492e475..d6c19be372f 100644
--- a/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesPostRequestBody.cs
+++ b/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesPostRequestBody.cs
@@ -9,8 +9,8 @@ namespace Microsoft.Graph.Users.ValidateProperties {
     public class ValidatePropertiesPostRequestBody : IAdditionalDataHolder, IBackedModel, IParsable {
         /// <summary>Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.</summary>
         public IDictionary<string, object> AdditionalData {
-            get { return BackingStore?.Get<IDictionary<string, object>>("additionalData"); }
-            set { BackingStore?.Set("additionalData", value); }
+            get { return BackingStore?.Get<IDictionary<string, object>>("AdditionalData"); }
+            set { BackingStore?.Set("AdditionalData", value); }
         }
         /// <summary>Stores model information.</summary>
         public IBackingStore BackingStore { get; private set; }
diff --git a/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.cs b/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.cs
index 6ef2983702c..0a40ed10c54 100644
--- a/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.cs
+++ b/src/Microsoft.Graph/Generated/Users/ValidateProperties/ValidatePropertiesRequestBuilder.cs
@@ -28,7 +28,7 @@ public ValidatePropertiesRequestBuilder(Dictionary<string, object> pathParameter
         public ValidatePropertiesRequestBuilder(string rawUrl, IRequestAdapter requestAdapter) : base(requestAdapter, "{+baseurl}/users/validateProperties", rawUrl) {
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// Find more info here <see href="https://learn.microsoft.com/graph/api/directoryobject-validateproperties?view=graph-rest-1.0" />
         /// </summary>
         /// <param name="body">The request body</param>
@@ -50,7 +50,7 @@ public async Task PostAsync(ValidatePropertiesPostRequestBody body, Action<Valid
             await RequestAdapter.SendNoContentAsync(requestInfo, errorMapping, cancellationToken).ConfigureAwait(false);
         }
         /// <summary>
-        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is supported in the following national cloud deployments.
+        /// Validate that a Microsoft 365 group&apos;s display name or mail nickname complies with naming policies.  Clients can use this API to determine whether a display name or mail nickname is valid before trying to create a Microsoft 365 group. To validate the properties of an existing group, use the group: validateProperties function. The following policy validations are performed for the display name and mail nickname properties:1. Validate the prefix and suffix naming policy2. Validate the custom banned words policy3. Validate that the mail nickname is unique This API only returns the first validation failure that is encountered. If the properties fail multiple validations, only the first validation failure is returned. However, you can validate both the mail nickname and the display name and receive a collection of validation errors if you are only validating the prefix and suffix naming policy. To learn more about configuring naming policies, see Configure naming policy. This API is available in the following national cloud deployments.
         /// </summary>
         /// <param name="body">The request body</param>
         /// <param name="requestConfiguration">Configuration for the request such as headers, query parameters, and middleware options.</param>
diff --git a/src/Microsoft.Graph/Generated/kiota-lock.json b/src/Microsoft.Graph/Generated/kiota-lock.json
index 3daa095bd84..4bf803efb08 100644
--- a/src/Microsoft.Graph/Generated/kiota-lock.json
+++ b/src/Microsoft.Graph/Generated/kiota-lock.json
@@ -1,8 +1,8 @@
 {
-  "descriptionHash": "1B89347A7AB6D6F68071440114DC49A6E43A1ED086C56568970A9F22365323E78B873D93C611F4EF04E28F1DCFCCF7063B9E5C5E492B5D0A694297BF8D74A73F",
+  "descriptionHash": "E10B55D8AED5E8C6DADE617AB53A9A8F89D3CD87DB9B43BC8F24C593C8643E12BC827C88D494D952D916D6825B25174B5AE9827B6E4965379319D4499EF0AC00",
   "descriptionLocation": "/mnt/vss/_work/1/s/msgraph-metadata/clean_v10_openapi/openapi.yaml",
   "lockFileVersion": "1.0.0",
-  "kiotaVersion": "1.7.0",
+  "kiotaVersion": "1.8.0",
   "clientClassName": "BaseGraphServiceClient",
   "clientNamespaceName": "Microsoft.Graph",
   "language": "CSharp",
diff --git a/src/Microsoft.Graph/Microsoft.Graph.csproj b/src/Microsoft.Graph/Microsoft.Graph.csproj
index 2e1d1086d2d..8ac99c88a20 100644
--- a/src/Microsoft.Graph/Microsoft.Graph.csproj
+++ b/src/Microsoft.Graph/Microsoft.Graph.csproj
@@ -22,7 +22,7 @@
     <DelaySign>false</DelaySign>
     <AssemblyOriginatorKeyFile>35MSSharedLib1024.snk</AssemblyOriginatorKeyFile>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
-    <VersionPrefix>5.29.0</VersionPrefix>
+    <VersionPrefix>5.30.0</VersionPrefix>
     <!-- VersionPrefix minor version should not be set when the change comes from the generator. It will be updated automatically. -->
     <!-- VersionPrefix minor version must be manually set when making manual changes to code. -->
     <!-- VersionPrefix major and patch versions must be manually set. -->